/* ============================================================
   SAONIX SOLAR ENERGY — Main Stylesheet (v2.0)
   Light, professional Pakistani solar EPC aesthetic.
   ============================================================ */

:root {
    --teal-deep: #1F4757;
    --teal-mid:  #2C5F71;
    --teal-soft: #5B8294;
    --teal-bg:   #F2F6F8;
    --amber:     #E89F2F;
    --amber-dk:  #C9831A;
    --amber-soft:#FCF3E1;
    --cream:     #FBF8F3;
    --white:     #FFFFFF;
    --ink:       #1A2730;
    --body:      #4A5763;
    --muted:     #7A8A95;
    --border:    #E4EAED;
    --border-soft:#EFF3F5;
    --shadow-sm: 0 1px 2px rgba(31, 71, 87, 0.06);
    --shadow-md: 0 6px 24px -8px rgba(31, 71, 87, 0.18);
    --shadow-lg: 0 20px 50px -20px rgba(31, 71, 87, 0.28);
    --radius:    10px;
    --radius-lg: 16px;
    --container: 1240px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --font-display: 'Plus Jakarta Sans', -apple-system, sans-serif;
    --font-body:    'Inter', -apple-system, sans-serif;
}

/* Reset / base */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--body);
    background: var(--white);
    font-size: 16px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}
h1, h2, h3, h4, h5, h6 { font-family: var(--font-display); color: var(--ink); margin: 0; line-height: 1.2; font-weight: 700; }
p { margin: 0 0 1em; }
a { color: var(--teal-deep); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--amber-dk); }
img { max-width: 100%; height: auto; display: block; }
button { font-family: inherit; cursor: pointer; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 820px; margin: 0 auto; padding: 0 24px; }
.screen-reader-text { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; }

/* ============================================================
   UTILITY BAR (top strip)
   ============================================================ */
.utility-bar {
    background: var(--teal-deep);
    color: rgba(255,255,255,0.85);
    font-size: 12.5px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.utility-bar .container {
    display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.utility-info { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.util-link {
    color: rgba(255,255,255,0.82); display: inline-flex; align-items: center;
    gap: 6px; font-weight: 500; transition: color 0.2s; text-decoration: none;
}
.util-link:hover { color: var(--amber); }
.util-link svg { width: 13px; height: 13px; flex-shrink: 0; }
.util-sep { color: rgba(255,255,255,0.2); }
.util-badge {
    display: inline-flex; align-items: center; gap: 6px;
    color: rgba(255,255,255,0.65); font-size: 12px;
}
.util-badge svg { width: 13px; height: 13px; color: var(--amber); }
.utility-right { display: flex; align-items: center; gap: 16px; }
.utility-social { display: flex; gap: 8px; }
.util-social-link {
    width: 26px; height: 26px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 50%; background: rgba(255,255,255,0.08);
    transition: var(--transition); color: rgba(255,255,255,0.8);
}
.util-social-link:hover { background: var(--amber); color: #fff; }
.util-social-link svg { width: 13px; height: 13px; }

/* ============================================================
   MAIN HEADER
   ============================================================ */
.site-header {
    background: #fff;
    border-bottom: 1px solid rgba(31,71,87,0.08);
    position: sticky;
    top: 0;
    z-index: 200;
    box-shadow: 0 2px 20px -8px rgba(31,71,87,0.12);
    transition: box-shadow 0.3s;
}
.site-header.scrolled {
    box-shadow: 0 4px 30px -8px rgba(31,71,87,0.2);
}
.site-header > .container {
    display: flex; align-items: center; justify-content: space-between; gap: 24px;
    min-height: 78px;
}

/* Logo */
.site-logo {
    display: flex; align-items: center; gap: 12px;
    text-decoration: none; flex-shrink: 0;
}
.logo-icon { width: 48px; height: 48px; flex-shrink: 0; }
.logo-icon svg { width: 48px; height: 48px; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-name {
    font-family: var(--font-display); font-weight: 800;
    font-size: 22px; color: var(--teal-deep); letter-spacing: -0.02em;
}
.logo-tagline {
    font-size: 10.5px; color: var(--amber-dk); font-weight: 600;
    letter-spacing: 0.06em; text-transform: uppercase; margin-top: 3px;
}
.custom-logo-img { max-height: 48px; width: auto; }

/* ── Main nav ──────────────────────────────────────────── */
.main-nav { flex: 1; display: flex; justify-content: center; }
.nav-list {
    display: flex; align-items: center; gap: 2px;
    list-style: none; margin: 0; padding: 0;
}
.nav-item { position: relative; }
.nav-link {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 10px 13px; border-radius: 8px;
    font-size: 14.5px; font-weight: 500; color: var(--ink);
    text-decoration: none; transition: var(--transition);
    white-space: nowrap;
}
.nav-link:hover,
.nav-item.is-current .nav-link { color: var(--teal-deep); background: var(--teal-bg); }
.nav-link-mega { font-weight: 600; }
.nav-chevron { width: 14px; height: 14px; transition: transform 0.25s; }
.has-mega.mega-open .nav-chevron { transform: rotate(180deg); }
.has-mega.mega-open > .nav-link { color: var(--teal-deep); background: var(--teal-bg); }

/* ── Active underline indicator ───────────────────────── */
.nav-item.is-current .nav-link::after {
    content: ''; position: absolute; bottom: 4px; left: 13px; right: 13px;
    height: 2px; border-radius: 2px; background: var(--amber);
}

/* ══════════════════════════════════════════════════════════
   MEGA MENU
══════════════════════════════════════════════════════════ */
.mega-menu {
    position: fixed;
    top: 0; /* set by JS based on header height */
    left: 0; right: 0;
    z-index: 190;
    background: #fff;
    border-top: 2px solid var(--amber);
    box-shadow: 0 20px 60px -10px rgba(31,71,87,0.22);
    opacity: 0; visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
    pointer-events: none;
}
.mega-menu.is-open {
    opacity: 1; visibility: visible; transform: translateY(0); pointer-events: auto;
}
.mega-inner {
    display: flex;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

/* Left panel: brands */
.mega-brands {
    width: 230px; flex-shrink: 0;
    background: var(--teal-deep);
    padding: 24px 16px;
    display: flex; flex-direction: column; gap: 4px;
}
.mega-section-label {
    font-size: 10px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
    color: rgba(255,255,255,0.4); margin: 0 0 10px 4px;
}
.mega-brand-btn {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 10px; border-radius: 8px;
    background: transparent; border: none; cursor: pointer;
    width: 100%; text-align: left;
    transition: background 0.18s;
    color: rgba(255,255,255,0.75);
}
.mega-brand-btn:hover,
.mega-brand-btn.is-active {
    background: rgba(255,255,255,0.1); color: #fff;
}
.mega-brand-btn.is-active { background: rgba(255,255,255,0.14); }
.brand-abbr {
    width: 30px; height: 30px; border-radius: 6px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; font-weight: 800; color: #fff; letter-spacing: -0.02em;
}
.brand-full { font-size: 13.5px; font-weight: 500; flex: 1; }
.brand-arrow { width: 14px; height: 14px; opacity: 0; transition: opacity 0.15s; }
.mega-brand-btn:hover .brand-arrow,
.mega-brand-btn.is-active .brand-arrow { opacity: 0.6; }
.mega-all-link {
    display: flex; align-items: center; gap: 6px; margin-top: 12px; padding: 8px 10px;
    font-size: 12.5px; font-weight: 600; color: var(--amber); text-decoration: none;
    border-top: 1px solid rgba(255,255,255,0.08); padding-top: 16px;
    transition: color 0.15s;
}
.mega-all-link:hover { color: #fff; }
.mega-all-link svg { width: 14px; height: 14px; }

/* Right panel: products */
.mega-products {
    flex: 1; padding: 24px 28px 28px;
    display: flex; flex-direction: column;
}
.mega-products-header {
    display: flex; align-items: baseline; gap: 16px;
    margin-bottom: 18px;
    border-bottom: 1px solid var(--border); padding-bottom: 14px;
}
.mega-brand-title {
    font-family: var(--font-display); font-size: 18px; font-weight: 700; color: var(--teal-deep);
}
.mega-products .mega-section-label { margin: 0; color: var(--muted); }
.mega-product-grid {
    display: none;
    grid-template-columns: repeat(4, 1fr); gap: 12px;
}
.mega-product-grid.is-active { display: grid; }
.mega-product-card {
    display: flex; flex-direction: column; gap: 10px;
    padding: 14px; border-radius: 10px;
    border: 1px solid var(--border-soft);
    background: var(--white);
    text-decoration: none; color: inherit;
    transition: var(--transition);
}
.mega-product-card:hover {
    border-color: var(--amber); background: var(--amber-soft);
    transform: translateY(-2px); box-shadow: var(--shadow-sm);
}
.mpc-icon { width: 40px; height: 40px; }
.mpc-icon svg { width: 40px; height: 40px; }
.mpc-info { display: flex; flex-direction: column; gap: 2px; }
.mpc-name { font-size: 13px; font-weight: 600; color: var(--ink); line-height: 1.3; }
.mpc-model { font-size: 11px; color: var(--teal-soft); font-weight: 500; }
.mpc-spec { font-size: 11px; color: var(--muted); line-height: 1.4; margin-top: 2px; }
.mpc-view-all {
    display: inline-flex; align-items: center; gap: 6px;
    margin-top: 12px; font-size: 13px; font-weight: 600;
    color: var(--teal-deep); text-decoration: none; transition: color 0.2s;
    grid-column: 1 / -1;
}
.mpc-view-all:hover { color: var(--amber-dk); }

/* Mega backdrop */
.mega-backdrop {
    position: fixed; inset: 0; background: rgba(10,20,26,0.45);
    z-index: 180; opacity: 0; visibility: hidden;
    transition: opacity 0.25s, visibility 0.25s;
    backdrop-filter: blur(2px);
}
.mega-backdrop.is-open { opacity: 1; visibility: visible; }

/* ── Header action buttons ──────────────────────────────── */
.header-actions { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.hdr-wa-btn {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 9px 16px; border-radius: 7px;
    background: #25D366; color: #fff;
    font-size: 13.5px; font-weight: 600; text-decoration: none;
    transition: var(--transition); white-space: nowrap;
}
.hdr-wa-btn:hover { background: #1eba58; color: #fff; transform: translateY(-1px); }
.hdr-wa-btn svg { flex-shrink: 0; }
.hdr-quote-btn {
    display: inline-flex; align-items: center; gap: 7px;
    padding: 10px 18px; border-radius: 7px;
    background: var(--amber); color: #fff;
    font-size: 13.5px; font-weight: 700; text-decoration: none;
    transition: var(--transition); white-space: nowrap;
    border: none; cursor: pointer;
    box-shadow: 0 4px 14px -4px rgba(232,159,47,0.45);
}
.hdr-quote-btn:hover { background: var(--amber-dk); color: #fff; transform: translateY(-1px); box-shadow: 0 6px 18px -4px rgba(232,159,47,0.55); }
.hdr-quote-btn svg { flex-shrink: 0; }

/* Mobile toggle */
.mobile-toggle {
    display: none; width: 42px; height: 42px;
    border: 1.5px solid var(--border); background: transparent;
    border-radius: 8px; align-items: center; justify-content: center;
    flex-direction: column; gap: 5px; padding: 0; cursor: pointer;
}
.mobile-toggle span {
    display: block; width: 20px; height: 2px;
    background: var(--ink); border-radius: 2px; transition: var(--transition);
}
.mobile-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-toggle.is-active span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mobile-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 22px;
    border-radius: 7px;
    font-weight: 600; font-size: 14px;
    text-decoration: none;
    border: 1.5px solid transparent;
    transition: var(--transition);
    cursor: pointer; font-family: var(--font-body);
    line-height: 1;
    white-space: nowrap;
}
.btn-primary { background: var(--amber); color: var(--white); border-color: var(--amber); }
.btn-primary:hover { background: var(--amber-dk); border-color: var(--amber-dk); transform: translateY(-1px); color: var(--white); box-shadow: 0 6px 16px -6px rgba(232,159,47,0.5); }
.btn-secondary { background: var(--teal-deep); color: var(--white); border-color: var(--teal-deep); }
.btn-secondary:hover { background: var(--teal-mid); border-color: var(--teal-mid); transform: translateY(-1px); color: var(--white); }
.btn-outline { background: transparent; color: var(--teal-deep); border-color: var(--teal-deep); }
.btn-outline:hover { background: var(--teal-deep); color: var(--white); }
.btn-white { background: var(--white); color: var(--teal-deep); border-color: var(--white); }
.btn-white:hover { background: var(--cream); transform: translateY(-1px); color: var(--teal-deep); }
.btn-whatsapp { background: #25D366; color: var(--white); border-color: #25D366; }
.btn-whatsapp:hover { background: #20BD5B; border-color: #20BD5B; color: var(--white); transform: translateY(-1px); }
.btn-lg { padding: 15px 28px; font-size: 15px; }
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
    background:
      linear-gradient(115deg, rgba(31, 71, 87, 0.97) 0%, rgba(31, 71, 87, 0.93) 50%, rgba(44, 95, 113, 0.92) 100%),
      radial-gradient(circle at 30% 30%, rgba(232,159,47,0.18) 0%, transparent 50%),
      radial-gradient(circle at 80% 70%, rgba(91,130,148,0.5) 0%, transparent 50%),
      var(--teal-deep);
    color: var(--white);
    padding: 100px 0 120px;
    position: relative;
    overflow: hidden;
}
.hero::after {
    content: ''; position: absolute; right: -100px; bottom: -100px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(232,159,47,0.18) 0%, transparent 70%);
    pointer-events: none;
}
.hero .container {
    position: relative; z-index: 2;
    display: grid; grid-template-columns: 1.1fr 1fr;
    gap: 70px; align-items: center;
}
.hero-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(232, 159, 47, 0.15); color: var(--amber);
    padding: 7px 16px; border-radius: 999px;
    font-size: 13px; font-weight: 600; letter-spacing: 0.04em;
    margin-bottom: 24px;
    border: 1px solid rgba(232, 159, 47, 0.3);
}
.hero-eyebrow::before {
    content: ''; width: 6px; height: 6px; border-radius: 50%;
    background: var(--amber);
    box-shadow: 0 0 0 3px rgba(232,159,47,0.25);
}
.hero h1 {
    font-size: clamp(34px, 4.4vw, 56px); color: var(--white);
    line-height: 1.08; margin-bottom: 22px; letter-spacing: -0.015em;
}
.hero h1 .accent { color: var(--amber); }
.hero-lead {
    font-size: 18px; color: rgba(255,255,255,0.82);
    line-height: 1.65; margin-bottom: 32px; max-width: 540px;
}
.hero-cta-row { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-meta {
    display: flex; gap: 32px; margin-top: 44px;
    padding-top: 32px; border-top: 1px solid rgba(255,255,255,0.12);
}
.hero-meta-item { display: flex; flex-direction: column; gap: 4px; }
.hero-meta-number {
    font-family: var(--font-display); font-size: 30px; font-weight: 800; color: var(--white);
}
.hero-meta-label {
    font-size: 12px; color: rgba(255,255,255,0.6);
    text-transform: uppercase; letter-spacing: 0.07em; font-weight: 500;
}

/* Hero visual */
.hero-visual { position: relative; }
.hero-photo {
    aspect-ratio: 4/5;
    border-radius: var(--radius-lg);
    box-shadow: 0 30px 60px -20px rgba(0,0,0,0.5);
    overflow: hidden;
    position: relative;
    background: linear-gradient(135deg, #4A90B8 0%, #1F4757 100%);
}
.hero-photo::before { content: none; }
.hero-photo::after  { content: none; }
.hero-illustration {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.hero-card-float {
    position: absolute; background: var(--white); color: var(--ink);
    padding: 20px 24px; border-radius: var(--radius);
    box-shadow: 0 20px 50px -10px rgba(0,0,0,0.35);
    display: flex; align-items: center; gap: 14px;
    z-index: 3;
}
.hero-card-1 { top: 22px; right: -20px; }
.hero-card-2 { bottom: 32px; left: -28px; }
.float-icon {
    width: 42px; height: 42px; border-radius: 10px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
}
.float-icon.bg-amber { background: var(--amber-soft); color: var(--amber-dk); }
.float-icon.bg-teal  { background: var(--teal-bg); color: var(--teal-deep); }
.float-icon svg { width: 22px; height: 22px; }
.float-title { font-family: var(--font-display); font-weight: 700; font-size: 15px; color: var(--ink); }
.float-sub   { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* ============================================================
   TRUST BAR
   ============================================================ */
.trust-bar { background: var(--cream); padding: 36px 0; border-bottom: 1px solid var(--border); }
.trust-bar .container { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.trust-label {
    font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em;
    color: var(--muted); font-weight: 600; flex-shrink: 0;
}
.brand-strip { display: flex; gap: 44px; flex-wrap: wrap; align-items: center; }
.brand-strip-item {
    font-family: var(--font-display); font-weight: 700; color: var(--teal-soft);
    font-size: 17px; letter-spacing: -0.01em; opacity: 0.85; transition: var(--transition);
}
.brand-strip-item:hover { color: var(--teal-deep); opacity: 1; }

/* ============================================================
   GENERIC SECTION
   ============================================================ */
.section { padding: 90px 0; }
.section-tight { padding: 64px 0; }
.section-bg-soft { background: var(--cream); }
.section-bg-teal { background: var(--teal-bg); }
.section-header { text-align: center; max-width: 720px; margin: 0 auto 56px; }
.section-header-left { text-align: left; max-width: 720px; margin: 0 0 50px; }
.section-eyebrow {
    display: inline-block; font-size: 12px; text-transform: uppercase;
    letter-spacing: 0.14em; color: var(--amber-dk); font-weight: 700;
    margin-bottom: 14px;
}
.section-title { font-size: clamp(28px, 3.4vw, 40px); margin-bottom: 16px; letter-spacing: -0.012em; }
.section-sub { font-size: 17px; color: var(--body); max-width: 620px; margin: 0 auto; }
.section-header-left .section-sub { margin: 0; }

/* Page hero (for inner pages) */
.page-hero { background: var(--cream); padding: 56px 0 50px; border-bottom: 1px solid var(--border); }
.page-hero .breadcrumbs { font-size: 13px; color: var(--muted); margin-bottom: 14px; }
.page-hero .breadcrumbs a { color: var(--muted); }
.page-hero .breadcrumbs a:hover { color: var(--teal-deep); }
.page-hero .breadcrumbs span { margin: 0 8px; opacity: 0.5; }
.page-hero .page-title {
    font-size: clamp(28px, 3.4vw, 40px); color: var(--ink);
    margin-bottom: 14px; letter-spacing: -0.012em;
}
.page-hero .page-lead { font-size: 17px; color: var(--body); max-width: 720px; margin: 0; }
.page-hero .hero-cta-row { margin-top: 28px; }

/* ============================================================
   FEATURE CARDS (Why Saonix)
   ============================================================ */
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.feature {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 32px 28px;
    transition: var(--transition);
}
.feature:hover { border-color: var(--teal-soft); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.feature-icon {
    width: 54px; height: 54px; border-radius: 12px;
    background: var(--amber-soft); color: var(--amber-dk);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 22px;
}
.feature-icon svg { width: 28px; height: 28px; }
.feature h3 { font-size: 19px; margin-bottom: 10px; }
.feature p { font-size: 14.5px; color: var(--body); margin: 0; line-height: 1.6; }

/* ============================================================
   SERVICES GRID
   ============================================================ */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 34px 30px;
    text-decoration: none; transition: var(--transition);
    display: block; position: relative; overflow: hidden;
    color: inherit;
}
.service-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0;
    height: 3px; background: var(--amber);
    transform: scaleX(0); transform-origin: left; transition: transform 0.3s;
}
.service-card:hover { border-color: var(--teal-soft); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
    width: 64px; height: 64px; border-radius: 14px;
    background: var(--teal-bg); color: var(--teal-deep);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 24px; transition: var(--transition);
}
.service-card:hover .service-icon { background: var(--teal-deep); color: var(--white); }
.service-icon svg { width: 30px; height: 30px; }
.service-card h3 { font-size: 20px; margin-bottom: 12px; color: var(--ink); }
.service-card p { font-size: 14.5px; color: var(--body); margin-bottom: 18px; }
.service-link {
    color: var(--teal-deep); font-weight: 600; font-size: 14px;
    display: inline-flex; align-items: center; gap: 6px;
}
.service-card:hover .service-link { color: var(--amber-dk); }
.service-link svg { width: 14px; height: 14px; }

/* ============================================================
   SECTOR CARDS
   ============================================================ */
.sectors-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; }
.sector-card {
    position: relative; border-radius: var(--radius-lg);
    overflow: hidden; aspect-ratio: 3/4;
    text-decoration: none; color: var(--white);
    display: block; transition: transform 0.3s;
}
.sector-card:hover { transform: translateY(-6px); color: var(--white); }
.sector-bg {
    position: absolute; inset: 0; transition: transform 0.6s;
    overflow: hidden;
}
.sector-bg svg { width: 100%; height: 100%; display: block; object-fit: cover; }
.sector-card:hover .sector-bg { transform: scale(1.08); }
.sector-bg-residential   { background: linear-gradient(160deg, #5B8294 0%, #1F4757 100%); }
.sector-bg-commercial    { background: linear-gradient(160deg, #C9831A 0%, #6B4310 100%); }
.sector-bg-industrial    { background: linear-gradient(160deg, #2C5F71 0%, #0F2A36 100%); }
.sector-bg-agriculture   { background: linear-gradient(160deg, #5A8C3C 0%, #2F4D1C 100%); }
.sector-bg-fuel          { background: linear-gradient(160deg, #B85C38 0%, #5C2D1B 100%); }
.sector-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, rgba(31, 71, 87, 0) 30%, rgba(31, 71, 87, 0.95) 100%);
}
.sector-icon-bg {
    position: absolute; top: 24px; left: 24px; z-index: 2;
    width: 52px; height: 52px; border-radius: 12px;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.25);
    backdrop-filter: blur(6px);
    display: flex; align-items: center; justify-content: center;
    color: var(--white);
}
.sector-icon-bg svg { width: 26px; height: 26px; }
.sector-content { position: absolute; bottom: 0; left: 0; right: 0; padding: 24px 22px; z-index: 2; }
.sector-content h3 { font-size: 18px; color: var(--white); margin-bottom: 4px; }
.sector-content p  { color: rgba(255,255,255,0.78); font-size: 13px; margin: 0; line-height: 1.4; }
.sector-arrow {
    position: absolute; top: 18px; right: 18px;
    width: 36px; height: 36px;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.25);
    backdrop-filter: blur(6px);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    z-index: 2; transition: var(--transition);
}
.sector-card:hover .sector-arrow { background: var(--amber); border-color: var(--amber); }
.sector-arrow svg { width: 16px; height: 16px; color: var(--white); }

/* ============================================================
   SYSTEM SIZE STRIP
   ============================================================ */
.sizes-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 14px; }
.size-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius); padding: 22px 12px; text-align: center;
    text-decoration: none; color: inherit; transition: var(--transition);
}
.size-card:hover { border-color: var(--amber); background: var(--amber-soft); transform: translateY(-3px); }
.size-card.is-current { border-color: var(--amber); background: var(--amber-soft); }
.size-kw {
    font-family: var(--font-display); font-weight: 800; font-size: 26px;
    color: var(--teal-deep); line-height: 1; margin-bottom: 6px;
}
.size-card:hover .size-kw, .size-card.is-current .size-kw { color: var(--amber-dk); }
.size-use { font-size: 11.5px; color: var(--muted); }

/* ============================================================
   PRODUCT CATALOG (smartsolar-inspired premium cards)
   ============================================================ */
.catalog-tabs { display: flex; gap: 6px; justify-content: center; margin-bottom: 32px; flex-wrap: wrap; }
.catalog-tab {
    padding: 10px 22px; border-radius: 999px;
    background: var(--white); border: 1px solid var(--border);
    font-weight: 600; font-size: 14px; color: var(--body);
    cursor: pointer; transition: var(--transition);
}
.catalog-tab:hover { border-color: var(--teal-soft); color: var(--teal-deep); }
.catalog-tab.is-active { background: var(--teal-deep); color: var(--white); border-color: var(--teal-deep); }

.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.product-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); overflow: hidden;
    transition: var(--transition); position: relative;
    text-decoration: none; color: inherit; display: block;
}
.product-card:hover { transform: translateY(-4px); border-color: var(--teal-soft); box-shadow: var(--shadow-md); }
.product-badge {
    position: absolute; top: 14px; left: 14px; z-index: 2;
    padding: 4px 10px; background: var(--amber); color: var(--white);
    font-size: 11px; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.04em; border-radius: 4px;
}
.product-badge.new   { background: var(--teal-deep); }
.product-badge.sale  { background: #C53030; }
.product-img {
    aspect-ratio: 1;
    background: linear-gradient(180deg, var(--cream), #fff);
    display: flex; align-items: center; justify-content: center;
    border-bottom: 1px solid var(--border-soft);
    overflow: hidden;
}
.product-img-placeholder {
    width: 100%; aspect-ratio: 1; max-width: 180px;
    background:
      repeating-linear-gradient(0deg,  rgba(31,71,87,0.18) 0 18px, transparent 18px 22px),
      repeating-linear-gradient(90deg, rgba(31,71,87,0.18) 0 18px, transparent 18px 22px),
      var(--teal-deep);
    border-radius: 6px;
    box-shadow: inset 0 0 0 3px var(--teal-mid);
}
.product-img-icon { padding: 0; }
.product-img-icon svg { width: 100%; height: 100%; display: block; }
.product-img img { max-width: 100%; max-height: 100%; object-fit: contain; width: auto; height: auto; }
.product-info { padding: 18px 20px 22px; }
.product-brand {
    font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em;
    color: var(--amber-dk); font-weight: 700; margin-bottom: 6px;
}
.product-name {
    font-family: var(--font-display); font-weight: 700; font-size: 15px;
    color: var(--ink); line-height: 1.35; margin: 0 0 10px; min-height: 40px;
}
.product-spec { font-size: 12.5px; color: var(--muted); margin-bottom: 14px; }
.product-price-row { display: flex; align-items: center; justify-content: space-between; }
.product-price {
    font-family: var(--font-display); font-weight: 800; color: var(--teal-deep); font-size: 18px;
}
.product-price-was {
    font-size: 13px; color: var(--muted); text-decoration: line-through;
    margin-right: 8px; font-weight: 500;
}
.product-btn {
    width: 32px; height: 32px;
    background: var(--teal-bg); color: var(--teal-deep);
    border-radius: 8px;
    display: inline-flex; align-items: center; justify-content: center;
    transition: var(--transition);
}
.product-card:hover .product-btn { background: var(--amber); color: var(--white); }
.product-btn svg { width: 16px; height: 16px; }
.catalog-cta { text-align: center; margin-top: 44px; }

/* ============================================================
   CALCULATOR FEATURE BAND
   ============================================================ */
.calc-feature { background: var(--teal-deep); color: var(--white); padding: 80px 0; position: relative; overflow: hidden; }
.calc-feature::before {
    content: ''; position: absolute; top: -80px; right: -80px;
    width: 350px; height: 350px; border-radius: 50%;
    background: radial-gradient(circle, rgba(232,159,47,0.25), transparent 70%);
}
.calc-feature .container { display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 2; }
.calc-feature h2 { color: var(--white); font-size: clamp(28px, 3.4vw, 38px); margin-bottom: 18px; }
.calc-feature p  { color: rgba(255,255,255,0.85); font-size: 17px; margin-bottom: 28px; line-height: 1.7; }
.calc-feature .hero-cta-row { gap: 12px; }
.calc-visual {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-lg);
    padding: 32px;
    backdrop-filter: blur(10px);
}
.calc-visual-title {
    font-family: var(--font-display); font-weight: 700; color: var(--amber);
    font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 18px;
}
.calc-row { padding: 14px 0; border-bottom: 1px solid rgba(255,255,255,0.08); display: flex; justify-content: space-between; align-items: center; font-size: 15px; }
.calc-row:last-child { border-bottom: none; }
.calc-row .calc-label { color: rgba(255,255,255,0.75); }
.calc-row .calc-value { color: var(--white); font-weight: 600; font-family: var(--font-display); }
.calc-row.is-highlight .calc-value { color: var(--amber); font-size: 22px; font-weight: 800; }

/* ============================================================
   PROCESS STEPS
   ============================================================ */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; }
.process-grid::before {
    content: ''; position: absolute;
    top: 36px; left: 12.5%; right: 12.5%; height: 2px;
    background: repeating-linear-gradient(to right, var(--border) 0 8px, transparent 8px 16px);
    z-index: 0;
}
.process-step { text-align: center; position: relative; z-index: 1; }
.process-num {
    width: 72px; height: 72px;
    background: var(--white); border: 2px solid var(--amber);
    color: var(--amber-dk); border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-size: 24px; font-weight: 800;
    margin: 0 auto 22px;
    box-shadow: 0 0 0 6px var(--amber-soft);
}
.process-step h3 { font-size: 18px; margin-bottom: 8px; }
.process-step p  { font-size: 14px; color: var(--body); margin: 0; line-height: 1.6; }

/* ============================================================
   STATS
   ============================================================ */
.stats-section {
    background: var(--teal-deep);
    background-image:
      radial-gradient(circle at 10% 20%, rgba(232,159,47,0.12) 0%, transparent 40%),
      radial-gradient(circle at 90% 80%, rgba(232,159,47,0.08) 0%, transparent 40%);
    color: var(--white); padding: 70px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.stat { text-align: center; padding: 0 18px; border-right: 1px solid rgba(255,255,255,0.1); }
.stat:last-child { border-right: none; }
.stat-number {
    font-family: var(--font-display); font-size: clamp(36px, 4.5vw, 54px); font-weight: 800;
    color: var(--amber); line-height: 1; margin-bottom: 10px;
}
.stat-label {
    color: rgba(255,255,255,0.78); font-size: 13.5px;
    text-transform: uppercase; letter-spacing: 0.08em; font-weight: 500;
}

/* ============================================================
   PROJECTS
   ============================================================ */
.projects-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.project-card {
    border-radius: var(--radius-lg); overflow: hidden;
    background: var(--white); border: 1px solid var(--border);
    transition: var(--transition); text-decoration: none; color: inherit;
    display: block;
}
.project-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--teal-soft); }
.project-img {
    aspect-ratio: 4/3;
    background-size: cover; background-position: center;
    position: relative;
}
.project-img-placeholder {
    background: linear-gradient(135deg, var(--teal-mid), var(--teal-deep));
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.35);
    font-family: var(--font-display); font-weight: 700;
    letter-spacing: 0.1em; font-size: 13px;
    text-transform: uppercase;
}
.project-img-svg {
    overflow: hidden; position: relative;
}
.project-img-svg svg {
    width: 100%; height: 100%; display: block;
    position: absolute; inset: 0;
    object-fit: cover;
}
.project-cat {
    position: absolute; top: 14px; left: 14px;
    background: rgba(255,255,255,0.92); color: var(--teal-deep);
    padding: 5px 12px; border-radius: 5px;
    font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.05em;
}
.project-body { padding: 22px 22px 24px; }
.project-meta {
    display: flex; gap: 16px; font-size: 12px;
    color: var(--muted); margin-bottom: 8px;
}
.project-meta span { display: inline-flex; align-items: center; gap: 4px; }
.project-card h3 { font-size: 17px; margin-bottom: 6px; line-height: 1.35; color: var(--ink); }
.project-card p  { font-size: 14px; color: var(--body); margin: 0; }

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.testimonial {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 32px 30px; position: relative;
}
.testimonial-quote-mark {
    position: absolute; top: -16px; left: 28px;
    width: 44px; height: 44px;
    background: var(--amber); color: var(--white);
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-size: 28px; font-weight: 800;
    line-height: 1; padding-top: 6px;
}
.testimonial-rating { color: var(--amber); margin-bottom: 14px; font-size: 16px; letter-spacing: 1px; }
.testimonial-text { color: var(--body); font-size: 15px; line-height: 1.7; margin-bottom: 22px; }
.testimonial-author {
    display: flex; align-items: center; gap: 14px;
    padding-top: 20px; border-top: 1px solid var(--border-soft);
}
.testimonial-avatar {
    width: 46px; height: 46px; border-radius: 50%;
    background: var(--teal-bg); color: var(--teal-deep);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-weight: 700; font-size: 16px; flex-shrink: 0;
}
.testimonial-name { font-family: var(--font-display); font-weight: 700; color: var(--ink); font-size: 15px; }
.testimonial-role { font-size: 12.5px; color: var(--muted); margin-top: 2px; }

/* ============================================================
   FINANCING
   ============================================================ */
.financing-row { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.financing-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 40px 38px;
    position: relative; overflow: hidden;
}
.financing-card.is-featured {
    background: var(--teal-deep); color: var(--white); border-color: var(--teal-deep);
}
.financing-card.is-featured h3 { color: var(--white); }
.financing-card.is-featured > p { color: rgba(255,255,255,0.85); }
.financing-icon {
    width: 56px; height: 56px; border-radius: 12px;
    background: var(--amber-soft); color: var(--amber-dk);
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 22px;
}
.financing-card.is-featured .financing-icon { background: rgba(232,159,47,0.2); color: var(--amber); }
.financing-icon svg { width: 28px; height: 28px; }
.financing-card h3 { font-size: 24px; margin-bottom: 14px; }
.financing-card > p { margin-bottom: 22px; font-size: 15px; }
.fin-feat-list { list-style: none; padding: 0; margin: 0 0 28px; }
.fin-feat-list li {
    padding: 9px 0 9px 30px; position: relative;
    font-size: 14.5px; color: var(--body);
}
.financing-card.is-featured .fin-feat-list li { color: rgba(255,255,255,0.85); }
.fin-feat-list li::before {
    content: ''; position: absolute; left: 0; top: 14px;
    width: 18px; height: 18px; background: var(--amber);
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
            mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* ============================================================
   CTA BANNER (amber, end-of-page)
   ============================================================ */
.cta-banner {
    background: linear-gradient(135deg, var(--amber) 0%, var(--amber-dk) 100%);
    color: var(--white); padding: 60px 0; position: relative; overflow: hidden;
}
.cta-banner::before, .cta-banner::after {
    content: ''; position: absolute; border-radius: 50%;
    opacity: 0.1; background: var(--white);
}
.cta-banner::before { width: 300px; height: 300px; top: -150px; right: -80px; }
.cta-banner::after  { width: 200px; height: 200px; bottom: -100px; left: 10%; }
.cta-banner .container {
    position: relative; z-index: 2;
    display: flex; align-items: center; justify-content: space-between;
    gap: 40px; flex-wrap: wrap;
}
.cta-text h2 { color: var(--white); font-size: clamp(26px, 3vw, 36px); margin-bottom: 8px; }
.cta-text p  { color: rgba(255,255,255,0.92); font-size: 16.5px; margin: 0; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.cta-actions .btn { padding: 15px 30px; }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: #0F2A36; color: rgba(255,255,255,0.65);
    padding: 70px 0 0;
}
.footer-grid {
    display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px; padding-bottom: 50px;
}
.footer-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.footer-brand .brand-mark { filter: brightness(0) invert(1); width: 48px; height: 48px; }
.footer-brand .brand-name { color: var(--white); font-size: 24px; }
.footer-brand .brand-tag  { color: var(--amber); }
.footer-about { font-size: 14.5px; line-height: 1.7; margin-bottom: 22px; }
.footer-contact { font-size: 14px; }
.footer-contact div { padding: 6px 0; display: flex; align-items: flex-start; gap: 10px; }
.footer-contact svg { width: 16px; height: 16px; flex-shrink: 0; margin-top: 3px; color: var(--amber); }
.footer-contact a { color: rgba(255,255,255,0.7); }
.footer-contact a:hover { color: var(--amber); }
.footer-col h4 {
    color: var(--white); font-size: 15px; margin-bottom: 22px;
    text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; }
.footer-col li { padding: 7px 0; font-size: 14px; }
.footer-col a { color: rgba(255,255,255,0.65); transition: color 0.2s; }
.footer-col a:hover { color: var(--amber); padding-left: 4px; }
.footer-bottom {
    padding: 22px 0; border-top: 1px solid rgba(255,255,255,0.08);
    font-size: 13px;
    display: flex; justify-content: space-between; flex-wrap: wrap; gap: 20px;
}
.footer-bottom a { color: rgba(255,255,255,0.5); }

/* ============================================================
   WHATSAPP FLOAT
   ============================================================ */
.wa-float {
    position: fixed; bottom: 24px; right: 24px;
    width: 56px; height: 56px;
    background: #25D366; color: var(--white);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    box-shadow: 0 8px 20px -4px rgba(37, 211, 102, 0.5);
    z-index: 99; transition: transform 0.2s;
}
.wa-float:hover { transform: scale(1.08); color: var(--white); }
.wa-float svg { width: 28px; height: 28px; }

/* ============================================================
   PROSE / EDITOR CONTENT
   ============================================================ */
.prose { color: var(--body); line-height: 1.75; font-size: 16px; }
.prose h2 { color: var(--ink); margin: 2em 0 0.7em; font-size: 28px; }
.prose h3 { color: var(--ink); margin: 1.6em 0 0.6em; font-size: 22px; }
.prose h4 { color: var(--teal-deep); margin: 1.4em 0 0.5em; font-size: 17px; text-transform: uppercase; letter-spacing: 0.04em; }
.prose p { margin: 0 0 1.3em; }
.prose ul, .prose ol { margin: 0 0 1.4em; padding-left: 1.5em; }
.prose li { margin-bottom: 0.5em; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose a { color: var(--teal-deep); border-bottom: 1px solid rgba(31, 71, 87, 0.3); }
.prose a:hover { color: var(--amber-dk); border-color: var(--amber-dk); }
.prose blockquote {
    border-left: 4px solid var(--amber); padding: 16px 24px;
    background: var(--cream); border-radius: 0 var(--radius) var(--radius) 0;
    margin: 1.5em 0; color: var(--ink); font-style: italic;
}
.prose code {
    background: var(--cream); padding: 2px 6px; border-radius: 4px;
    font-family: 'JetBrains Mono', monospace; font-size: 0.9em; color: var(--teal-deep);
}
.prose table { width: 100%; border-collapse: collapse; margin: 1.5em 0; }
.prose th, .prose td { padding: 12px 16px; text-align: left; border-bottom: 1px solid var(--border); }
.prose th { background: var(--cream); color: var(--teal-deep); font-weight: 700; }

/* ============================================================
   BRAND PAGE (catalog style)
   ============================================================ */
.brand-hero {
    background: linear-gradient(135deg, var(--teal-deep), var(--teal-mid));
    color: var(--white); padding: 64px 0;
}
.brand-hero .container { display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; align-items: center; }
.brand-hero .breadcrumbs { color: rgba(255,255,255,0.6); margin-bottom: 14px; font-size: 13px; }
.brand-hero .breadcrumbs a { color: rgba(255,255,255,0.6); }
.brand-hero .breadcrumbs a:hover { color: var(--amber); }
.brand-hero h1 { color: var(--white); font-size: clamp(30px, 4vw, 44px); margin-bottom: 14px; }
.brand-hero .page-lead { color: rgba(255,255,255,0.82); font-size: 17px; max-width: 540px; }
.brand-hero-actions { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
.brand-logo-card {
    background: var(--white); border-radius: var(--radius-lg);
    padding: 36px; text-align: center;
    box-shadow: var(--shadow-lg);
}
.brand-logo-card .brand-logo-text {
    font-family: var(--font-display); font-weight: 800; color: var(--teal-deep);
    font-size: 32px; letter-spacing: -0.01em;
}
.brand-logo-card .brand-tier {
    margin-top: 8px; display: inline-block;
    padding: 4px 12px; background: var(--amber-soft); color: var(--amber-dk);
    border-radius: 999px; font-size: 11px; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.06em;
}
.brand-filters { padding: 24px 0; border-bottom: 1px solid var(--border); background: var(--cream); }
.brand-filters .container { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }
.brand-filter-label { font-weight: 600; color: var(--ink); font-size: 14px; margin-right: 12px; }

/* ============================================================
   INNER PAGE HERO (dark teal band)
   ============================================================ */
.page-hero {
    background: var(--teal-deep); padding: 72px 0 60px;
    position: relative; overflow: hidden; border-bottom: none;
}
.page-hero::before {
    content: ''; position: absolute; top: -80px; right: -80px;
    width: 420px; height: 420px;
    background: radial-gradient(circle, rgba(232,159,47,0.18), transparent 70%);
    pointer-events: none;
}
.page-hero::after {
    content: ''; position: absolute; bottom: -60px; left: -60px;
    width: 300px; height: 300px;
    background: radial-gradient(circle, rgba(91,130,148,0.3), transparent 70%);
    pointer-events: none;
}
.page-hero .container { position: relative; z-index: 2; }
.page-hero .breadcrumbs {
    font-size: 13px; color: rgba(255,255,255,0.55);
    margin-bottom: 18px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.page-hero .breadcrumbs a { color: rgba(255,255,255,0.55); }
.page-hero .breadcrumbs a:hover { color: var(--amber); }
.page-hero .page-title {
    font-size: clamp(30px, 4vw, 50px); color: var(--white);
    margin-bottom: 18px; letter-spacing: -0.015em; line-height: 1.1;
}
.page-hero .page-lead {
    font-size: 18px; color: rgba(255,255,255,0.82);
    max-width: 640px; margin: 0; line-height: 1.65;
}
.page-hero .hero-cta-row { margin-top: 28px; }
.page-hero-split { display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: center; }

.section-pad { padding: 84px 0; }
.section-pad-sm { padding: 56px 0; }

/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-info-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-bottom: 60px; }
.contact-info-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 32px 22px; text-align: center;
    transition: var(--transition);
}
.contact-info-card:hover { border-color: var(--teal-soft); transform: translateY(-4px); box-shadow: var(--shadow-md); }
.cic-icon {
    width: 52px; height: 52px; border-radius: 12px;
    background: var(--amber-soft); color: var(--amber-dk);
    display: flex; align-items: center; justify-content: center; margin: 0 auto 16px;
}
.cic-icon svg { width: 24px; height: 24px; }
.contact-info-card h3 { font-size: 16px; color: var(--ink); margin-bottom: 8px; }
.contact-info-card p { color: var(--body); margin: 0 0 4px; font-size: 14px; }
.contact-info-card a { color: var(--teal-deep); font-weight: 600; }
.contact-info-card a:hover { color: var(--amber-dk); }
.cic-title { font-size: 16px; font-weight: 700; color: var(--ink); margin-bottom: 6px; }
.cic-value { color: var(--teal-deep); font-weight: 600; font-size: 14px; word-break: break-all; text-decoration: none; }
.cic-value:hover { color: var(--amber-dk); }
.cic-note { font-size: 12px; color: var(--muted); margin-top: 6px; }

.contact-layout { display: grid; grid-template-columns: 1.35fr 1fr; gap: 48px; align-items: start; }
.contact-left-title { font-size: clamp(22px, 2.8vw, 30px); color: var(--ink); margin-bottom: 14px; }
.contact-left-body { font-size: 16px; color: var(--body); line-height: 1.7; margin-bottom: 28px; }
.contact-details { list-style: none; padding: 0; margin: 0 0 32px; }
.contact-details li {
    display: flex; align-items: flex-start; gap: 14px;
    padding: 14px 0; border-bottom: 1px solid var(--border-soft);
    font-size: 15px; color: var(--body);
}
.contact-details li:last-child { border-bottom: none; }
.cd-icon {
    width: 38px; height: 38px; border-radius: 8px;
    background: var(--teal-bg); color: var(--teal-deep);
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.cd-icon svg { width: 18px; height: 18px; }
.contact-details strong { display: block; font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-bottom: 2px; }
.contact-details a { color: var(--teal-deep); font-weight: 600; }
.contact-form-box {
    background: var(--teal-deep); border-radius: var(--radius-lg);
    padding: 42px 38px; box-shadow: var(--shadow-lg);
}
.contact-form-box h3 { color: var(--white); font-size: 24px; margin-bottom: 8px; }
.contact-form-box .form-sub { color: rgba(255,255,255,0.7); font-size: 14px; margin-bottom: 28px; }
.saonix-form .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.saonix-form .form-group { margin-bottom: 18px; }
.saonix-form label { display: block; font-size: 12px; font-weight: 600; color: rgba(255,255,255,0.72); margin-bottom: 7px; letter-spacing: 0.04em; text-transform: uppercase; }
.saonix-form input,
.saonix-form select,
.saonix-form textarea {
    width: 100%; padding: 12px 15px;
    background: rgba(255,255,255,0.09); border: 1px solid rgba(255,255,255,0.18);
    border-radius: 8px; font-size: 15px; color: var(--white);
    font-family: var(--font-body); transition: border-color 0.2s, background 0.2s;
    box-sizing: border-box;
}
.saonix-form input::placeholder,
.saonix-form textarea::placeholder { color: rgba(255,255,255,0.38); }
.saonix-form input:focus,
.saonix-form select:focus,
.saonix-form textarea:focus { outline: none; border-color: var(--amber); background: rgba(255,255,255,0.13); }
.saonix-form select option { color: var(--ink); background: var(--white); }
.saonix-form textarea { resize: vertical; min-height: 120px; }
.saonix-form .btn-submit { width: 100%; justify-content: center; padding: 15px 28px; font-size: 16px; margin-top: 6px; }
.form-success-msg { display: flex; gap: 14px; align-items: flex-start; background: rgba(46,125,50,0.25); border: 1px solid rgba(76,175,80,0.4); color: #81C784; border-radius: 8px; padding: 16px 18px; font-size: 14px; margin-bottom: 20px; line-height: 1.6; }
.form-success-msg svg { width: 24px; height: 24px; flex-shrink: 0; margin-top: 1px; }
.form-error-msg   { display: flex; gap: 12px; align-items: center; background: rgba(198,40,40,0.2);  border: 1px solid rgba(244,67,54,0.3);  color: #EF9A9A; border-radius: 8px; padding: 14px 18px; font-size: 14px; margin-bottom: 20px; }
.form-error-msg svg { width: 20px; height: 20px; flex-shrink: 0; }
.form-section-label { font-size: 11px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--amber); border-top: 1px solid rgba(255,255,255,0.12); padding-top: 20px; margin: 8px 0 20px; }
.field-error { display: block; font-size: 12px; color: #fca5a5; margin-top: 5px; font-weight: 500; }
.saonix-form .form-group.has-error input,
.saonix-form .form-group.has-error select,
.saonix-form .form-group.has-error textarea { border-color: #f87171 !important; }
.contact-sidebar { display: flex; flex-direction: column; }
.wa-alt-cta { display: flex; align-items: center; gap: 14px; background: #dcfce7; border: 1px solid #86efac; border-radius: 12px; padding: 18px 20px; text-decoration: none; color: #166534; transition: var(--transition); }
.wa-alt-cta:hover { background: #bbf7d0; color: #14532d; }
.wa-alt-cta strong { color: #166534; }
.contact-form-box .wa-alt-cta { background: rgba(255,255,255,0.07); border-color: rgba(255,255,255,0.1); color: rgba(255,255,255,0.85); }

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-intro-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 70px; align-items: center; }
.about-intro-visual { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); background: var(--teal-deep); }
.about-intro-visual svg { width: 100%; display: block; }
.about-intro-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--amber-soft); color: var(--amber-dk);
    padding: 6px 14px; border-radius: 999px;
    font-size: 12px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 20px;
}
.about-intro-text h2 { font-size: clamp(26px, 3.2vw, 38px); margin-bottom: 18px; letter-spacing: -0.012em; }
.about-intro-text p { font-size: 16px; color: var(--body); line-height: 1.75; margin-bottom: 16px; }
.about-check-list { list-style: none; padding: 0; margin: 24px 0; display: flex; flex-direction: column; gap: 12px; }
.about-check-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--body); }
.about-check-list li::before {
    content: ''; width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px;
    background: var(--amber);
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat;
}
.about-values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.value-card {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 32px 28px; transition: var(--transition);
}
.value-card:hover { border-color: var(--teal-soft); transform: translateY(-3px); box-shadow: var(--shadow-md); }
.value-num { font-family: var(--font-display); font-size: 52px; font-weight: 800; color: var(--border); line-height: 1; margin-bottom: 16px; }
.value-icon { width: 56px; height: 56px; border-radius: 14px; background: var(--teal-bg); color: var(--teal-deep); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; }
.value-icon svg { width: 26px; height: 26px; }
.value-card:hover .value-icon { background: var(--teal-deep); color: var(--white); }
.value-card h3, .value-title { font-size: 19px; color: var(--ink); margin-bottom: 10px; }
.value-card p,  .value-desc  { font-size: 14px; color: var(--body); margin: 0; line-height: 1.65; }
.cert-strip { display: flex; gap: 20px; flex-wrap: wrap; align-items: center; justify-content: center; padding: 40px 0; }
.cert-badge { background: var(--white); border: 1.5px solid var(--border); border-radius: var(--radius); padding: 14px 28px; font-family: var(--font-display); font-weight: 700; font-size: 15px; color: var(--teal-soft); letter-spacing: 0.03em; transition: var(--transition); }
.cert-badge:hover { border-color: var(--amber); color: var(--amber-dk); transform: translateY(-2px); }
.team-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.team-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; text-align: center; transition: var(--transition); }
.team-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--teal-soft); }
.team-photo { aspect-ratio: 1; background: var(--teal-bg); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; }
.team-photo-placeholder { width: 80px; height: 80px; border-radius: 50%; background: var(--teal-mid); color: var(--white); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 26px; font-weight: 800; }
.team-info { padding: 20px 16px 24px; }
.team-name { font-size: 17px; color: var(--ink); margin-bottom: 5px; }
.team-role { font-size: 12px; color: var(--amber-dk); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; margin: 0; }
.team-linkedin { display: inline-block; margin-top: 12px; font-size: 13px; font-weight: 600; color: var(--teal-deep); text-decoration: none; }
.team-linkedin:hover { color: var(--amber-dk); }
.stat-card { text-align: center; padding: 0 18px; border-right: 1px solid rgba(255,255,255,0.1); }
.stat-card:last-child { border-right: none; }

/* ============================================================
   SOLUTIONS & SERVICES
   ============================================================ */
.solutions-detail-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.solution-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 36px 30px; transition: var(--transition); position: relative; overflow: hidden; text-decoration: none; color: inherit; display: block; }
.solution-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--amber); transform: scaleX(0); transform-origin: left; transition: transform 0.3s; }
.solution-card:hover { border-color: var(--teal-soft); transform: translateY(-4px); box-shadow: var(--shadow-md); color: inherit; }
.solution-card:hover::before { transform: scaleX(1); }
.solution-icon { width: 60px; height: 60px; border-radius: 14px; background: var(--teal-bg); color: var(--teal-deep); display: flex; align-items: center; justify-content: center; margin-bottom: 22px; transition: var(--transition); }
.solution-card:hover .solution-icon { background: var(--teal-deep); color: var(--white); }
.solution-icon svg { width: 28px; height: 28px; }
.solution-card h3 { font-size: 20px; color: var(--ink); margin-bottom: 12px; }
.solution-card p  { font-size: 14.5px; color: var(--body); line-height: 1.65; margin-bottom: 18px; }
.solution-link { color: var(--teal-deep); font-weight: 600; font-size: 14px; display: inline-flex; align-items: center; gap: 6px; }
.solution-card:hover .solution-link { color: var(--amber-dk); }
.solution-link svg { width: 14px; height: 14px; }
.services-list-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.service-detail-card { display: flex; flex-direction: column; gap: 16px; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 24px; transition: var(--transition); }
.service-detail-card:hover { border-color: var(--teal-soft); box-shadow: var(--shadow-md); }
.sdc-header { display: flex; align-items: center; gap: 14px; }
.sdc-num { font-family: var(--font-display); font-size: 42px; font-weight: 800; line-height: 1; color: var(--border); }
.sdc-icon { width: 52px; height: 52px; flex-shrink: 0; border-radius: 12px; display: flex; align-items: center; justify-content: center; }
.sdc-icon svg { width: 24px; height: 24px; }
.sdc-body h3 { font-size: 18px; color: var(--ink); margin-bottom: 9px; }
.sdc-body p  { font-size: 14px; color: var(--body); margin: 0; line-height: 1.65; }
.sdc-title { font-size: 18px; font-weight: 700; color: var(--ink); margin: 0; }
.sdc-desc  { font-size: 14px; color: var(--body); margin: 0; line-height: 1.7; }
.sdc-features { list-style: none; padding: 0; margin: 4px 0 0; display: flex; flex-direction: column; gap: 8px; }
.sdc-features li { font-size: 13.5px; color: var(--body); padding-left: 22px; position: relative; line-height: 1.5; }
.sdc-features li::before { content: '✓'; position: absolute; left: 0; color: var(--teal-deep); font-weight: 700; }
.brands-logo-strip { display: flex; gap: 32px; flex-wrap: wrap; align-items: center; justify-content: center; padding: 40px 0; }
.brand-logo-item { font-family: var(--font-display); font-weight: 800; font-size: 18px; color: var(--teal-soft); opacity: 0.85; transition: var(--transition); letter-spacing: -0.01em; }
.brand-logo-item:hover { color: var(--teal-deep); opacity: 1; }

/* ============================================================
   PROJECTS PAGE
   ============================================================ */
.projects-full-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 40px; justify-content: center; }
.filter-btn { padding: 9px 22px; border-radius: 999px; background: var(--white); border: 1px solid var(--border); font-weight: 600; font-size: 13.5px; color: var(--body); cursor: pointer; transition: var(--transition); }
.filter-btn:hover { border-color: var(--teal-deep); color: var(--teal-deep); }
.filter-btn.is-active,
.filter-btn.active { background: var(--teal-deep); color: var(--white); border-color: var(--teal-deep); }

/* ============================================================
   FAQ
   ============================================================ */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.faq-q { width: 100%; text-align: left; background: none; border: none; padding: 20px 24px; font-family: var(--font-display); font-weight: 600; font-size: 16px; color: var(--ink); cursor: pointer; display: flex; justify-content: space-between; align-items: center; transition: color 0.2s; }
.faq-q:hover { color: var(--teal-deep); }
.faq-q svg { width: 18px; height: 18px; flex-shrink: 0; transition: transform 0.3s; color: var(--teal-soft); }
.faq-item.is-open .faq-q svg { transform: rotate(180deg); color: var(--amber-dk); }
.faq-a { padding: 0 24px 20px; font-size: 15px; color: var(--body); line-height: 1.7; display: none; }
.faq-item.is-open .faq-a { display: block; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1080px) {
    .hero .container { grid-template-columns: 1fr; gap: 40px; }
    .hero-visual { max-width: 500px; margin: 0 auto; width: 100%; }
    .features-grid, .services-grid, .projects-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-info-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-layout { grid-template-columns: 1fr; }
    .about-intro-grid { grid-template-columns: 1fr; }
    .about-values-grid { grid-template-columns: repeat(2, 1fr); }
    .why-choose-grid { grid-template-columns: 1fr; }
    .grid-two-col { grid-template-columns: 1fr; direction: ltr; }
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .solutions-detail-grid { grid-template-columns: repeat(2, 1fr); }
    .services-list-grid { grid-template-columns: 1fr; }
    .projects-full-grid { grid-template-columns: repeat(2, 1fr); }
    .page-hero-split { grid-template-columns: 1fr; }
    .saonix-form .form-row { grid-template-columns: 1fr; }
    .sectors-grid { grid-template-columns: repeat(3, 1fr); }
    .sizes-grid   { grid-template-columns: repeat(4, 1fr); }
    .product-grid { grid-template-columns: repeat(3, 1fr); }
    .testimonials-grid { grid-template-columns: 1fr; }
    .financing-row { grid-template-columns: 1fr; }
    .calc-feature .container { grid-template-columns: 1fr; }
    .brand-hero .container { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 36px; }
    .process-grid::before { display: none; }
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 32px 16px; }
    .stat { border-right: none; }

    /* Mobile header */
    .main-nav {
        position: fixed; top: 0; right: 0;
        width: 300px; max-width: 84vw; height: 100dvh;
        background: var(--white); border-left: 1px solid var(--border);
        flex-direction: column; align-items: stretch; justify-content: flex-start;
        padding: 80px 20px 24px; overflow-y: auto;
        transform: translateX(100%); transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
        z-index: 210; box-shadow: -8px 0 30px rgba(0,0,0,0.1);
    }
    .main-nav.is-open { transform: translateX(0); }
    .nav-list { flex-direction: column; align-items: stretch; gap: 4px; }
    .nav-link { width: 100%; padding: 13px 14px; border-radius: 8px; font-size: 15px; }
    .nav-item.is-current .nav-link::after { display: none; }
    .mobile-toggle { display: inline-flex; }
    .hdr-wa-btn span { display: none; }
    .hdr-wa-btn { padding: 10px 12px; }
    .mega-menu { display: none !important; }
    .mega-backdrop { display: none !important; }
}
@media (max-width: 640px) {
    .section { padding: 60px 0; }
    .section-pad { padding: 56px 0; }
    .hero { padding: 64px 0 80px; }
    .features-grid, .services-grid, .projects-grid, .sectors-grid, .product-grid { grid-template-columns: 1fr; }
    .sizes-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr; }
    .utility-bar .container { gap: 8px; }
    .utility-info { gap: 12px; }
    .util-badge { display: none; }
    .hero-card-float { display: none; }
    .hero-meta { gap: 18px; flex-wrap: wrap; }
    .site-header > .container { min-height: 64px; }
    .logo-name { font-size: 19px; }
    .contact-info-grid { grid-template-columns: 1fr; }
    .about-values-grid { grid-template-columns: 1fr; }
    .team-grid { grid-template-columns: repeat(2, 1fr); }
    .solutions-detail-grid { grid-template-columns: 1fr; }
    .projects-full-grid { grid-template-columns: 1fr; }
    .contact-form-box { padding: 28px 22px; }
    .grid-two-col { grid-template-columns: 1fr !important; direction: ltr !important; }
    .mega-product-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   HEADER SEARCH
   ============================================================ */
.hdr-search-wrap { position: relative; display: flex; align-items: center; }
.hdr-search-btn {
    display: flex; align-items: center; justify-content: center;
    width: 36px; height: 36px; border-radius: 8px;
    background: transparent; border: 1.5px solid var(--border);
    color: var(--ink); cursor: pointer; transition: var(--transition);
}
.hdr-search-btn:hover { background: var(--teal-bg); border-color: var(--teal-soft); color: var(--teal-deep); }
.hdr-search-btn.is-active { background: var(--teal-deep); border-color: var(--teal-deep); color: #fff; }
.hdr-search-drop {
    display: none; position: absolute;
    top: calc(100% + 10px); right: 0;
    width: 300px; background: #fff;
    border: 1px solid var(--border); border-radius: 12px;
    box-shadow: 0 12px 40px -8px rgba(31,71,87,0.2);
    padding: 14px; z-index: 300;
}
.hdr-search-drop.is-open { display: block; }
.hdr-search-drop .search-form { display: flex; gap: 8px; }
.hdr-search-drop .search-field {
    flex: 1; padding: 10px 14px; border: 1.5px solid var(--border);
    border-radius: 8px; font-size: 14px; font-family: var(--font-body);
    outline: none; transition: border-color 0.2s;
}
.hdr-search-drop .search-field:focus { border-color: var(--teal-deep); }
.hdr-search-drop .search-submit {
    background: var(--teal-deep); color: #fff; border: none;
    padding: 10px 16px; border-radius: 8px; cursor: pointer;
    font-size: 13px; font-weight: 600; font-family: var(--font-body);
    transition: background 0.2s; white-space: nowrap;
}
.hdr-search-drop .search-submit:hover { background: var(--teal-mid); }

/* ============================================================
   MOBILE DRAWER
   ============================================================ */
.mobile-drawer {
    display: none; /* shown only at mobile width */
    background: var(--teal-deep);
    overflow: hidden;
    max-height: 0;
    transition: max-height 0.35s cubic-bezier(0.4,0,0.2,1);
    border-top: 1px solid rgba(255,255,255,0.08);
}
.mobile-drawer.is-open { max-height: 100vh; overflow-y: auto; }
.mobile-drawer-inner { padding: 16px 20px 28px; }

/* Mobile search */
.mob-search { margin-bottom: 16px; }
.mob-search .search-form { display: flex; gap: 8px; }
.mob-search .search-field {
    flex: 1; padding: 11px 14px; border-radius: 8px;
    border: none; font-size: 15px; font-family: var(--font-body);
    background: rgba(255,255,255,0.1); color: #fff;
    outline: none;
}
.mob-search .search-field::placeholder { color: rgba(255,255,255,0.45); }
.mob-search .search-field:focus { background: rgba(255,255,255,0.15); }
.mob-search .search-submit {
    background: var(--amber); color: #fff; border: none;
    padding: 11px 18px; border-radius: 8px; cursor: pointer;
    font-size: 14px; font-weight: 700; font-family: var(--font-body);
}

/* Mobile nav list */
.mob-nav-list { list-style: none; margin: 0; padding: 0; }
.mob-nav-list > li > .mob-nav-row,
.mob-nav-list > li > a {
    display: flex; align-items: center; justify-content: space-between;
    color: rgba(255,255,255,0.88); text-decoration: none;
    padding: 13px 0; font-size: 16px; font-weight: 500;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    transition: color 0.18s;
}
.mob-nav-list > li > a:hover,
.mob-nav-list > li > .mob-nav-row:hover { color: var(--amber); }
.mob-nav-row { cursor: default; }
.mob-nav-row a { color: inherit; text-decoration: none; flex: 1; }
.mob-sub-toggle {
    background: none; border: 1.5px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.7); border-radius: 6px;
    width: 28px; height: 28px; display: flex; align-items: center; justify-content: center;
    cursor: pointer; flex-shrink: 0; transition: var(--transition);
}
.mob-sub-toggle:hover,
.mob-has-sub.is-open .mob-sub-toggle { background: rgba(255,255,255,0.12); color: #fff; }
.mob-sub-toggle svg { transition: transform 0.25s; }
.mob-has-sub.is-open .mob-sub-toggle svg { transform: rotate(180deg); }

/* Mobile submenu */
.mob-sub {
    list-style: none; margin: 0; padding: 4px 0 4px 12px;
    display: none; border-left: 2px solid rgba(255,255,255,0.15);
    margin-left: 8px;
}
.mob-has-sub.is-open > .mob-sub { display: block; }
.mob-sub li a {
    display: block; color: rgba(255,255,255,0.7);
    padding: 9px 0; font-size: 14.5px; text-decoration: none;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    transition: color 0.15s;
}
.mob-sub li a:hover { color: var(--amber); }

/* Mobile contact strip */
.mob-contact {
    display: flex; flex-wrap: wrap; gap: 12px 20px;
    margin-top: 20px; padding-top: 16px;
    border-top: 1px solid rgba(255,255,255,0.12);
}
.mob-contact a {
    display: inline-flex; align-items: center; gap: 6px;
    color: rgba(255,255,255,0.75); text-decoration: none;
    font-size: 14px; font-weight: 500; transition: color 0.15s;
}
.mob-contact a:hover { color: var(--amber); }
.mob-quote-link {
    background: var(--amber) !important; color: #fff !important;
    padding: 6px 16px !important; border-radius: 6px;
    font-weight: 700 !important;
}
.mob-quote-link:hover { opacity: 0.88; }

/* Show mobile drawer at breakpoint */
@media (max-width: 1080px) {
    .mobile-drawer { display: block; }
    /* Hide the side-slide nav — drawer replaces it */
    .main-nav { display: none !important; }
}

/* ============================================================
   SERVICES OVERVIEW PAGE
   ============================================================ */
.svcs-hero {
    position: relative; min-height: 520px;
    display: flex; align-items: center;
    overflow: hidden;
}
.svcs-hero-bg {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
    transform: scale(1.04);
    transition: transform 6s ease;
}
.svcs-hero:hover .svcs-hero-bg { transform: scale(1); }
.svcs-hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(15,48,66,0.88) 0%, rgba(15,48,66,0.72) 100%);
}
.svcs-hero-inner {
    position: relative; z-index: 2;
    padding-top: 80px; padding-bottom: 80px;
}
.svcs-hero-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    background: rgba(232,159,47,0.18); color: var(--amber);
    padding: 6px 14px; border-radius: 20px;
    font-size: 12px; font-weight: 700; letter-spacing: .06em;
    text-transform: uppercase; margin-bottom: 20px;
    border: 1px solid rgba(232,159,47,0.3);
}
.svcs-hero h1 { font-size: clamp(2rem,5vw,3rem); color: #fff; margin-bottom: 18px; line-height: 1.1; }
.svcs-hero-sub { font-size: 1.1rem; color: rgba(255,255,255,0.82); max-width: 520px; line-height: 1.7; margin-bottom: 32px; }
.svcs-hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* Why grid */
.svcs-why-grid {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 60px; align-items: center;
}
.svcs-trust-points { display: flex; flex-direction: column; gap: 12px; }
.svcs-trust-item { display: flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 500; color: var(--ink); }
.svcs-why-img { position: relative; }
.svcs-why-badge {
    position: absolute; bottom: -16px; left: -16px;
    background: var(--teal-deep); border-radius: 12px;
    padding: 14px 18px; display: flex; align-items: center; gap: 10px;
    box-shadow: 0 8px 24px -6px rgba(15,48,66,0.3);
}

/* Steps */
.svcs-steps {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 32px; position: relative;
}
.svcs-steps::before {
    content: ''; position: absolute; top: 28px; left: 10%;
    width: 80%; height: 2px;
    background: repeating-linear-gradient(90deg, var(--amber) 0, var(--amber) 12px, transparent 12px, transparent 24px);
    z-index: 0;
}
.svcs-step { text-align: center; position: relative; z-index: 1; }
.svcs-step-num {
    font-size: 11px; font-weight: 800; color: var(--amber);
    letter-spacing: .1em; text-transform: uppercase; margin-bottom: 10px;
}
.svcs-step-icon {
    width: 56px; height: 56px; border-radius: 14px;
    background: var(--teal-deep); color: #fff;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 18px; box-shadow: 0 6px 18px -4px rgba(15,48,66,0.3);
}
.svcs-step-icon svg { width: 26px; height: 26px; }
.svcs-step-title { font-size: 17px; margin-bottom: 10px; }
.svcs-step-body { font-size: 14px; color: var(--body); line-height: 1.65; }

/* CTA banner */
.svcs-cta-banner {
    background: linear-gradient(135deg, var(--teal-deep) 0%, #0a3a4e 100%);
    padding: 64px 0;
}
.svcs-cta-inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 32px; flex-wrap: wrap;
}
.svcs-cta-btns { display: flex; gap: 14px; flex-wrap: wrap; }

/* Services responsive */
@media (max-width: 1080px) {
    .svcs-why-grid { grid-template-columns: 1fr; gap: 40px; }
    .svcs-steps { grid-template-columns: repeat(2, 1fr); }
    .svcs-steps::before { display: none; }
    .svcs-cta-inner { flex-direction: column; text-align: center; }
}
@media (max-width: 640px) {
    .svcs-hero { min-height: 380px; }
    .svcs-steps { grid-template-columns: 1fr; }
}

/* ============================================================
   SERVICE SINGLE PAGE
   ============================================================ */
.svc-single-hero {
    position: relative; min-height: 440px;
    display: flex; align-items: center; overflow: hidden;
}
.svc-single-hero-bg {
    position: absolute; inset: 0;
    background-size: cover; background-position: center;
}
.svc-single-hero-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(135deg, rgba(10,30,45,0.88) 0%, rgba(10,30,45,0.65) 100%);
}
.svc-single-hero-inner { position: relative; z-index: 2; padding-top: 72px; padding-bottom: 72px; }

.svc-single-layout {
    display: grid; grid-template-columns: 1fr 340px;
    gap: 48px; align-items: start;
}
.svc-content-block { margin-bottom: 40px; }
.svc-block-heading {
    font-size: 1.4rem; color: var(--teal-deep);
    margin-bottom: 16px; padding-bottom: 10px;
    border-bottom: 2px solid var(--border);
}
.svc-block-text { font-size: 1rem; line-height: 1.75; color: var(--body); margin-bottom: 0; }
.svc-feature-list {
    list-style: none; margin: 0; padding: 0;
    display: flex; flex-direction: column; gap: 12px;
}
.svc-feature-list li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; line-height: 1.6; }
.svc-feature-list strong { color: var(--ink); }

.svc-sidebar-box {
    background: #fff; border: 1px solid var(--border);
    border-radius: 14px; padding: 24px; margin-bottom: 20px;
}

@media (max-width: 1080px) {
    .svc-single-layout { grid-template-columns: 1fr; }
    .svc-single-sidebar { order: -1; }
}
@media (max-width: 640px) {
    .svc-single-hero { min-height: 320px; }
}

/* ============================================================
   SECTION HELPERS (eyebrow, bg)
   ============================================================ */
.section-eyebrow {
    display: inline-block; font-size: 12px; font-weight: 700;
    letter-spacing: .08em; text-transform: uppercase;
    color: var(--amber-dk); margin-bottom: 10px;
}
.section-bg-soft { background: var(--teal-bg); }

/* ============================================================
   LOGO — Issue #2
   ============================================================ */
.saonix-logo-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}
.saonix-logo-img {
    height: 50px;
    width: auto;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
}
.saonix-logo-text {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: #2d6e7e;
    letter-spacing: 0.04em;
    white-space: nowrap;
    line-height: 1;
}
.saonix-logo-wrap:hover .saonix-logo-text { color: var(--amber-dk); }

@media (max-width: 768px) {
    .saonix-logo-img { height: 38px; }
    .saonix-logo-text { font-size: 18px; }
}

/* ============================================================
   MOBILE HEADER — Issue #3
   Hide WhatsApp, Quote, Search on mobile; show only logo + hamburger
   ============================================================ */
@media (max-width: 991px) {
    .hdr-wa-btn,
    .hdr-quote-btn,
    .hdr-search-wrap { display: none !important; }

    .site-header .container {
        padding-top: 12px;
        padding-bottom: 12px;
    }
    .header-actions { gap: 0; }
}

/* ============================================================
   DESKTOP SUBMENU BRIDGE — Issue #4
   Invisible hover bridge so cursor can travel from nav link to submenu
   ============================================================ */
.main-nav .has-mega > .nav-link::after {
    content: '';
    position: absolute;
    bottom: -16px;
    left: 0;
    right: 0;
    height: 16px;
    background: transparent;
}
.main-nav .has-mega { position: relative; }

/* ============================================================
   DESKTOP HEADER ALIGNMENT — Issue #6
   ============================================================ */
.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    height: 72px;
}
.site-header .main-nav { flex: 1 1 auto; }
.site-header .header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}
.site-header .saonix-logo-wrap { flex-shrink: 0; }

/* ============================================================
   DROPDOWN NAV — Solutions / Services / About
   ============================================================ */
.main-nav .nav-link-drop {
    display: flex;
    align-items: center;
    gap: 4px;
}
.main-nav .nav-chevron {
    width: 14px; height: 14px;
    flex-shrink: 0;
    transition: transform 0.2s;
}
.main-nav .has-dropdown { position: relative; }

.main-nav .nav-dropdown {
    position: absolute;
    top: calc(100% + 14px);
    left: 0;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 8px 32px rgba(31,71,87,0.16);
    border: 1px solid var(--border);
    min-width: 230px;
    padding: 6px 0;
    list-style: none;
    margin: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
    z-index: 999;
}
.main-nav .nav-dropdown-wide { min-width: 270px; }

.main-nav .has-dropdown::after {
    content: '';
    position: absolute;
    bottom: -14px;
    left: 0;
    right: 0;
    height: 14px;
    background: transparent;
}
.main-nav .has-dropdown:hover > .nav-dropdown,
.main-nav .has-dropdown:focus-within > .nav-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.main-nav .has-dropdown:hover > .nav-link-drop .nav-chevron {
    transform: rotate(180deg);
}
.main-nav .nav-dropdown li { list-style: none; }
.main-nav .nav-dropdown a {
    display: block;
    padding: 9px 18px;
    font-size: 14px;
    font-weight: 500;
    color: var(--body);
    text-decoration: none;
    transition: background 0.15s, color 0.15s;
    white-space: nowrap;
}
.main-nav .nav-dropdown a:hover {
    background: var(--teal-bg);
    color: var(--teal-deep);
}

/* ============================================================
   CTA BUTTONS — Solutions & Service pages
   ============================================================ */
.saonix-page-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin: 40px 0;
}
.saonix-btn-calc {
    padding: 14px 28px;
    background: #1a3a45;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s;
}
.saonix-btn-quote {
    padding: 14px 28px;
    background: #e5a820;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    text-decoration: none;
    transition: background 0.2s;
}
.saonix-btn-calc:hover  { background: #2d6e7e; color: #fff; }
.saonix-btn-quote:hover { background: #c98c10; color: #fff; }

/* ============================================================
   FAQ ACCORDION
   ============================================================ */
.saonix-faq-section {
    max-width: 800px;
    margin: 60px 0;
}
.saonix-faq-section h2 {
    font-size: 28px;
    color: #1a3a45;
    margin-bottom: 30px;
}
.saonix-faq-item { border-bottom: 1px solid #dde8ec; padding: 18px 0; }
.saonix-faq-question {
    font-size: 17px;
    font-weight: 600;
    color: #1a3a45;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.saonix-faq-question::after { content: '+'; font-size: 22px; color: #e5a820; }
.saonix-faq-question.open::after { content: '−'; }
.saonix-faq-answer {
    display: none;
    padding-top: 12px;
    color: #4a5568;
    font-size: 15px;
    line-height: 1.7;
}
.saonix-faq-answer.open { display: block; }

/* ============================================================
   SOLUTIONS PAGE LAYOUT
   ============================================================ */
.sol-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 48px;
    align-items: start;
}
.sol-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 15px;
    margin-bottom: 8px;
}
.sol-table th {
    background: var(--teal-deep);
    color: #fff;
    padding: 10px 14px;
    text-align: left;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: .03em;
}
.sol-table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
    color: var(--body);
}
.sol-table tr:last-child td { border-bottom: none; }
.sol-table tr:nth-child(even) td { background: var(--teal-bg); }

@media (max-width: 1080px) {
    .sol-layout { grid-template-columns: 1fr; }
    .sol-sidebar { order: -1; }
}

/* ============================================================
   SERVICE HOW-IT-WORKS STEPS
   ============================================================ */
.svc-steps-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
    counter-reset: step-counter;
}
.svc-step-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}
.svc-step-num {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--teal-deep);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ============================================================
   PRODUCT CATEGORY PAGES
   ============================================================ */
.prod-brand-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}
.prod-brand-card {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: #fff;
    transition: box-shadow 0.2s;
}
.prod-brand-card:hover { box-shadow: var(--shadow-md); }
.prod-brand-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 5px;
}

/* ============================================================
   INFO / POLICY PAGE LAYOUT
   ============================================================ */
.info-page-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 48px;
    align-items: start;
}
@media (max-width: 1080px) {
    .info-page-layout { grid-template-columns: 1fr; }
    .info-page-sidebar { order: -1; }
}