/* ══════════════════════════════════════════════════════════════
   WHITE OCEAN — State-of-the-Art Design System
   Premium mineral water brand · light, airy, cinematic
   ══════════════════════════════════════════════════════════════ */

/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Ocean palette */
  --ocean-dark:   #023E6B;
  --ocean-deep:   #0077B6;
  --ocean-mid:    #0096C7;
  --ocean-light:  #1CA7EC;
  --ocean-pale:   #90E0EF;
  --ocean-bg:     #CAF0F8;
  --cyan:         #22D3EE;
  --teal:         #2DD4BF;

  /* Theme */
  --accent:       #1CA7EC;
  --accent-deep:  #0077B6;
  --bg-soft:      #F2F9FF;
  --bg-soft-2:    #E8F4FD;
  --bg-light:     #F1F8FE;
  --border-soft:  rgba(0,119,182,0.12);

  --white:        #FFFFFF;
  --text-dark:    #0B2540;
  --text-body:    #3F5468;
  --text-muted:   #6B7F92;
  --green-wa:     #25D366;
  --accent-gold:  #F4A261;

  /* Gradients */
  --grad-brand:   linear-gradient(120deg, #0096C7 0%, #1CA7EC 45%, #22D3EE 100%);
  --grad-deep:    linear-gradient(135deg, #023E6B 0%, #0077B6 60%, #0096C7 100%);
  --grad-text:    linear-gradient(100deg, #0077B6, #1CA7EC 40%, #22D3EE 75%, #2DD4BF);

  /* Surfaces */
  --glass:        rgba(255,255,255,0.65);
  --glass-brd:    rgba(255,255,255,0.75);

  --radius:       16px;
  --radius-lg:    24px;
  --radius-xl:    32px;

  /* Layered premium shadows */
  --shadow-sm:    0 2px 8px rgba(2,62,107,0.06);
  --shadow:       0 8px 30px rgba(0,119,182,0.10);
  --shadow-lg:    0 24px 60px rgba(0,119,182,0.16);
  --shadow-xl:    0 40px 90px rgba(0,90,150,0.22);
  --glow:         0 0 0 1px rgba(28,167,236,0.25), 0 20px 50px rgba(28,167,236,0.28);

  --transition:   0.35s cubic-bezier(.2,.7,.3,1);
  --spring:       0.5s cubic-bezier(.34,1.56,.64,1);
}

html { scroll-behavior: smooth; scroll-padding-top: 92px; }

body {
  font-family: 'Open Sans', system-ui, sans-serif;
  color: var(--text-body);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

::selection { background: var(--ocean-light); color: var(--white); }

:focus-visible {
  outline: 3px solid var(--ocean-light);
  outline-offset: 3px;
  border-radius: 6px;
}

/* Custom scrollbar */
::-webkit-scrollbar { width: 12px; }
::-webkit-scrollbar-track { background: var(--bg-soft); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--ocean-light), var(--ocean-deep));
  border-radius: 20px;
  border: 3px solid var(--bg-soft);
}

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* Fluid display headings */
h1, h2, h3, h4 { font-family: 'Montserrat', sans-serif; }

/* Gradient text util with animated shimmer */
.grad-text {
  background: var(--grad-text);
  background-size: 220% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: textShimmer 6s linear infinite;
}
@keyframes textShimmer {
  to { background-position: 220% center; }
}

/* ══════════════════════════════════════════════════════════════
   NAVBAR
   ══════════════════════════════════════════════════════════════ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: var(--transition);
}
#navbar.scrolled {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  box-shadow: 0 8px 30px rgba(2,62,107,0.10);
  border-bottom-color: rgba(0,119,182,0.10);
}
/* Over the dark hero (top): light text */
#navbar .brand { color: #FFFFFF; }
#navbar .tagline-nav { color: var(--ocean-pale); }
#navbar #nav-links a:not(.btn-nav) { color: rgba(255,255,255,0.9); }
#navbar .hamburger { color: #FFFFFF; }
/* After scroll (white bar): dark text */
#navbar.scrolled .brand { color: var(--ocean-dark); }
#navbar.scrolled .tagline-nav { color: var(--accent); }
#navbar.scrolled #nav-links a:not(.btn-nav) { color: var(--text-body); }
#navbar.scrolled .hamburger { color: var(--ocean-dark); }

.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  padding-top: 12px; padding-bottom: 12px;
}
.logo-wrap { display: flex; align-items: center; gap: 12px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand {
  font-weight: 900; font-size: 1.28rem;
  color: var(--ocean-dark); letter-spacing: 2px;
}
.tagline-nav {
  font-size: 0.6rem; letter-spacing: 2.5px; color: var(--accent);
  font-weight: 700;
}

#nav-links { display: flex; align-items: center; gap: 30px; }
#nav-links a {
  position: relative;
  color: var(--text-body);
  font-family: 'Montserrat', sans-serif;
  font-size: 0.85rem; font-weight: 600; letter-spacing: 0.4px;
  transition: color var(--transition);
}
#nav-links a:not(.btn-nav)::after {
  content: "";
  position: absolute; left: 0; bottom: -6px;
  width: 0; height: 2px; border-radius: 2px;
  background: var(--grad-brand);
  transition: width var(--transition);
}
#nav-links a:not(.btn-nav):hover::after,
#nav-links a.active:not(.btn-nav)::after { width: 100%; }
#nav-links a:not(.btn-nav):hover,
#nav-links a.active:not(.btn-nav) { color: var(--accent-deep); }

.btn-nav {
  background: var(--grad-brand);
  color: var(--white) !important;
  padding: 10px 24px; border-radius: 50px;
  font-weight: 700 !important;
  box-shadow: 0 6px 18px rgba(28,167,236,0.38);
  transition: transform var(--transition), box-shadow var(--transition) !important;
}
.btn-nav:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(28,167,236,0.5); }

.logo-icon-real {
  width: 52px; height: 52px; border-radius: 50%;
  background: url("logo.jpeg") center/cover no-repeat;
  flex-shrink: 0;
  box-shadow: 0 6px 18px rgba(0,119,182,0.28), 0 0 0 4px rgba(255,255,255,0.6);
}

.hamburger {
  display: none; background: none; border: none;
  color: var(--ocean-dark); font-size: 1.6rem; cursor: pointer;
  width: 44px; height: 44px; border-radius: 12px; transition: background .2s;
}
.hamburger:hover { background: rgba(0,119,182,0.08); }

/* ══════════════════════════════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════════════════════════════ */
.btn {
  position: relative;
  display: inline-flex; align-items: center; gap: 9px;
  padding: 15px 34px; border-radius: 50px;
  font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.95rem;
  cursor: pointer; white-space: nowrap; overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  will-change: transform;
}
/* Shine sweep */
.btn::before {
  content: ""; position: absolute; top: 0; left: -120%;
  width: 60%; height: 100%;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,0.5), transparent);
  transform: skewX(-20deg); transition: left 0.7s ease;
}
.btn:hover::before { left: 140%; }

.btn-primary {
  background: var(--grad-brand); color: var(--white);
  box-shadow: 0 10px 30px rgba(0,150,199,0.4);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(0,150,199,0.52); }
.btn-whatsapp { background: var(--green-wa); color: var(--white); box-shadow: 0 10px 30px rgba(37,211,102,0.36); }
.btn-whatsapp:hover { transform: translateY(-3px); box-shadow: 0 16px 40px rgba(37,211,102,0.48); }
.btn-white { background: var(--white); color: var(--ocean-dark); box-shadow: 0 10px 30px rgba(2,62,107,0.18); }
.btn-white:hover { transform: translateY(-3px); }
.btn-whatsapp-dark { background: var(--green-wa); color: var(--white); }
.btn-whatsapp-dark:hover { transform: translateY(-3px); }
.btn-sm { padding: 11px 24px; font-size: 0.85rem; }
.btn:active { transform: translateY(-1px) scale(0.98); }

/* ══════════════════════════════════════════════════════════════
   HERO
   ══════════════════════════════════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  background:
    radial-gradient(ellipse at 78% 28%, rgba(28,167,236,0.30), transparent 55%),
    radial-gradient(ellipse at 12% 82%, rgba(13,148,136,0.24), transparent 55%),
    linear-gradient(165deg, #063553 0%, #052840 55%, #041d31 100%);
  overflow: hidden;
  padding-top: 96px;
  isolation: isolate;
}

/* Aurora animated gradient blobs */
.aurora { position: absolute; inset: -20% -10%; z-index: 0; pointer-events: none; filter: blur(60px); }
.aurora span {
  position: absolute; border-radius: 50%;
  mix-blend-mode: screen; opacity: 0.55;
  animation: drift 22s ease-in-out infinite;
}
.aurora span:nth-child(1) { width: 560px; height: 560px; top: -8%; right: 2%;
  background: radial-gradient(circle at 30% 30%, #1CA7EC, transparent 62%); }
.aurora span:nth-child(2) { width: 480px; height: 480px; bottom: -12%; left: -6%;
  background: radial-gradient(circle at 50% 50%, #14B8A6, transparent 62%); animation-duration: 26s; }
.aurora span:nth-child(3) { width: 400px; height: 400px; top: 28%; left: 38%;
  background: radial-gradient(circle at 50% 50%, #2B6FFF, transparent 62%); animation-duration: 30s; }
@keyframes drift {
  0%,100% { transform: translate(0,0) scale(1); }
  33%     { transform: translate(40px,-30px) scale(1.12); }
  66%     { transform: translate(-30px,25px) scale(0.92); }
}

/* Rising bubbles */
.bubbles { position: absolute; inset: 0; overflow: hidden; pointer-events: none; z-index: 1; }
.bubbles span {
  position: absolute; bottom: -80px; width: 20px; height: 20px;
  background: radial-gradient(circle at 35% 30%, rgba(255,255,255,0.9), rgba(28,167,236,0.12));
  border-radius: 50%; border: 1px solid rgba(28,167,236,0.2);
  animation: bubbleRise linear infinite;
}
.bubbles span:nth-child(1){left:5%;width:14px;height:14px;animation-duration:9s;animation-delay:0s;}
.bubbles span:nth-child(2){left:15%;width:22px;height:22px;animation-duration:13s;animation-delay:2s;}
.bubbles span:nth-child(3){left:30%;width:10px;height:10px;animation-duration:8s;animation-delay:4s;}
.bubbles span:nth-child(4){left:50%;width:30px;height:30px;animation-duration:16s;animation-delay:1s;}
.bubbles span:nth-child(5){left:65%;width:16px;height:16px;animation-duration:10s;animation-delay:3s;}
.bubbles span:nth-child(6){left:75%;width:24px;height:24px;animation-duration:12s;animation-delay:.5s;}
.bubbles span:nth-child(7){left:85%;width:12px;height:12px;animation-duration:7s;animation-delay:2.5s;}
.bubbles span:nth-child(8){left:95%;width:18px;height:18px;animation-duration:14s;animation-delay:1.5s;}
@keyframes bubbleRise {
  0%{transform:translateY(0) scale(1);opacity:0;}
  10%{opacity:1;} 90%{opacity:.7;}
  100%{transform:translateY(-110vh) scale(1.2);opacity:0;}
}

.hero-content {
  position: relative; z-index: 3;
  padding: 24px 24px 96px; max-width: 1200px; margin: 0 auto;
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: start;
}
/* Keep the slider high enough to read fully, but nudged a touch down for balance */
.hero-content .hero-visual { align-self: start; margin-top: 34px; }
.hero-text { text-align: left; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Montserrat', sans-serif; font-size: 0.72rem; letter-spacing: 2px;
  text-transform: uppercase; color: var(--ocean-pale); font-weight: 700;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.2);
  padding: 8px 16px; border-radius: 50px; margin-bottom: 22px;
}
.hero-eyebrow::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--teal); box-shadow: 0 0 0 4px rgba(45,212,191,0.25);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(45,212,191,0); } }

#hero h1, #hero h2 {
  font-size: clamp(2.2rem, 4.4vw, 3.6rem);
  color: #FFFFFF; line-height: 1.12; letter-spacing: -1px;
  margin: 0 0 22px; font-weight: 800;
}
#hero .highlight { display: block; }

.hero-sub { font-size: 1.08rem; color: rgba(255,255,255,0.82); max-width: 540px; margin: 0 0 34px; line-height: 1.8; }
.hero-cta-row { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 40px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 14px; }

.badge {
  background: var(--glass);
  backdrop-filter: blur(10px);
  border: 1px solid var(--glass-brd);
  border-radius: var(--radius); padding: 16px 22px; text-align: center;
  box-shadow: var(--shadow-sm); min-width: 112px;
  transition: transform var(--spring), box-shadow var(--transition);
}
.badge:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.badge-num {
  display: block; font-family: 'Montserrat', sans-serif;
  font-size: 1.7rem; font-weight: 900; color: var(--accent-deep); line-height: 1;
}
.badge-label { font-size: 0.68rem; color: var(--text-muted); letter-spacing: 0.5px; margin-top: 5px; display: block; font-weight: 700; text-transform: uppercase; }

/* ── Hero rotating photo banner ── */
.mineral-slider {
  position: relative; width: 100%; max-width: 600px; margin: 0 auto;
  aspect-ratio: 5 / 4; border-radius: var(--radius-xl); overflow: hidden;
  box-shadow: var(--shadow-xl); background: #063a5f;
  border: 1px solid rgba(255,255,255,0.14);
}
.mineral-slider::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.14); pointer-events: none; z-index: 3;
}
.mineral-slides { position: relative; width: 100%; height: 100%; }
.mineral-slide {
  position: absolute; inset: 0; opacity: 0; transform: scale(1.06);
  transition: opacity 0.9s ease, transform 1.4s ease;
}
.mineral-slide.active { opacity: 1; transform: scale(1); }

/* photo + gradient slides */
.slide-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.mineral-slide.gs-price { background: linear-gradient(135deg, #0C4B78, #0E8CBE); }
.mineral-slide.gs-fam   { background: linear-gradient(135deg, #0E5A6E, #1B8E98); }
.slide-overlay {
  position: absolute; inset: 0; z-index: 2;
  display: flex; flex-direction: column; justify-content: flex-end; align-items: flex-start;
  text-align: left; padding: 30px 32px 34px;
  background: linear-gradient(to top, rgba(3,17,32,0.92) 0%, rgba(3,17,32,0.5) 42%, rgba(3,17,32,0.05) 72%);
}
.slide-eyebrow {
  font-family: 'Montserrat', sans-serif; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 2.5px; text-transform: uppercase; color: var(--ocean-pale);
  margin-bottom: 10px; padding: 5px 13px; border: 1px solid rgba(255,255,255,0.32); border-radius: 50px;
}
.slide-title { font-family: 'Montserrat', sans-serif; font-size: clamp(1.4rem, 2.4vw, 1.95rem); font-weight: 900; color: #fff; line-height: 1.14; margin-bottom: 9px; }
.slide-title small { font-size: 0.98rem; font-weight: 600; opacity: 0.85; }
.slide-text { font-size: 0.92rem; color: rgba(255,255,255,0.9); line-height: 1.55; max-width: 92%; }

.banner {
  width: 100%; height: 100%;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: 40px 64px 60px; color: var(--white);
  position: relative; overflow: hidden;
}
.banner::after {
  content: ""; position: absolute; top: -40%; right: -20%;
  width: 280px; height: 280px;
  background: radial-gradient(circle, rgba(255,255,255,0.18), transparent 70%);
  pointer-events: none;
}
.banner::before {
  content: ""; position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20width='150'%20height='46'%3E%3Ctext%20x='2'%20y='28'%20font-family='Montserrat,sans-serif'%20font-size='11'%20font-weight='700'%20letter-spacing='1.5'%20fill='%23ffffff'%20fill-opacity='0.05'%3EWHITE%20OCEAN%3C/text%3E%3C/svg%3E");
  background-repeat: repeat; pointer-events: none; z-index: 0;
}
.banner > * { position: relative; z-index: 1; }
.banner-1 { background: linear-gradient(135deg, #0A3C63, #3585A8); }
.banner-2 { background: linear-gradient(135deg, #0C4B78, #4C93B2); }
.banner-3 { background: linear-gradient(135deg, #0B2E3D, #1F5468); }
.banner-4 { background: linear-gradient(135deg, #145C7A, #5FA3C0); }
.banner-5 { background: linear-gradient(135deg, #0C4E7E, #0E8CBE); }
.banner-6 { background: linear-gradient(135deg, #10716F, #1B8E98); }
.banner-7 { background: linear-gradient(135deg, #143276, #1F6FA8); }
.banner-icon { font-size: 3.6rem; line-height: 1; margin-bottom: 18px; filter: drop-shadow(0 6px 12px rgba(0,0,0,0.3)); animation: floaty 4s ease-in-out infinite; }
@keyframes floaty { 50% { transform: translateY(-10px); } }
.banner-eyebrow {
  font-family: 'Montserrat', sans-serif; font-size: 0.72rem; font-weight: 700;
  letter-spacing: 3px; text-transform: uppercase; color: rgba(255,255,255,0.85); margin-bottom: 12px;
  padding: 5px 14px; border: 1px solid rgba(255,255,255,0.3); border-radius: 50px;
}
.banner-title { font-family: 'Montserrat', sans-serif; font-size: clamp(1.6rem, 2.6vw, 2.1rem); font-weight: 900; line-height: 1.15; margin-bottom: 14px; }
.banner-title small { font-size: 1rem; font-weight: 600; opacity: 0.85; }
.banner-text { font-size: 1rem; color: rgba(255,255,255,0.92); max-width: 420px; line-height: 1.65; }

.mineral-arrow {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 44px; height: 44px; border: none; border-radius: 50%;
  background: rgba(255,255,255,0.22); color: var(--white); font-size: 1rem; cursor: pointer;
  backdrop-filter: blur(6px); transition: background .3s, transform .3s; z-index: 4;
}
.mineral-arrow:hover { background: rgba(255,255,255,0.4); transform: translateY(-50%) scale(1.1); }
.mineral-arrow.prev { left: 14px; } .mineral-arrow.next { right: 14px; }
.mineral-dots { position: absolute; bottom: 16px; left: 0; right: 0; display: flex; justify-content: center; gap: 8px; z-index: 4; }
.slider-dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.5); cursor: pointer; transition: all .3s; }
.slider-dot.active { background: var(--white); width: 26px; border-radius: 50px; }

.hero-wave { position: absolute; bottom: -1px; left: 0; right: 0; z-index: 2; }
.hero-wave svg { width: 100%; display: block; }

/* ══════════════════════════════════════════════════════════════
   TRUST MARQUEE
   ══════════════════════════════════════════════════════════════ */
.marquee {
  background: var(--white); border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft);
  overflow: hidden; padding: 20px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track { display: flex; width: max-content; gap: 56px; animation: marquee 32s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-item {
  display: inline-flex; align-items: center; gap: 12px;
  font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.95rem;
  color: var(--ocean-dark); letter-spacing: 0.3px; white-space: nowrap;
}
.marquee-item svg { color: var(--accent); flex-shrink: 0; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ══════════════════════════════════════════════════════════════
   SECTION BASE
   ══════════════════════════════════════════════════════════════ */
.section { padding: 100px 0; position: relative; }
.bg-light { background: var(--bg-light); }
.bg-white { background: var(--white); }

.section-tag {
  display: table; margin: 0 auto 18px;
  background: rgba(0,180,216,0.1); color: var(--ocean-mid);
  border: 1px solid rgba(0,180,216,0.28); border-radius: 50px;
  padding: 7px 20px; font-family: 'Montserrat', sans-serif; font-size: 0.7rem;
  font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
}
.section-title {
  font-size: clamp(1.9rem, 3.6vw, 2.9rem); font-weight: 800; color: var(--text-dark);
  line-height: 1.22; margin-bottom: 16px; text-align: center; letter-spacing: -0.5px;
}
.section-sub { font-size: 1.06rem; color: var(--text-muted); max-width: 640px; margin: 0 auto 52px; text-align: center; }

/* ══════════════════════════════════════════════════════════════
   REVEAL ANIMATIONS
   ══════════════════════════════════════════════════════════════ */
[data-reveal] { opacity: 0; transform: translateY(38px); transition: opacity .8s cubic-bezier(.2,.7,.3,1), transform .8s cubic-bezier(.2,.7,.3,1); will-change: transform, opacity; }
[data-reveal="left"]  { transform: translateX(-44px); }
[data-reveal="right"] { transform: translateX(44px); }
[data-reveal="zoom"]  { transform: scale(0.9); }
[data-reveal].revealed { opacity: 1; transform: none; }

/* ══════════════════════════════════════════════════════════════
   CARD FX — spotlight + tilt shared
   ══════════════════════════════════════════════════════════════ */
.tilt { transform-style: preserve-3d; transition: transform .3s cubic-bezier(.2,.7,.3,1), box-shadow var(--transition); }
.spotlight { position: relative; }
.spotlight::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: 0;
  background: radial-gradient(280px circle at var(--mx, 50%) var(--my, 0%), rgba(28,167,236,0.14), transparent 60%);
  opacity: 0; transition: opacity var(--transition); pointer-events: none;
}
.spotlight:hover::before { opacity: 1; }
.spotlight > * { position: relative; z-index: 1; }

/* ══════════════════════════════════════════════════════════════
   ABOUT
   ══════════════════════════════════════════════════════════════ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-top: 40px; }
.about-text p { color: var(--text-body); margin-bottom: 18px; font-size: 1rem; }
.about-stats { display: flex; gap: 34px; margin-top: 34px; flex-wrap: wrap; }
.stat { text-align: center; }
.stat-num { display: block; font-family: 'Montserrat', sans-serif; font-size: 2.4rem; font-weight: 900; line-height: 1;
  background: var(--grad-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.stat-lbl { font-size: 0.78rem; color: var(--text-muted); font-weight: 700; letter-spacing: 0.5px; margin-top: 6px; display: block; text-transform: uppercase; }

.about-visual { display: flex; flex-direction: column; gap: 22px; }
.about-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 34px;
  box-shadow: var(--shadow); border: 1px solid var(--border-soft);
  border-left: 4px solid var(--ocean-light);
  transition: transform var(--transition), box-shadow var(--transition);
}
.about-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.about-card.accent { border-left-color: var(--accent-gold); }
.about-card-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 60px; height: 60px; border-radius: 16px; font-size: 1.7rem; margin-bottom: 16px;
  background: linear-gradient(135deg, rgba(0,180,216,0.14), rgba(144,224,239,0.22));
}
.about-card.accent .about-card-icon { background: linear-gradient(135deg, rgba(244,162,97,0.2), rgba(244,162,97,0.08)); }
.about-card h3 { font-size: 1.12rem; font-weight: 700; color: var(--text-dark); margin-bottom: 8px; line-height: 1.3; }
.about-card p { color: var(--text-muted); font-size: 0.92rem; }

/* ══════════════════════════════════════════════════════════════
   PRODUCTS
   ══════════════════════════════════════════════════════════════ */
.products-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 26px; }
.product-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 38px 30px;
  box-shadow: var(--shadow); border: 1px solid var(--border-soft);
  transition: transform .3s cubic-bezier(.2,.7,.3,1), box-shadow var(--transition);
}
.product-card:hover { box-shadow: var(--shadow-lg); }
.product-card.featured {
  background: var(--grad-deep); color: var(--white); border: none;
  box-shadow: 0 30px 70px rgba(2,62,107,0.35);
}
.product-card.featured::after {
  content: ""; position: absolute; top: -30%; right: -20%; width: 260px; height: 260px;
  background: radial-gradient(circle, rgba(45,212,191,0.28), transparent 70%); pointer-events: none;
}
.product-badge-top {
  position: absolute; top: 18px; right: 18px; z-index: 2;
  background: linear-gradient(135deg, #F4A261, #F6B54E); color: #4A2C0A;
  font-size: 0.64rem; font-weight: 800; letter-spacing: 1px; text-transform: uppercase;
  padding: 5px 13px; border-radius: 50px; box-shadow: 0 6px 16px rgba(244,162,97,0.4);
}
.product-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 88px; height: 88px; border-radius: 22px; font-size: 2.4rem; margin-bottom: 20px;
  background: linear-gradient(135deg, rgba(0,180,216,0.12), rgba(144,224,239,0.2));
  border: 1px solid rgba(0,180,216,0.15);
  transition: transform var(--spring);
}
.product-card:hover .product-icon { transform: translateY(-4px) rotate(-4deg) scale(1.05); }
.product-card.featured .product-icon { background: rgba(255,255,255,0.14); border-color: rgba(255,255,255,0.24); }
.product-card h3 { font-size: 1.24rem; font-weight: 700; color: var(--text-dark); margin-bottom: 10px; }
.product-card.featured h3 { color: var(--white); }
.product-card > p { color: var(--text-muted); font-size: 0.92rem; margin-bottom: 18px; }
.product-card.featured > p { color: rgba(255,255,255,0.8); }
.product-card ul { list-style: none; margin-bottom: 22px; }
.product-card ul li { color: var(--text-body); font-size: 0.9rem; padding: 5px 0 5px 26px; position: relative; }
.product-card ul li::before {
  content: "✓"; position: absolute; left: 0; top: 5px;
  width: 18px; height: 18px; border-radius: 50%; font-size: 0.68rem;
  display: inline-flex; align-items: center; justify-content: center;
  background: rgba(0,150,199,0.14); color: var(--ocean-mid); font-weight: 800;
}
.product-card.featured ul li { color: rgba(255,255,255,0.85); }
.product-card.featured ul li::before { background: rgba(255,255,255,0.18); color: #fff; }

/* ══════════════════════════════════════════════════════════════
   WHY GRID
   ══════════════════════════════════════════════════════════════ */
.why-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 26px; margin-top: 50px; }
.why-card {
  background: var(--white); border: 1px solid var(--border-soft); border-radius: var(--radius-lg);
  padding: 34px 26px; box-shadow: var(--shadow);
  transition: transform .3s cubic-bezier(.2,.7,.3,1), box-shadow var(--transition), border-color var(--transition);
}
.why-card:hover { box-shadow: var(--shadow-lg); border-color: rgba(28,167,236,0.4); }
.why-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 66px; height: 66px; border-radius: 18px; font-size: 1.8rem; margin-bottom: 20px;
  background: linear-gradient(135deg, rgba(28,167,236,0.14), rgba(144,224,239,0.24));
  border: 1px solid rgba(28,167,236,0.18); transition: transform var(--spring);
}
.why-card:hover .why-icon { transform: rotate(-6deg) scale(1.08); }
.why-card h3 { font-size: 1.04rem; font-weight: 700; color: var(--text-dark); margin-bottom: 10px; }
.why-card p { color: var(--text-muted); font-size: 0.9rem; }

/* ══════════════════════════════════════════════════════════════
   PROCESS TIMELINE
   ══════════════════════════════════════════════════════════════ */
.steps-wrap { margin-top: 50px; position: relative; }
.steps-row { display: flex; align-items: stretch; justify-content: center; flex-wrap: wrap; gap: 14px; position: relative; }
.step {
  background: var(--white); border-radius: var(--radius); padding: 26px 18px; text-align: center;
  box-shadow: var(--shadow); border: 1px solid var(--border-soft);
  flex: 1; min-width: 128px; max-width: 156px;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.step:hover { transform: translateY(-6px); border-color: var(--ocean-light); box-shadow: var(--shadow-lg); }
.step-num {
  width: 46px; height: 46px; background: var(--grad-brand); color: var(--white);
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 1.15rem; margin: 0 auto 14px;
  box-shadow: 0 8px 20px rgba(0,150,199,0.35); position: relative;
}
.step-num::after {
  content: ""; position: absolute; inset: -5px; border-radius: 50%;
  border: 2px solid rgba(28,167,236,0.3); opacity: 0; transition: opacity .3s, transform .3s;
}
.step:hover .step-num::after { opacity: 1; transform: scale(1.15); }
.step h4 { font-size: 0.82rem; font-weight: 700; color: var(--text-dark); margin-bottom: 6px; }
.step p { font-size: 0.72rem; color: var(--text-muted); line-height: 1.45; }
.step-arrow { display: flex; align-items: center; font-size: 1.3rem; color: var(--ocean-mid); font-weight: 700; flex-shrink: 0; }

/* ══════════════════════════════════════════════════════════════
   MINERALS HEXAGON GRID
   ══════════════════════════════════════════════════════════════ */
.hex-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 32px 20px; margin-top: 24px; }
.hex-item { display: flex; flex-direction: column; align-items: center; text-align: center; }
.hex {
  width: 120px; height: 134px;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  color: var(--white); margin-bottom: 18px; position: relative;
  filter: drop-shadow(0 14px 22px rgba(0,90,150,0.22));
  transition: transform var(--spring);
}
.hex-item:hover .hex { transform: translateY(-8px) scale(1.06) rotate(3deg); }
.hex::before {
  content: ""; position: absolute; inset: 3px;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  background: linear-gradient(160deg, rgba(255,255,255,0.28), transparent 45%);
}
.hex-sym { font-family: 'Montserrat', sans-serif; font-size: 1.6rem; font-weight: 900; line-height: 1; position: relative; }
.hex-val { font-family: 'Montserrat', sans-serif; font-size: 0.84rem; font-weight: 700; margin-top: 6px; opacity: 0.95; position: relative; }
.hex-unit { font-size: 0.6rem; letter-spacing: 1px; text-transform: uppercase; opacity: 0.78; margin-top: 2px; position: relative; }
.hex-item h4 { font-size: 0.98rem; font-weight: 700; color: var(--text-dark); margin-bottom: 4px; }
.hex-item p { font-size: 0.8rem; color: var(--text-muted); line-height: 1.5; max-width: 190px; }
.hex-mg{background:linear-gradient(160deg,#34D399,#059669);} .hex-na{background:linear-gradient(160deg,#60A5FA,#2563EB);}
.hex-k{background:linear-gradient(160deg,#A78BFA,#7C3AED);}  .hex-ca{background:linear-gradient(160deg,#FB923C,#EA580C);}
.hex-fl{background:linear-gradient(160deg,#2DD4BF,#0D9488);} .hex-cl{background:linear-gradient(160deg,#F87171,#DC2626);}
.hex-su{background:linear-gradient(160deg,#FBBF24,#D97706);} .hex-ph{background:linear-gradient(160deg,#38BDF8,#0284C7);}
.hex-tds{background:linear-gradient(160deg,#0096C7,#023E6B);}
.table-note { font-size: 0.78rem; color: var(--text-muted); margin-top: 36px; text-align: center; font-style: italic; }

/* ══════════════════════════════════════════════════════════════
   TESTIMONIALS
   ══════════════════════════════════════════════════════════════ */
.testimonial-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 26px; margin-top: 44px; }
.testimonial-card {
  background: var(--white); border-radius: var(--radius-lg); padding: 36px 30px;
  box-shadow: var(--shadow); border: 1px solid var(--border-soft); position: relative;
  transition: transform var(--transition), box-shadow var(--transition);
}
.testimonial-card::before {
  content: "\201C"; position: absolute; top: 4px; right: 24px;
  font-family: Georgia, serif; font-size: 5rem; line-height: 1; color: rgba(28,167,236,0.14);
}
.testimonial-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.stars { color: #F59E0B; font-size: 1.05rem; margin-bottom: 16px; letter-spacing: 2px; }
.testimonial-card p { color: var(--text-body); line-height: 1.8; margin-bottom: 22px; font-size: 0.95rem; }
.reviewer { display: flex; align-items: center; gap: 12px; color: var(--text-muted); font-size: 0.85rem; }
.reviewer-avatar {
  width: 44px; height: 44px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Montserrat', sans-serif; font-weight: 800; font-size: 1rem; color: var(--white);
  background: var(--grad-brand); box-shadow: 0 6px 16px rgba(0,150,199,0.3);
}
.reviewer strong { color: var(--text-dark); display: block; font-size: 0.92rem; }

/* ══════════════════════════════════════════════════════════════
   FAQ ACCORDION
   ══════════════════════════════════════════════════════════════ */
.faq-wrap { max-width: 820px; margin: 46px auto 0; display: flex; flex-direction: column; gap: 14px; }
.faq-item {
  background: var(--white); border: 1px solid var(--border-soft); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow-sm); transition: box-shadow var(--transition), border-color var(--transition);
}
.faq-item.open { box-shadow: var(--shadow); border-color: rgba(28,167,236,0.35); }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  padding: 22px 26px; display: flex; align-items: center; justify-content: space-between; gap: 18px;
  font-family: 'Montserrat', sans-serif; font-size: 1rem; font-weight: 700; color: var(--text-dark);
}
.faq-icon { flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%; position: relative; background: rgba(28,167,236,0.12); transition: background var(--transition), transform var(--transition); }
.faq-icon::before, .faq-icon::after {
  content: ""; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  background: var(--accent-deep); border-radius: 2px; transition: transform var(--transition), background var(--transition);
}
.faq-icon::before { width: 12px; height: 2px; }
.faq-icon::after  { width: 2px; height: 12px; }
.faq-item.open .faq-icon { background: var(--grad-brand); transform: rotate(180deg); }
.faq-item.open .faq-icon::before, .faq-item.open .faq-icon::after { background: #fff; }
.faq-item.open .faq-icon::after { transform: translate(-50%,-50%) scaleY(0); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .45s cubic-bezier(.2,.7,.3,1); }
.faq-a p { padding: 0 26px 24px; color: var(--text-muted); font-size: 0.95rem; line-height: 1.75; }

/* ══════════════════════════════════════════════════════════════
   CTA BANNER
   ══════════════════════════════════════════════════════════════ */
.cta-banner { position: relative; background: var(--grad-deep); padding: 100px 0; overflow: hidden; text-align: center; }
.cta-bubbles { position: absolute; inset: 0; pointer-events: none; }
.cta-bubbles span { position: absolute; border-radius: 50%; background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.1); animation: floaty 8s ease-in-out infinite; }
.cta-bubbles span:nth-child(1){width:220px;height:220px;top:-60px;left:-40px;}
.cta-bubbles span:nth-child(2){width:320px;height:320px;bottom:-110px;right:-80px;animation-duration:11s;}
.cta-bubbles span:nth-child(3){width:160px;height:160px;top:50%;left:52%;transform:translate(-50%,-50%);animation-duration:9s;}
.cta-content { position: relative; z-index: 2; }
.cta-banner h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); font-weight: 900; color: var(--white); margin-bottom: 16px; line-height: 1.18; }
.cta-banner h2 span { color: var(--ocean-pale); }
.cta-banner p { color: rgba(255,255,255,0.82); font-size: 1.06rem; margin-bottom: 38px; }
.cta-row { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }

/* ══════════════════════════════════════════════════════════════
   CONTACT
   ══════════════════════════════════════════════════════════════ */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 50px; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 22px; }
.contact-item {
  display: flex; gap: 18px; align-items: flex-start;
  background: var(--white); padding: 20px 22px; border-radius: var(--radius);
  border: 1px solid var(--border-soft); box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}
.contact-item:hover { transform: translateX(6px); box-shadow: var(--shadow); }
.c-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 50px; height: 50px; border-radius: 14px; font-size: 1.4rem; flex-shrink: 0;
  background: linear-gradient(135deg, rgba(0,180,216,0.14), rgba(144,224,239,0.24));
}
.contact-item strong { display: block; font-family: 'Montserrat', sans-serif; font-size: 0.82rem; font-weight: 700; color: var(--text-dark); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 4px; }
.contact-item p, .contact-item a { color: var(--text-muted); font-size: 0.95rem; line-height: 1.6; }
.contact-item a:hover { color: var(--ocean-mid); }
.contact-map { display: flex; flex-direction: column; gap: 16px; }
.map-embed { width: 100%; height: 360px; border: 0; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); filter: grayscale(0.08); }
.map-btn { align-self: flex-start; }

/* ══════════════════════════════════════════════════════════════
   FLYERS GALLERY
   ══════════════════════════════════════════════════════════════ */
.flyers-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 44px; }
.flyer-img {
  width: 100%; aspect-ratio: 1/1; object-fit: cover; object-position: top center;
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); cursor: zoom-in;
  transition: transform var(--transition), box-shadow var(--transition);
}
.flyer-img:hover { transform: scale(1.03) translateY(-4px); box-shadow: var(--shadow-xl); }

/* ══════════════════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════════════════ */
footer { background: linear-gradient(180deg, #023E6B, #012a49); color: rgba(255,255,255,0.75); position: relative; overflow: hidden; }
footer::before {
  content: ""; position: absolute; top: -50%; left: 50%; transform: translateX(-50%);
  width: 700px; height: 400px; background: radial-gradient(ellipse, rgba(28,167,236,0.18), transparent 70%); pointer-events: none;
}
.footer-inner { position: relative; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; padding: 70px 24px 48px; }
.footer-brand .brand { color: var(--white); }
.footer-desc { margin-top: 16px; font-size: 0.9rem; line-height: 1.75; color: rgba(255,255,255,0.6); max-width: 380px; }
.footer-links h4, .footer-contact h4 { font-size: 0.8rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--ocean-pale); margin-bottom: 18px; }
.footer-links { display: flex; flex-direction: column; gap: 11px; }
.footer-links a { color: rgba(255,255,255,0.62); font-size: 0.9rem; transition: color var(--transition), padding var(--transition); width: fit-content; }
.footer-links a:hover { color: var(--white); padding-left: 6px; }
.footer-contact p { font-size: 0.9rem; margin-bottom: 10px; }
.footer-contact a { color: rgba(255,255,255,0.62); }
.footer-contact a:hover { color: var(--ocean-pale); }
.footer-bottom { position: relative; border-top: 1px solid rgba(255,255,255,0.1); padding: 22px 0; text-align: center; }
.footer-bottom p { font-size: 0.8rem; color: rgba(255,255,255,0.5); margin-bottom: 4px; }
.compliance { font-size: 0.72rem !important; letter-spacing: 1px; }

/* ══════════════════════════════════════════════════════════════
   FLOATING ACTIONS
   ══════════════════════════════════════════════════════════════ */
.float-stack { position: fixed; bottom: 28px; right: 28px; z-index: 999; display: flex; flex-direction: column; gap: 14px; }
.float-btn {
  width: 58px; height: 58px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.5rem; text-decoration: none; position: relative;
  transition: transform var(--spring);
}
.float-btn.call { background: var(--grad-brand); box-shadow: 0 8px 28px rgba(0,150,199,0.5); }
.float-btn.wa { background: var(--green-wa); box-shadow: 0 8px 28px rgba(37,211,102,0.5); }
.float-btn:hover { transform: scale(1.12) translateY(-2px); }
.float-btn::after {
  content: ""; position: absolute; inset: 0; border-radius: 50%; z-index: -1;
  animation: ring 2.4s ease-out infinite;
}
.float-btn.call::after { background: rgba(0,150,199,0.5); }
.float-btn.wa::after { background: rgba(37,211,102,0.5); }
@keyframes ring { 0%{transform:scale(1);opacity:.6;} 100%{transform:scale(1.8);opacity:0;} }

/* Scroll progress */
#scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0; z-index: 1100;
  background: var(--grad-brand); box-shadow: 0 0 12px rgba(28,167,236,0.7); transition: width .1s linear;
}

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 2000; display: flex; align-items: center; justify-content: center;
  padding: 32px; background: rgba(2,20,40,0.86); backdrop-filter: blur(10px);
  opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s;
}
.lightbox.open { opacity: 1; visibility: visible; }
.lightbox img { max-width: 92%; max-height: 88%; border-radius: var(--radius); box-shadow: 0 30px 90px rgba(0,0,0,0.6); transform: scale(0.94); transition: transform .35s cubic-bezier(.2,.7,.3,1); }
.lightbox.open img { transform: scale(1); }
.lightbox-close {
  position: absolute; top: 22px; right: 26px; width: 48px; height: 48px; border: none; border-radius: 50%;
  background: rgba(255,255,255,0.16); color: var(--white); font-size: 1.6rem; line-height: 1; cursor: pointer; transition: background .3s, transform .3s;
}
.lightbox-close:hover { background: rgba(255,255,255,0.32); transform: rotate(90deg); }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════════════════════════ */
@media (max-width: 980px) {
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .hero-content { grid-template-columns: 1fr; gap: 44px; max-width: 660px; }
  .hero-text { text-align: center; }
  #hero h1, #hero h2 { margin: 0 auto 22px; }
  .hero-sub { margin: 0 auto 34px; }
  .hero-eyebrow, .hero-cta-row, .hero-badges { justify-content: center; }
  .hero-eyebrow { display: inline-flex; }
}
@media (max-width: 768px) {
  #nav-links {
    display: none; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0;
    background: rgba(6,32,52,0.98); backdrop-filter: blur(14px); padding: 22px 24px 30px; gap: 18px;
    box-shadow: 0 16px 40px rgba(2,20,40,0.4); border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  #nav-links.open { display: flex; }
  /* Always-legible white links in the mobile drawer, regardless of scroll state */
  #navbar #nav-links a:not(.btn-nav),
  #navbar.scrolled #nav-links a:not(.btn-nav) { color: rgba(255,255,255,0.92); }
  .hamburger { display: flex; align-items: center; justify-content: center; }
  .steps-row { gap: 8px; }
  .step-arrow { display: none; }
  .step { max-width: 100%; min-width: 140px; }
  .hero-badges { gap: 10px; }
  .badge { min-width: 96px; padding: 13px 16px; }
  .flyers-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
  .section { padding: 74px 0; }
}
@media (max-width: 480px) {
  .section { padding: 60px 0; }
  .hero-content { padding: 30px 20px 80px; }
  .hero-cta-row { flex-direction: column; }
  .hero-cta-row .btn { width: 100%; justify-content: center; }
  .cta-row { flex-direction: column; align-items: center; }
  .cta-row .btn { width: 100%; justify-content: center; }
  .about-stats { justify-content: center; }
  .float-stack { bottom: 20px; right: 20px; }
}

/* ══════════════════════════════════════════════════════════════
   PROFESSIONAL LINE ICONS
   ══════════════════════════════════════════════════════════════ */
.icon { width: 1em; height: 1em; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; display: block; }
.icon-badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 64px; height: 64px; border-radius: 18px; margin-bottom: 20px; font-size: 1.7rem;
  color: var(--ocean-deep);
  background: linear-gradient(135deg, rgba(28,167,236,0.14), rgba(144,224,239,0.24));
  border: 1px solid rgba(28,167,236,0.18); transition: transform var(--spring), color var(--transition);
}
.why-card:hover .icon-badge { transform: rotate(-6deg) scale(1.08); }
.about-card .icon-badge { margin-bottom: 16px; }
.about-card.accent .icon-badge { color: #E07B39; background: linear-gradient(135deg, rgba(244,162,97,0.2), rgba(244,162,97,0.08)); border-color: rgba(244,162,97,0.25); }

/* ══════════════════════════════════════════════════════════════
   PHOTOGRAPHIC HERO
   ══════════════════════════════════════════════════════════════ */
.hero-visual { position: relative; max-width: 560px; margin: 0 auto; width: 100%; }
.hero-photo {
  position: relative; border-radius: 30px; overflow: hidden;
  box-shadow: var(--shadow-xl); border: 1px solid rgba(255,255,255,0.7);
  background: linear-gradient(160deg, #EAF7FF, #D3EDFB);
  aspect-ratio: 880 / 810;
}
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; display: block; }
.hero-photo::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.35); pointer-events: none; }
.hero-ring { position: absolute; inset: -22px; border-radius: 46px; border: 1.5px dashed rgba(28,167,236,0.35); z-index: -1; animation: spinSlow 40s linear infinite; }
@keyframes spinSlow { to { transform: rotate(360deg); } }

.hero-glass-card {
  position: absolute; z-index: 3; display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,0.75); backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.85); border-radius: 16px; padding: 12px 16px;
  box-shadow: var(--shadow-lg); animation: floaty 5s ease-in-out infinite;
}
.hero-glass-card .hg-icon {
  width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0; font-size: 1.2rem;
  display: flex; align-items: center; justify-content: center; color: #fff; background: var(--grad-brand);
}
.hero-glass-card .hg-num { font-family: 'Montserrat', sans-serif; font-weight: 900; font-size: 1.15rem; color: var(--text-dark); line-height: 1.05; }
.hero-glass-card .hg-lbl { font-size: 0.7rem; color: var(--text-muted); font-weight: 700; text-transform: uppercase; letter-spacing: 0.4px; }
.hero-glass-card.tl { top: 22px; left: -20px; }
.hero-glass-card.br { bottom: 26px; right: -18px; animation-delay: 1.5s; }
.hero-badge-pill {
  position: absolute; top: 20px; right: 16px; z-index: 3;
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(2,62,107,0.85); backdrop-filter: blur(8px); color: #fff;
  padding: 9px 16px; border-radius: 50px; font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.78rem;
  box-shadow: var(--shadow); animation: floaty 6s ease-in-out infinite;
}
.hero-badge-pill .icon { width: 16px; height: 16px; color: var(--ocean-pale); }

/* ══════════════════════════════════════════════════════════════
   CERTIFICATION STRIP
   ══════════════════════════════════════════════════════════════ */
.cert-strip { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-top: 8px; }
.cert-badge {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--white); border: 1px solid var(--border-soft); border-radius: 14px;
  padding: 14px 22px; box-shadow: var(--shadow-sm); transition: transform var(--transition), box-shadow var(--transition);
}
.cert-badge:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.cert-badge .icon { width: 26px; height: 26px; color: var(--ocean-mid); flex-shrink: 0; }
.cert-badge b { display: block; font-family: 'Montserrat', sans-serif; font-size: 0.92rem; color: var(--text-dark); }
.cert-badge span { font-size: 0.74rem; color: var(--text-muted); }

/* ══════════════════════════════════════════════════════════════
   SPLIT IMAGE + TEXT SECTION
   ══════════════════════════════════════════════════════════════ */
.split { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 60px; align-items: center; }
.split-media { position: relative; }
.split-media img { width: 100%; border-radius: var(--radius-xl); box-shadow: var(--shadow-xl); display: block; }
.split-media::before {
  content: ""; position: absolute; inset: -18px -18px 24px 24px; border-radius: var(--radius-xl); z-index: -1;
  background: var(--grad-brand); opacity: 0.14;
}
.split-float {
  position: absolute; bottom: -22px; left: -22px; z-index: 3;
  background: rgba(255,255,255,0.82); backdrop-filter: blur(14px);
  border: 1px solid rgba(255,255,255,0.85); border-radius: 18px; padding: 16px 20px;
  box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 14px;
}
.split-float .icon { width: 30px; height: 30px; color: var(--ocean-mid); }
.split-float b { font-family: 'Montserrat', sans-serif; font-size: 1.25rem; color: var(--text-dark); display: block; line-height: 1; }
.split-float span { font-size: 0.76rem; color: var(--text-muted); font-weight: 600; }
.split-body .section-tag, .split-body .section-title, .split-body .section-sub { margin-left: 0; margin-right: 0; text-align: left; }
.split-body .section-title { text-align: left; }
.split-body > p { color: var(--text-body); margin-bottom: 22px; font-size: 1.02rem; }
.split-features { list-style: none; display: grid; gap: 16px; margin: 26px 0 30px; }
.split-features li { display: flex; align-items: flex-start; gap: 14px; }
.split-features .tick {
  flex-shrink: 0; width: 30px; height: 30px; border-radius: 10px; display: inline-flex; align-items: center; justify-content: center;
  background: rgba(0,150,199,0.12); color: var(--ocean-mid);
}
.split-features .tick .icon { width: 16px; height: 16px; }
.split-features b { font-family: 'Montserrat', sans-serif; color: var(--text-dark); font-size: 0.98rem; display: block; margin-bottom: 2px; }
.split-features p { font-size: 0.88rem; color: var(--text-muted); }

/* ══════════════════════════════════════════════════════════════
   PRODUCT SHOWCASE STRIP
   ══════════════════════════════════════════════════════════════ */
.product-showcase {
  position: relative; margin: 0 auto 54px; max-width: 960px;
  border-radius: var(--radius-xl); overflow: hidden;
  background: linear-gradient(160deg, #EAF7FF, #DDEFFB);
  box-shadow: var(--shadow-lg); border: 1px solid rgba(255,255,255,0.7);
}
.product-showcase img { width: 100%; height: auto; display: block; }
.product-showcase-cap {
  position: absolute; left: 26px; bottom: 20px; z-index: 2;
  background: rgba(2,62,107,0.82); backdrop-filter: blur(8px); color: #fff;
  padding: 10px 18px; border-radius: 50px; font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.82rem;
}

/* ══════════════════════════════════════════════════════════════
   VIDEO SECTION
   ══════════════════════════════════════════════════════════════ */
.video-wrap {
  position: relative; max-width: 380px; margin: 46px auto 0; border-radius: var(--radius-xl);
  overflow: hidden; box-shadow: var(--shadow-xl), 0 0 70px rgba(28,167,236,0.22);
  background: #04263f; aspect-ratio: 9/16; border: 1px solid rgba(255,255,255,0.12);
}
.video-wrap video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.video-poster {
  position: absolute; inset: 0; z-index: 2; cursor: pointer; border: none; padding: 0;
  background: center/cover no-repeat; display: flex; align-items: center; justify-content: center;
  transition: opacity .5s ease;
}
.video-poster::after { content: ""; position: absolute; inset: 0; background: linear-gradient(160deg, rgba(2,62,107,0.25), rgba(2,62,107,0.55)); }
.video-poster.hidden { opacity: 0; pointer-events: none; }
.play-btn {
  position: relative; z-index: 2; width: 88px; height: 88px; border-radius: 50%;
  background: rgba(255,255,255,0.95); display: flex; align-items: center; justify-content: center;
  box-shadow: 0 20px 50px rgba(0,0,0,0.4); transition: transform var(--spring);
}
.video-poster:hover .play-btn { transform: scale(1.1); }
.play-btn::before {
  content: ""; margin-left: 6px; border-style: solid; border-width: 15px 0 15px 26px;
  border-color: transparent transparent transparent var(--ocean-deep);
}
.play-btn::after { content: ""; position: absolute; inset: -8px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.6); animation: ring 2.4s ease-out infinite; }
.video-caption { position: absolute; left: 24px; right: 24px; bottom: 22px; z-index: 3; color: #fff; font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 0.98rem; line-height: 1.35; text-shadow: 0 2px 12px rgba(0,0,0,0.6); pointer-events: none; transition: opacity .4s ease; }

/* Video showcase: real portrait video + auto-playing clip grid */
.video-showcase { display: grid; grid-template-columns: minmax(280px, 340px) 1fr; gap: 26px; align-items: stretch; max-width: 1100px; margin: 46px auto 0; }
.video-feature .video-wrap { margin: 0; height: 100%; }
.video-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.clip-card { position: relative; border-radius: 18px; overflow: hidden; box-shadow: var(--shadow-lg); border: 1px solid rgba(255,255,255,0.5); background: #04263f; }
.clip-card::after { content: ""; position: absolute; inset: 0; border-radius: inherit; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.12); pointer-events: none; }
.clip { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; transition: transform var(--transition); }
.clip-card:hover .clip { transform: scale(1.05); }
@media (max-width: 860px) {
  .video-showcase { grid-template-columns: 1fr; }
  .video-feature .video-wrap { max-width: 320px; margin: 0 auto; height: auto; }
}
@media (max-width: 520px) {
  .video-grid { grid-template-columns: 1fr; }
}

/* Split responsive */
@media (max-width: 980px) {
  .split { grid-template-columns: 1fr; gap: 40px; }
  .split.rev .split-media { order: -1; }
  .hero-glass-card.tl { left: 8px; } .hero-glass-card.br { right: 8px; }
}
@media (max-width: 480px) {
  .hero-glass-card { padding: 9px 12px; gap: 8px; }
  .hero-glass-card .hg-icon { width: 34px; height: 34px; }
  .split-float { left: 10px; padding: 12px 16px; }
  .cert-badge { padding: 12px 16px; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important; animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important; scroll-behavior: auto !important;
  }
  .bubbles, .cta-bubbles, .aurora, .float-btn::after { display: none; }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
}