/* ============================================================
   WAVE PAY & STRATEGIES — Where Business Flows
   Luxury Aquatic Dark Theme v2
   ============================================================ */

:root {
  --deep:        #030810;
  --abyss:       #060c18;
  --surface:     #0c1828;
  --teal-dk:     #082030;
  --teal:        #156070;
  --teal-mid:    #1a8090;
  --teal-bright: #2ab8d4;
  --teal-glow:   #4dd9ef;
  --aqua:        #8ef5ff;
  --gold:        #c9a96e;
  --gold-lt:     #e8d5a3;
  --white:       #ffffff;
  --dim:         rgba(255,255,255,0.45);
  --mid:         rgba(255,255,255,0.72);
  --border:      rgba(42,184,212,0.14);
  --border-bright: rgba(42,184,212,0.32);
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans:  'Montserrat', system-ui, sans-serif;
  --ease:  cubic-bezier(0.22, 0.61, 0.36, 1);
  --r: 4px;
  --rl: 14px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--deep);
  color: var(--white);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }

/* ── REVEAL ANIMATION ── */
.reveal {
  opacity: 0;
  transform: translateY(44px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── NAVBAR ── */
#navbar {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 22px 0;
  transition: all 0.4s var(--ease);
}
#navbar.scrolled {
  background: rgba(3,8,16,0.94);
  backdrop-filter: blur(24px);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1200px; margin: 0 auto; padding: 0 40px;
  display: flex; align-items: center; justify-content: space-between;
}
.nav-logo {
  display: flex; align-items: baseline; gap: 7px;
  font-family: var(--serif); font-weight: 600;
}
.logo-wave      { font-size: 1.15rem; letter-spacing: 0.1em; }
.logo-divider   { color: var(--teal-glow); font-size: 0.9rem; }
.logo-strategies{ font-size: 0.72rem; letter-spacing: 0.18em; color: var(--dim); }

.nav-links { display: flex; align-items: center; gap: 34px; }
.nav-links a {
  font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--mid); transition: color 0.3s;
}
.nav-links a:hover { color: var(--teal-glow); }
.nav-cta {
  border: 1px solid var(--border-bright) !important;
  padding: 9px 22px; border-radius: var(--r);
  color: var(--teal-glow) !important;
}
.nav-cta:hover { background: var(--teal-glow) !important; color: var(--deep) !important; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-toggle span { display: block; width: 24px; height: 1px; background: var(--white); transition: all 0.3s; }

/* ── HERO ── */
#hero {
  position: relative; height: 100vh; min-height: 720px;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}

.hero-scene {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg,
      rgba(2,6,14,0.45) 0%,
      rgba(4,16,28,0.35) 30%,
      rgba(6,22,36,0.55) 70%,
      rgba(3,8,18,0.75) 100%
    ),
    url('images/hero_bg.jpg') center center / cover no-repeat;
}

#waveCanvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0.35; }

/* Caustic light ripple effect */
.caustics {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 200px 80px at 20% 60%, rgba(42,184,212,0.06) 0%, transparent 70%),
    radial-gradient(ellipse 300px 120px at 60% 45%, rgba(77,217,239,0.05) 0%, transparent 70%),
    radial-gradient(ellipse 150px 60px at 80% 70%, rgba(42,184,212,0.04) 0%, transparent 70%),
    radial-gradient(ellipse 250px 100px at 40% 80%, rgba(20,120,140,0.06) 0%, transparent 70%);
  animation: causticShift 12s ease-in-out infinite alternate;
}
@keyframes causticShift {
  0%   { transform: scale(1) translate(0,0); opacity: 1; }
  33%  { transform: scale(1.08) translate(20px, -15px); opacity: 0.7; }
  66%  { transform: scale(0.95) translate(-15px, 10px); opacity: 0.9; }
  100% { transform: scale(1.05) translate(10px, -5px); opacity: 0.8; }
}

/* Water surface shimmer at top */
.water-surface {
  position: absolute; top: 0; left: 0; right: 0; height: 30%;
  background: linear-gradient(180deg,
    rgba(100,200,220,0.12) 0%,
    rgba(50,150,180,0.06) 40%,
    transparent 100%
  );
  animation: surfaceShimmer 8s ease-in-out infinite;
}
@keyframes surfaceShimmer {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.deep-fog {
  position: absolute; bottom: 0; left: 0; right: 0; height: 35%;
  background: linear-gradient(0deg, rgba(2,6,14,0.7) 0%, transparent 100%);
}

/* Light rays — hidden, photo has real rays */
.light-rays { display: none; }
.ray {
  position: absolute; top: -5%;
  background: linear-gradient(180deg,
    rgba(142,245,255,0.18) 0%,
    rgba(77,217,239,0.10) 30%,
    rgba(42,184,212,0.04) 65%,
    transparent 100%
  );
  transform-origin: top center;
  filter: blur(1px);
}
.r1 { left:12%; width:80px; height:130%; transform:rotate(-18deg); animation:rayPulse 7s ease-in-out infinite; opacity:0.5; }
.r2 { left:25%; width:120px; height:140%; transform:rotate(-8deg);  animation:rayPulse 9s ease-in-out infinite 1s; opacity:0.8; }
.r3 { left:38%; width:160px; height:150%; transform:rotate(-2deg);  animation:rayPulse 6s ease-in-out infinite 0.5s; opacity:0.9; filter:blur(2px); }
.r4 { left:52%; width:140px; height:145%; transform:rotate(3deg);   animation:rayPulse 8s ease-in-out infinite 2s; opacity:0.75; }
.r5 { left:64%; width:100px; height:135%; transform:rotate(9deg);   animation:rayPulse 10s ease-in-out infinite 1.5s; opacity:0.6; }
.r6 { left:75%; width:80px;  height:125%; transform:rotate(15deg);  animation:rayPulse 7s ease-in-out infinite 3s; opacity:0.4; }
.r7 { left:85%; width:60px;  height:115%; transform:rotate(22deg);  animation:rayPulse 11s ease-in-out infinite 0.8s; opacity:0.3; }

@keyframes rayPulse {
  0%,100% { opacity: var(--op,0.6); transform: var(--rot) scaleX(1); }
  40%     { opacity: calc(var(--op,0.6)*0.3); transform: var(--rot) scaleX(0.5); }
  70%     { opacity: calc(var(--op,0.6)*0.8); transform: var(--rot) scaleX(0.85); }
}

/* Bubbles */
.bubbles { position: absolute; inset: 0; pointer-events: none; }
.bubble {
  position: absolute; border-radius: 50%;
  border: 1px solid rgba(77,217,239,0.35);
  background: rgba(77,217,239,0.04);
  animation: bubbleRise linear infinite;
}
@keyframes bubbleRise {
  0%   { transform: translateY(110vh) translateX(0) scale(0.8); opacity: 0; }
  10%  { opacity: 0.8; }
  85%  { opacity: 0.5; }
  100% { transform: translateY(-10vh) translateX(30px) scale(1); opacity: 0; }
}

/* Hero content */
.hero-content {
  position: relative; z-index: 2;
  display: flex; align-items: center; justify-content: center;
  gap: 40px; text-align: center; width: 100%; padding: 0 40px;
}
.hero-rule-left, .hero-rule-right {
  flex: 1; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(42,184,212,0.3));
  animation: fadeUp 1.5s var(--ease) 1.4s both;
}
.hero-rule-right { background: linear-gradient(270deg, transparent, rgba(42,184,212,0.3)); }

.hero-center { flex: 0 0 auto; max-width: 680px; }

.hero-eyebrow {
  font-size: 1rem; letter-spacing: 0.4em; text-transform: uppercase;
  color: var(--teal-glow); margin-bottom: 24px;
  animation: fadeUp 1s var(--ease) 0.2s both;
}
.hero-title {
  font-family: var(--serif);
  font-size: clamp(3.5rem, 10vw, 8.5rem);
  font-weight: 300; line-height: 0.88;
  letter-spacing: -0.02em; margin-bottom: 28px;
  display: flex; flex-direction: column; gap: 0;
}
.tl { display: block; animation: fadeUp 1s var(--ease) both; }
.t1 { animation-delay: 0.4s; }
.t2 { animation-delay: 0.6s; color: var(--teal-bright); font-style: italic; font-size: 0.6em; letter-spacing: 0.08em; }

.hero-tagline-wrap {
  display: flex; align-items: center; gap: 20px;
  justify-content: center; margin-bottom: 28px;
  animation: fadeUp 1s var(--ease) 0.8s both;
}
.hero-rule { flex: 1; height: 1px; max-width: 80px; background: var(--teal-bright); opacity: 0.5; }
.hero-tagline {
  font-size: 1rem; letter-spacing: 0.5em; text-transform: uppercase;
  color: var(--teal-glow); white-space: nowrap;
}

.hero-sub {
  font-size: 1.2rem; font-weight: 300; color: var(--mid);
  max-width: 560px; margin: 0 auto 44px;
  animation: fadeUp 1s var(--ease) 1s both;
  letter-spacing: 0.02em;
}
.hero-actions {
  display: flex; gap: 16px; justify-content: center;
  animation: fadeUp 1s var(--ease) 1.2s both;
}

.hero-scroll {
  position: absolute; bottom: 36px; left: 50%; transform: translateX(-50%);
  z-index: 2; display: flex; flex-direction: column; align-items: center; gap: 10px;
  animation: fadeUp 1s var(--ease) 1.8s both;
}
.scroll-line {
  width: 1px; height: 55px;
  background: linear-gradient(to bottom, var(--teal-bright), transparent);
  animation: scrollPulse 2.4s ease-in-out infinite;
}
.hero-scroll span { font-size: 0.55rem; letter-spacing: 0.35em; text-transform: uppercase; color: var(--dim); }
@keyframes scrollPulse {
  0%,100% { opacity:1; transform:scaleY(1); }
  50%     { opacity:0.25; transform:scaleY(0.4); }
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-block; padding: 13px 34px;
  background: var(--teal-bright); color: var(--deep);
  font-size: 0.68rem; font-weight: 500; letter-spacing: 0.22em; text-transform: uppercase;
  border-radius: var(--r); border: 1px solid transparent;
  transition: all 0.3s var(--ease);
}
.btn-primary:hover {
  background: var(--teal-glow);
  transform: translateY(-3px);
  box-shadow: 0 14px 44px rgba(77,217,239,0.32);
}
.btn-ghost {
  display: inline-block; padding: 13px 34px;
  background: transparent; color: var(--white);
  font-size: 0.68rem; font-weight: 400; letter-spacing: 0.22em; text-transform: uppercase;
  border-radius: var(--r); border: 1px solid rgba(255,255,255,0.22);
  transition: all 0.3s var(--ease);
}
.btn-ghost:hover { border-color: var(--teal-glow); color: var(--teal-glow); transform: translateY(-3px); }
.btn-full { width: 100%; text-align: center; }

/* ── MARQUEE ── */
.marquee-wrap {
  overflow: hidden;
  background: linear-gradient(90deg, var(--teal-dk) 0%, #0d2838 50%, var(--teal-dk) 100%);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 15px 0;
}
.marquee-track {
  display: flex; gap: 28px; white-space: nowrap;
  width: max-content;
  font-size: 0.64rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--mid);
  animation: marquee 32s linear infinite;
}
.marquee-track .dot { color: var(--teal-glow); }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── SECTIONS ── */
section { padding: 120px 0; }
.dark-section { background: var(--abyss); }

.section-label {
  font-size: 0.62rem; font-weight: 500; letter-spacing: 0.32em;
  text-transform: uppercase; color: var(--teal-bright); margin-bottom: 14px;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 300; line-height: 1.08;
  margin-bottom: 22px; letter-spacing: -0.01em;
}
.section-title em { font-style: italic; color: var(--teal-bright); }
.section-header { text-align: center; max-width: 580px; margin: 0 auto 80px; }
.section-desc { color: var(--mid); font-size: 1rem; font-weight: 300; }

/* ── INTRO ── */
#intro { background: var(--deep); }
.intro-inner { text-align: center; max-width: 820px; margin: 0 auto; }
.intro-title {
  font-family: var(--serif);
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 300; line-height: 1.2; margin-bottom: 28px;
}
.intro-title em { font-style: italic; color: var(--teal-bright); }
.intro-body { color: var(--mid); font-size: 1rem; font-weight: 300; margin-bottom: 40px; }
.intro-industries {
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: center;
}
.intro-industries span {
  font-size: 0.62rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--mid); border: 1px solid var(--border);
  padding: 6px 14px; border-radius: 20px;
  transition: all 0.3s;
}
.intro-industries span:hover { border-color: var(--teal-bright); color: var(--teal-bright); }

/* ── SERVICES GRID ── */
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px;
}
.service-card {
  position: relative; overflow: hidden;
  background: linear-gradient(148deg, rgba(12,24,40,0.85) 0%, rgba(6,12,24,0.92) 100%);
  border: 1px solid var(--border); border-radius: var(--rl);
  padding: 44px 32px;
  transition: all 0.45s var(--ease);
}
.card-glow {
  position: absolute; top: -60px; right: -60px;
  width: 180px; height: 180px; border-radius: 50%;
  background: radial-gradient(circle, rgba(42,184,212,0.08) 0%, transparent 70%);
  transition: all 0.5s;
}
.service-card:hover .card-glow { transform: scale(1.6); opacity: 1.5; }
.service-card:hover {
  border-color: var(--border-bright);
  transform: translateY(-8px);
  box-shadow: 0 28px 70px rgba(0,0,0,0.45), 0 0 0 1px rgba(42,184,212,0.12);
}
.service-card.featured {
  border-color: rgba(42,184,212,0.28);
  background: linear-gradient(148deg, rgba(21,96,112,0.22) 0%, rgba(6,12,24,0.92) 100%);
}
.featured-badge {
  display: inline-block; font-size: 0.58rem; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--deep); background: var(--teal-bright);
  padding: 3px 10px; border-radius: 20px; margin-bottom: 16px;
}
.card-icon { width: 46px; height: 46px; color: var(--teal-bright); margin-bottom: 28px; }
.card-num { font-family: var(--serif); font-size: 0.68rem; letter-spacing: 0.22em; color: var(--dim); margin-bottom: 10px; }
.service-card h3 { font-family: var(--serif); font-size: 1.7rem; font-weight: 400; margin-bottom: 14px; }
.service-card p { font-size: 0.88rem; color: var(--mid); font-weight: 300; line-height: 1.72; margin-bottom: 28px; }
.card-link {
  font-size: 0.64rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--teal-bright);
  display: inline-flex; align-items: center; gap: 8px;
  transition: all 0.3s;
}
.card-link:hover { color: var(--teal-glow); gap: 14px; }

/* ── SPLIT LAYOUT ── */
.split-layout {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.split-layout.reverse { direction: rtl; }
.split-layout.reverse > * { direction: ltr; }
.split-content p { color: var(--mid); font-weight: 300; margin-bottom: 24px; font-size: 1rem; }

.feature-list { margin: 28px 0 36px; display: flex; flex-direction: column; gap: 12px; }
.feature-list li { display: flex; align-items: center; gap: 14px; font-size: 0.88rem; color: var(--mid); }
.check { color: var(--teal-bright); font-size: 0.65rem; flex-shrink: 0; }

.split-visual {
  position: relative; display: flex; align-items: center; justify-content: center;
  min-height: 420px;
}

/* POS Terminal Mockup */
.terminal-scene { position: relative; width: 320px; }
.terminal-glow-bg {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(42,184,212,0.12) 0%, transparent 65%);
  animation: glowPulse 4s ease-in-out infinite;
}
@keyframes glowPulse { 0%,100%{opacity:1} 50%{opacity:0.4} }

.pos-terminal {
  background: linear-gradient(160deg, #1a1a2e 0%, #0d1117 100%);
  border: 1px solid rgba(255,255,255,0.12); border-radius: 16px;
  overflow: hidden; box-shadow: 0 40px 100px rgba(0,0,0,0.6), 0 0 0 1px rgba(42,184,212,0.15);
  position: relative; z-index: 1;
  transition: transform 0.4s var(--ease);
}
.pos-terminal:hover { transform: translateY(-6px) rotate(-1deg); }
.pos-screen {
  background: linear-gradient(135deg, #082535 0%, #0f4055 40%, #2ab8d4 100%);
  padding: 32px 24px;
  display: flex; align-items: center; justify-content: center;
  min-height: 160px;
}
.pos-screen-inner { text-align: center; }
.pos-logo-small { font-family: var(--serif); font-size: 1.4rem; font-weight: 600; letter-spacing: 0.12em; }
.pos-logo-sub   { font-size: 0.6rem; letter-spacing: 0.2em; opacity: 0.7; }
.pos-body { padding: 20px 24px 24px; }
.pos-keys {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 8px;
}
.pos-keys span {
  height: 28px; border-radius: 4px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.06);
}
.pos-keys span.red   { background: rgba(220,60,60,0.4); }
.pos-keys span.green { background: rgba(60,180,80,0.4); }

.stat-float {
  position: absolute;
  background: rgba(8,18,32,0.92); border: 1px solid var(--border-bright);
  backdrop-filter: blur(12px); border-radius: 10px;
  padding: 14px 20px; text-align: center;
  animation: floatBob 4s ease-in-out infinite;
}
.sf1 { bottom: 20px; left: -30px; animation-delay: 0s; }
.sf2 { top: 30px; right: -30px; animation-delay: 1.5s; }
.sf3 { top: 50%; right: -40px; transform: translateY(-50%); animation-delay: 0.8s; }
@keyframes floatBob {
  0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)}
}
.sf3 { animation: floatBob3 4s ease-in-out infinite 0.8s; }
@keyframes floatBob3 {
  0%,100%{transform:translateY(-50%)} 50%{transform:translateY(calc(-50% - 8px))}
}
.sf-num { font-family: var(--serif); font-size: 1.6rem; color: var(--teal-glow); line-height:1; margin-bottom:4px; }
.sf-label { font-size: 0.6rem; color: var(--dim); letter-spacing: 0.1em; }
.approved { display: flex; align-items: center; gap: 8px; padding: 10px 16px; }
.approved-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #4ade80;
  box-shadow: 0 0 8px rgba(74,222,128,0.6);
  animation: pulseDot 1.5s ease-in-out infinite;
}

/* ── CRM MOCKUP ── */
.crm-mockup {
  background: rgba(8,14,28,0.92); border: 1px solid var(--border);
  border-radius: var(--rl); overflow: hidden;
  box-shadow: 0 40px 100px rgba(0,0,0,0.5), 0 0 0 1px rgba(42,184,212,0.08);
  width: 100%; max-width: 420px;
}
.crm-header {
  background: rgba(4,8,18,0.9); padding: 13px 18px;
  display: flex; align-items: center; gap: 12px;
  border-bottom: 1px solid var(--border);
}
.crm-dots { display: flex; gap: 6px; }
.crm-dots span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,0.12); }
.crm-title-bar { font-size: 0.72rem; color: var(--dim); letter-spacing: 0.1em; margin-left: auto; }
.crm-status-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--teal-bright);
  animation: pulseDot 2s ease-in-out infinite;
}
.crm-body { padding: 10px; display: flex; flex-direction: column; gap: 6px; }
.crm-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 14px; border-radius: 8px;
  border: 1px solid transparent; transition: all 0.3s;
}
.crm-row.active { background: rgba(42,184,212,0.07); border-color: var(--border); }
.crm-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-mid) 100%);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.6rem; font-weight: 500; flex-shrink: 0;
}
.crm-info { flex: 1; }
.crm-name  { font-size: 0.8rem; font-weight: 400; margin-bottom: 2px; }
.crm-status {
  font-size: 0.58rem; letter-spacing: 0.1em;
  padding: 2px 8px; border-radius: 20px; display: inline-block;
}
.status-hot  { background: rgba(255,80,80,0.12);  color: #ff8080; }
.status-warm { background: rgba(255,180,50,0.12); color: #ffb732; }
.status-new  { background: rgba(42,184,212,0.12); color: var(--teal-bright); }
.crm-val { font-family: var(--serif); font-size: 0.92rem; color: var(--teal-glow); }

.crm-ai-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; font-size: 0.7rem; color: var(--dim);
  border-top: 1px solid var(--border); margin-top: 4px;
}
.pulse-dot {
  width: 7px; height: 7px; border-radius: 50%; background: var(--teal-bright);
  animation: pulseDot 1.5s ease-in-out infinite; flex-shrink: 0;
}
@keyframes pulseDot { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.3;transform:scale(0.6)} }
.ai-typing { animation: blink 1s step-end infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* ── AI FEATURES ── */
.ai-features { display: flex; flex-direction: column; gap: 22px; margin: 28px 0 36px; }
.ai-feat { display: flex; gap: 18px; align-items: flex-start; }
.ai-icon {
  width: 40px; height: 40px; border-radius: 8px;
  background: rgba(42,184,212,0.09); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; flex-shrink: 0;
}
.ai-feat h4 { font-family: var(--serif); font-size: 1.05rem; font-weight: 400; margin-bottom: 3px; }
.ai-feat p  { font-size: 0.83rem; color: var(--dim); margin: 0; }

/* ── STATS BAR ── */
.stats-bar {
  background: linear-gradient(90deg, var(--teal-dk) 0%, rgba(21,96,112,0.45) 50%, var(--teal-dk) 100%);
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 60px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 40px; text-align: center; }
.stat-big {
  font-family: var(--serif);
  font-size: clamp(2.4rem, 5vw, 4rem);
  font-weight: 300; color: var(--teal-glow); line-height: 1; margin-bottom: 8px;
}
.stats-grid .stat-label { font-size: 0.65rem; letter-spacing: 0.22em; text-transform: uppercase; color: var(--dim); }

/* ── DUAL CARDS ── */
#more-services { background: var(--deep); }
.dual-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.dual-card {
  position: relative; overflow: hidden;
  background: linear-gradient(148deg, rgba(12,24,40,0.8) 0%, rgba(6,12,24,0.9) 100%);
  border: 1px solid var(--border); border-radius: var(--rl);
  padding: 52px 40px;
  transition: all 0.4s var(--ease);
}
.dual-card::before {
  content:''; position:absolute; inset:0;
  background: radial-gradient(ellipse at top right, rgba(42,184,212,0.06) 0%, transparent 60%);
  opacity:0; transition:opacity 0.4s;
}
.dual-card:hover::before { opacity:1; }
.dual-card:hover { border-color: var(--border-bright); transform: translateY(-6px); }
.dual-card-icon {
  font-size: 2rem; color: var(--teal-bright); opacity: 0.7; margin-bottom: 20px;
  display: block;
}
.dual-card h3 { font-family: var(--serif); font-size: 1.9rem; font-weight: 400; margin-bottom: 16px; }
.dual-card p  { font-size: 0.88rem; color: var(--mid); font-weight: 300; line-height: 1.72; margin-bottom: 24px; }
.dual-card .feature-list { margin: 0 0 32px; }
.dual-card .btn-ghost { margin-top: 8px; }

/* ── ABOUT / UNDERWATER ── */
.underwater-section { position: relative; overflow: hidden; }
.underwater-bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg,
      rgba(6,12,24,0.55) 0%,
      rgba(6,12,24,0.3) 50%,
      rgba(6,12,24,0.65) 100%
    ),
    url('images/section_bg.jpg') center top / cover no-repeat;
}
.uw-rays { display: none; }
.uw-ray {
  position: absolute; top: -5%; height: 110%;
  background: linear-gradient(180deg, rgba(77,217,239,0.1) 0%, rgba(42,184,212,0.03) 60%, transparent 100%);
  filter: blur(2px);
}
.ur1 { left:15%; width:120px; transform:rotate(-12deg); animation: rayPulse 9s ease-in-out infinite; opacity:0.5; }
.ur2 { left:38%; width:180px; transform:rotate(-3deg);  animation: rayPulse 7s ease-in-out infinite 1s; opacity:0.8; }
.ur3 { left:60%; width:150px; transform:rotate(5deg);   animation: rayPulse 11s ease-in-out infinite 2s; opacity:0.6; }
.ur4 { left:80%; width:100px; transform:rotate(14deg);  animation: rayPulse 8s ease-in-out infinite 0.5s; opacity:0.4; }
.uw-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(6,12,24,0.6) 0%, rgba(6,12,24,0.4) 50%, rgba(6,12,24,0.7) 100%);
}

.about-inner {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center;
}
.about-lead {
  font-family: var(--serif); font-size: 1.35rem; font-weight: 300;
  line-height: 1.5; color: var(--mid); margin-bottom: 22px;
}
.about-text p { color: var(--dim); font-size: 0.9rem; margin-bottom: 16px; }

.founder-card {
  position: relative; border-radius: var(--rl); overflow: hidden;
  padding: 48px 40px; margin-bottom: 20px;
}
.founder-bg-glow {
  position: absolute; inset: 0;
  background: linear-gradient(145deg, rgba(21,96,112,0.35) 0%, rgba(42,184,212,0.1) 100%);
  border: 1px solid var(--border-bright);
}
.founder-inner { position: relative; z-index: 1; }
.founder-monogram {
  width: 64px; height: 64px; border-radius: 50%;
  background: linear-gradient(135deg, var(--teal) 0%, var(--teal-bright) 100%);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif); font-size: 1.4rem; font-weight: 600;
  margin-bottom: 20px; letter-spacing: 0.05em;
}
.founder-name  { font-family: var(--serif); font-size: 1.5rem; letter-spacing: 0.12em; margin-bottom: 4px; }
.founder-title { font-size: 0.65rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--teal-bright); margin-bottom: 20px; }
.founder-divider { width: 40px; height: 1px; background: var(--border-bright); margin-bottom: 20px; }
.founder-contact { display: flex; flex-direction: column; gap: 8px; margin-bottom: 24px; }
.founder-contact a { font-size: 0.85rem; color: var(--mid); transition: color 0.3s; }
.founder-contact a:hover { color: var(--teal-glow); }
.founder-quote {
  font-family: var(--serif); font-style: italic;
  font-size: 1rem; color: var(--teal-glow); opacity: 0.8;
}

.about-tagline-card {
  display: flex; align-items: center; gap: 16px;
  padding: 20px 0;
}
.atc-rule { flex: 1; height: 1px; background: var(--border-bright); }
.atc-text {
  font-size: 0.62rem; letter-spacing: 0.5em; text-transform: uppercase;
  color: var(--teal-bright); white-space: nowrap;
}

/* ── CONTACT ── */
#contact { background: var(--deep); }
.contact-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start;
}
.contact-text p { color: var(--mid); font-weight: 300; margin-bottom: 32px; }
.contact-details { display: flex; flex-direction: column; gap: 18px; margin-bottom: 32px; }
.contact-item { display: flex; gap: 14px; align-items: flex-start; }
.ci-icon { font-size: 1rem; color: var(--teal-bright); margin-top: 2px; flex-shrink: 0; }
.ci-label { font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--dim); margin-bottom: 2px; }
.contact-item a { color: var(--mid); transition: color 0.3s; font-size: 0.88rem; }
.contact-item a:hover { color: var(--teal-glow); }

.industries-serve .industry-tags {
  display: flex; flex-wrap: wrap; gap: 8px;
}
.industry-tags span {
  font-size: 0.6rem; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--mid); border: 1px solid var(--border);
  padding: 5px 12px; border-radius: 20px;
}

/* ── FORM ── */
.contact-form {
  background: rgba(8,18,32,0.65); border: 1px solid var(--border);
  border-radius: var(--rl); padding: 44px 38px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.form-group label { font-size: 0.62rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--dim); }
.form-group input, .form-group select, .form-group textarea {
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  border-radius: var(--r); padding: 13px 15px;
  color: var(--white); font-family: var(--sans); font-size: 0.88rem; font-weight: 300;
  transition: all 0.3s; outline: none; appearance: none;
}
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(255,255,255,0.18); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  border-color: var(--teal-bright);
  background: rgba(42,184,212,0.04);
  box-shadow: 0 0 0 3px rgba(42,184,212,0.09);
}
.form-group select option { background: var(--surface); color: var(--white); }
.form-group textarea { resize: vertical; min-height: 108px; }
.form-success {
  display: none; text-align: center; padding: 14px; margin-top: 14px;
  background: rgba(42,184,212,0.09); border: 1px solid var(--border-bright);
  border-radius: var(--r); font-size: 0.83rem; color: var(--teal-glow);
}
.form-success.visible { display: block; }

/* ── FOOTER ── */
footer {
  position: relative; overflow: hidden;
  background: var(--abyss); border-top: 1px solid var(--border);
  padding: 80px 0 40px;
}
.fw-ray { display: none; }
.footer-wave-bg {
  position: absolute; inset: 0; overflow: hidden;
  background:
    linear-gradient(180deg,
      rgba(6,12,24,0.82) 0%,
      rgba(6,12,24,0.75) 100%
    ),
    url('images/footer_bg.jpg') center top / cover no-repeat;
}
.fw-ray {
  position: absolute; top: 0; height: 100%;
  background: linear-gradient(180deg, rgba(42,184,212,0.05) 0%, transparent 60%);
  filter: blur(2px);
}
.fw1 { left:20%; width:100px; transform:rotate(-10deg); opacity:0.5; }
.fw2 { left:50%; width:140px; transform:rotate(0deg);   opacity:0.7; }
.fw3 { left:75%; width:80px;  transform:rotate(12deg);  opacity:0.4; }

.footer-logo-block {
  position: relative; text-align: center; margin-bottom: 60px;
  padding-bottom: 40px; border-bottom: 1px solid var(--border);
}
.footer-logo {
  display: inline-flex; align-items: baseline; gap: 8px;
  font-family: var(--serif); font-weight: 600; font-size: 1.3rem;
  letter-spacing: 0.08em; margin-bottom: 12px;
}
.footer-tagline { font-size: 0.6rem; letter-spacing: 0.5em; text-transform: uppercase; color: var(--teal-bright); margin-bottom: 24px; }

.social-links {
  display: flex; gap: 16px; justify-content: center;
}
.social-links a {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.65rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--mid);
  border: 1px solid var(--border);
  padding: 9px 18px; border-radius: 24px;
  transition: all 0.3s var(--ease);
}
.social-links a svg { width: 15px; height: 15px; flex-shrink: 0; }
.social-links a:hover {
  color: var(--teal-glow);
  border-color: var(--border-bright);
  background: rgba(42,184,212,0.06);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(42,184,212,0.15);
}

.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1.5fr; gap: 60px;
  margin-bottom: 50px; position: relative;
}
.footer-col h4 { font-size: 0.62rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--dim); margin-bottom: 20px; }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 0.85rem; color: var(--mid); transition: color 0.3s; }
.footer-col a:hover { color: var(--teal-glow); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 28px;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.68rem; color: var(--dim); position: relative;
}

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity:0; transform:translateY(32px); }
  to   { opacity:1; transform:translateY(0); }
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .services-grid   { grid-template-columns: 1fr 1fr; }
  .split-layout    { grid-template-columns: 1fr; gap: 60px; }
  .split-layout.reverse { direction: ltr; }
  .about-inner     { grid-template-columns: 1fr; }
  .contact-inner   { grid-template-columns: 1fr; }
  .dual-cards      { grid-template-columns: 1fr; }
  .stats-grid      { grid-template-columns: repeat(2,1fr); }
  .footer-grid     { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .container { padding: 0 20px; }
  section { padding: 80px 0; }
  .services-grid   { grid-template-columns: 1fr; }
  .footer-grid     { grid-template-columns: 1fr; }
  .footer-bottom   { flex-direction: column; gap: 10px; text-align: center; }
  .form-row        { grid-template-columns: 1fr; }
  .hero-actions    { flex-direction: column; align-items: center; }
  .hero-rule-left, .hero-rule-right { display: none; }
  .stat-float.sf1, .stat-float.sf2, .stat-float.sf3 { display: none; }
  .nav-links {
    display: none; position: fixed; inset: 0;
    background: rgba(3,8,16,0.97); flex-direction: column;
    justify-content: center; align-items: center; gap: 36px; z-index: 999;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1rem; }
  .nav-toggle { display: flex; z-index: 1001; position: relative; }
}