/* ═══════════════════════════════════════════════════════
   RS Web Solution v2 — Premium Light Design
   Lusion.io + Apple.com inspiration
   Professional. Clean. Trustworthy.
   ═══════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* Core palette — clean, professional, trustworthy */
  --white: #FFFFFF;
  --off: #F8F8FC;
  --surface: #F1F1F7;
  --ink: #0B0B1A;
  --ink2: #1C1C32;
  --ink-soft: #2D2D48;
  --muted: #6E6E87;
  --muted2: #9C9CB5;
  --border: #E3E3ED;
  --border-l: #EDEDF5;

  /* Accent — deep professional blue */
  --accent: #1B3FE4;
  --accent-l: #3D5AFF;
  --accent-d: #1230B8;
  --accent-bg: rgba(27,63,228,0.04);
  --accent-border: rgba(27,63,228,0.12);

  /* Secondary */
  --gold: #B8963E;
  --gold-l: #D4AE4F;
  --green: #16A34A;
  --red: #DC2626;

  /* Layout */
  --container: 1200px;
  --nav-h: 64px;
  --radius: 16px;
  --radius-sm: 10px;
  --radius-xs: 6px;

  /* Fonts */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-head: 'Plus Jakarta Sans', 'Inter', sans-serif;
}

html { scroll-behavior: smooth; }
body {
  background: var(--white);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
a { text-decoration: none; color: inherit; transition: color 0.2s; }
button { cursor: pointer; border: none; background: none; font-family: var(--font-body); }
img { max-width: 100%; height: auto; display: block; }
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--off); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 99px; }

/* ── UTILITY CLASSES ── */
.container { max-width: var(--container); margin: 0 auto; padding: 0 6%; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4, h5 {
  font-family: var(--font-head);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  color: var(--ink);
}
h1 { font-size: clamp(2.8rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.6rem); }

.text-accent { color: var(--accent); }
.text-muted { color: var(--muted); }
.text-gold { color: var(--gold); }

/* Section tags / eyebrows */
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.eyebrow::before {
  content: '';
  width: 20px;
  height: 1.5px;
  background: var(--gold);
  display: inline-block;
}

.section-desc {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.78;
  max-width: 520px;
  margin-top: 12px;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 14px 28px;
  border-radius: 50px;
  transition: all 0.3s;
  font-family: var(--font-body);
  white-space: nowrap;
  cursor: pointer;
}
.btn-primary {
  background: var(--ink);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(11,11,26,0.15);
}
.btn-primary:hover {
  background: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(27,63,228,0.2);
}
.btn-outline {
  border: 1.5px solid var(--border);
  color: var(--ink);
  background: transparent;
}
.btn-outline:hover {
  border-color: var(--ink);
  background: var(--off);
}
.btn-accent {
  background: var(--accent);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(27,63,228,0.2);
}
.btn-accent:hover {
  background: var(--accent-d);
  transform: translateY(-2px);
}
.btn-wa {
  background: #25D366;
  color: var(--white);
  box-shadow: 0 4px 16px rgba(37,211,102,0.2);
}
.btn-wa:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37,211,102,0.3);
}
.btn-gold {
  background: var(--gold);
  color: var(--white);
  box-shadow: 0 4px 16px rgba(184,150,62,0.2);
}
.btn-gold:hover {
  background: var(--gold-l);
  transform: translateY(-2px);
}
.btn-sm { padding: 10px 20px; font-size: 0.82rem; }
.btn-lg { padding: 18px 36px; font-size: 0.95rem; }

/* ── NAVIGATION ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 200;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 6%;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border-l);
  transition: background 0.3s;
}
.nav.scrolled {
  background: rgba(255,255,255,0.98);
  box-shadow: 0 1px 12px rgba(11,11,26,0.04);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.5px;
}
.nav-logo-mark {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
}
.nav-logo-mark svg { display: block; }
.nav-logo span { color: var(--accent); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  list-style: none;
}
.nav-links a {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 8px;
  transition: all 0.2s;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--ink);
  background: var(--off);
}
.nav-cta {
  background: var(--ink) !important;
  color: var(--white) !important;
  border-radius: 50px !important;
  padding: 9px 22px !important;
  font-weight: 600 !important;
}
.nav-cta:hover {
  background: var(--accent) !important;
  transform: translateY(-1px);
}
.nav-ham {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 4px;
  cursor: pointer;
}
.nav-ham span {
  width: 22px; height: 2px;
  background: var(--ink);
  border-radius: 2px;
  transition: all 0.3s;
}
.mobile-nav {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  padding: 16px 6%;
  flex-direction: column;
  gap: 4px;
  z-index: 199;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 12px 16px;
  border-radius: 10px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 500;
}
.mobile-nav a:hover { color: var(--ink); background: var(--off); }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: calc(var(--nav-h) + 60px) 6% 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(11,11,26,0.05) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, black 30%, transparent 75%);
  pointer-events: none;
}
.hero-glow {
  position: absolute;
  width: 600px; height: 400px;
  border-radius: 50%;
  background: radial-gradient(ellipse, rgba(27,63,228,0.04) 0%, transparent 70%);
  top: 40%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 800px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--accent-border);
  background: var(--accent-bg);
  border-radius: 50px;
  padding: 6px 18px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: 0.5px;
  margin-bottom: 32px;
}
.hero-badge-dot {
  width: 6px; height: 6px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse-dot 2s ease infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.7); }
}
.hero h1 {
  margin-bottom: 24px;
}
.hero h1 .stroke {
  -webkit-text-stroke: 2px var(--accent);
  color: transparent;
}
.hero-desc {
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.78;
  max-width: 600px;
  margin: 0 auto 40px;
}
.hero-desc strong { color: var(--ink); font-weight: 600; }
.hero-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 64px;
}
.hero-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--off);
  overflow: hidden;
  max-width: 660px;
  margin: 0 auto;
}
.trust-item {
  flex: 1;
  padding: 20px 16px;
  text-align: center;
  border-right: 1px solid var(--border);
  transition: background 0.2s;
  min-width: 130px;
}
.trust-item:last-child { border-right: none; }
.trust-item:hover { background: var(--white); }
.trust-num {
  font-family: var(--font-head);
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -1px;
  color: var(--ink);
}
.trust-num span { color: var(--accent); }
.trust-label { font-size: 0.7rem; color: var(--muted); font-weight: 500; margin-top: 2px; }

/* ── MARQUEE ── */
.marquee-wrap {
  background: var(--ink);
  padding: 18px 0;
  overflow: hidden;
}
.marquee-track {
  display: flex;
  gap: 48px;
  width: max-content;
  animation: marquee 24s linear infinite;
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.marquee-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.78rem;
  font-weight: 600;
  color: rgba(255,255,255,0.3);
  white-space: nowrap;
  letter-spacing: 0.3px;
}
.marquee-dot {
  width: 3px; height: 3px;
  background: var(--gold);
  border-radius: 50%;
  flex-shrink: 0;
}

/* ── SECTIONS ── */
.section {
  padding: 100px 6%;
}
.section-alt {
  background: var(--off);
}
.section-dark {
  background: var(--ink);
  color: var(--white);
}
.section-dark h2, .section-dark h3 { color: var(--white); }
.section-dark .eyebrow { color: rgba(255,255,255,0.4); }
.section-dark .eyebrow::before { background: var(--gold); }
.section-dark .section-desc { color: rgba(255,255,255,0.4); }
.section-head {
  margin-bottom: 56px;
}
.section-head-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

/* ── SERVICE CARDS ── */
.svc-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 72px;
  align-items: start;
}
.svc-sticky { position: sticky; top: calc(var(--nav-h) + 32px); }
.svc-list { display: flex; flex-direction: column; }
.svc-item {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  position: relative;
  transition: padding-left 0.3s;
}
.svc-item:last-child { border-bottom: none; }
.svc-item::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--gold));
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.35s;
}
.svc-item:hover { padding-left: 16px; }
.svc-item:hover::before { transform: scaleY(1); }
.svc-num {
  width: 44px;
  flex-shrink: 0;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--muted2);
  letter-spacing: 1px;
}
.svc-info { flex: 1; }
.svc-name {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.3px;
  margin-bottom: 6px;
}
.svc-desc {
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.6;
}
.svc-meta {
  font-size: 0.72rem;
  color: var(--gold);
  font-weight: 700;
  margin-top: 8px;
}
.svc-arrow {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  color: var(--muted);
  flex-shrink: 0;
  transition: all 0.3s;
}
.svc-item:hover .svc-arrow {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
  transform: rotate(45deg);
}

/* ── PORTFOLIO GRID ── */
.port-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.port-filter {
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 600;
  padding: 7px 16px;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.2s;
}
.port-filter.active, .port-filter:hover {
  background: var(--ink);
  color: var(--white);
  border-color: var(--ink);
}
.port-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.port-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--white);
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}
.port-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 48px rgba(11,11,26,0.08);
}
.port-card-img {
  height: 200px;
  background: var(--surface);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem;
  position: relative;
  overflow: hidden;
}
.port-card-badge {
  position: absolute;
  top: 12px; left: 12px;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-radius: 20px;
  padding: 3px 12px;
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--ink);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}
.port-card-type {
  position: absolute;
  top: 12px; right: 12px;
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  border-radius: 20px;
  padding: 3px 10px;
  font-size: 0.6rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
}
.port-card-body { padding: 20px; }
.port-card-cat {
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 4px;
}
.port-card-title {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 800;
  margin-bottom: 8px;
  letter-spacing: -0.3px;
}
.port-card-desc {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 12px;
}
.port-card-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.port-tag {
  background: var(--off);
  border: 1px solid var(--border-l);
  color: var(--muted);
  font-size: 0.62rem;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 20px;
}

/* ── NUMBERS / STATS ── */
.num-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius);
  overflow: hidden;
}
.num-item {
  background: var(--ink);
  padding: 48px 32px;
  text-align: center;
}
.num-val {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -2px;
  color: var(--white);
  line-height: 1;
  margin-bottom: 8px;
}
.num-val span { color: var(--gold); }
.num-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.4);
  line-height: 1.4;
}

/* ── PROCESS ── */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
}
.process-grid::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 12%; right: 12%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent), var(--gold), transparent);
}
.process-step {
  text-align: center;
  position: relative;
}
.process-num {
  width: 64px; height: 64px;
  border-radius: 50%;
  margin: 0 auto 18px;
  background: var(--ink);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 800;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 16px rgba(11,11,26,0.1);
}
.process-title {
  font-family: var(--font-head);
  font-size: 0.95rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.process-desc {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.55;
}

/* ── REX AI SECTION ── */
.rex-section {
  padding: 100px 6%;
  background: var(--off);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.rex-container {
  max-width: 720px;
  margin: 0 auto;
}
.rex-header {
  text-align: center;
  margin-bottom: 36px;
}
.rex-chat {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 4px 40px rgba(11,11,26,0.05);
}
.rex-chat-top {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-l);
  background: var(--off);
}
.rex-avatar {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--ink);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--white);
  flex-shrink: 0;
}
.rex-name {
  font-family: var(--font-head);
  font-size: 0.92rem;
  font-weight: 700;
}
.rex-status {
  font-size: 0.68rem;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 4px;
}
.rex-status::before {
  content: '';
  width: 6px; height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse-dot 2s ease infinite;
}
.rex-badge {
  margin-left: auto;
  font-size: 0.62rem;
  font-weight: 700;
  color: var(--accent);
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  padding: 2px 10px;
  border-radius: 20px;
}
.rex-messages {
  min-height: 280px;
  max-height: 420px;
  overflow-y: auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.rex-messages::-webkit-scrollbar { width: 3px; }
.rex-messages::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 99px; }
.rex-msg {
  display: flex;
  gap: 10px;
  max-width: 85%;
}
.rex-msg.user {
  align-self: flex-end;
  flex-direction: row-reverse;
}
.rex-msg-av {
  width: 28px; height: 28px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  flex-shrink: 0;
  align-self: flex-end;
}
.rex-msg:not(.user) .rex-msg-av {
  background: var(--ink);
  color: var(--white);
}
.rex-msg.user .rex-msg-av {
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  color: var(--accent);
}
.rex-msg-bubble {
  background: var(--off);
  border: 1px solid var(--border-l);
  border-radius: 14px 14px 14px 4px;
  padding: 12px 16px;
  font-size: 0.88rem;
  line-height: 1.65;
  color: var(--ink);
}
.rex-msg.user .rex-msg-bubble {
  background: var(--accent-bg);
  border-color: var(--accent-border);
  border-radius: 14px 14px 4px 14px;
  color: var(--ink);
}
.rex-msg-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.rex-action-btn {
  background: var(--white);
  border: 1px solid var(--border);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.rex-action-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-bg);
}
.rex-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 16px;
}
.rex-typing span {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--muted2);
  animation: typing-dot 1.2s ease infinite;
}
.rex-typing span:nth-child(2) { animation-delay: 0.2s; }
.rex-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes typing-dot {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}
.rex-chips {
  padding: 0 20px 10px;
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.rex-chip {
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.2s;
}
.rex-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-bg);
}
.rex-input-area {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-top: 1px solid var(--border-l);
}
.rex-input {
  flex: 1;
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 10px 18px;
  font-size: 0.88rem;
  color: var(--ink);
  outline: none;
  font-family: var(--font-body);
  background: var(--off);
  transition: border-color 0.2s;
}
.rex-input:focus {
  border-color: var(--accent);
  background: var(--white);
}
.rex-input::placeholder { color: var(--muted2); }
.rex-send {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.2s;
}
.rex-send:hover { background: var(--accent); }
.rex-powered {
  text-align: center;
  padding: 10px;
  font-size: 0.65rem;
  color: var(--muted2);
}
.rex-powered strong { color: var(--accent); }

/* ── TESTIMONIALS ── */
.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.testi-card {
  background: var(--off);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  transition: all 0.3s;
}
.testi-card:hover {
  background: var(--ink);
  border-color: var(--ink);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(11,11,26,0.1);
}
.testi-card:hover .testi-text,
.testi-card:hover .testi-name { color: rgba(255,255,255,0.9); }
.testi-card:hover .testi-role { color: rgba(255,255,255,0.4); }
.testi-card:hover .testi-stars { color: var(--gold-l); }
.testi-stars {
  color: var(--gold);
  font-size: 0.82rem;
  margin-bottom: 14px;
  letter-spacing: 2px;
}
.testi-text {
  font-size: 0.88rem;
  color: var(--ink);
  line-height: 1.72;
  margin-bottom: 20px;
  font-style: italic;
  transition: color 0.3s;
}
.testi-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.testi-av {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 0.82rem;
  flex-shrink: 0;
}
.testi-name {
  font-weight: 700;
  font-size: 0.85rem;
  transition: color 0.3s;
}
.testi-role {
  font-size: 0.72rem;
  color: var(--muted);
  transition: color 0.3s;
}

/* ── CTA SECTION ── */
.cta-section {
  background: var(--ink2);
  padding: 120px 6%;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
}
.cta-section h2 {
  color: var(--white);
  position: relative;
  z-index: 1;
  margin-bottom: 20px;
}
.cta-section p {
  color: rgba(255,255,255,0.4);
  font-size: 1rem;
  max-width: 440px;
  margin: 0 auto 40px;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}
.cta-btns {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}

/* ── CONTACT ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.contact-info-card {
  background: var(--off);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}
.contact-item:last-child { margin-bottom: 0; }
.contact-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--accent-bg);
  border: 1px solid var(--accent-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}
.contact-label {
  font-size: 0.7rem;
  color: var(--muted);
  margin-bottom: 2px;
}
.contact-val {
  font-size: 0.9rem;
  font-weight: 600;
}
.contact-val a {
  color: var(--ink);
  transition: color 0.2s;
}
.contact-val a:hover { color: var(--accent); }
.contact-map {
  margin-top: 20px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.contact-map iframe {
  width: 100%;
  height: 240px;
  border: none;
}
.contact-form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-group label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.3px;
}
.form-group input,
.form-group textarea,
.form-group select {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.88rem;
  color: var(--ink);
  outline: none;
  font-family: var(--font-body);
  background: var(--off);
  transition: border-color 0.2s, background 0.2s;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent);
  background: var(--white);
}
.form-group textarea {
  resize: vertical;
  min-height: 120px;
}
.form-group select option {
  background: var(--white);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* ── FOOTER ── */
.footer {
  background: var(--ink);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding: 56px 6% 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand p {
  color: rgba(255,255,255,0.3);
  font-size: 0.82rem;
  line-height: 1.7;
  margin-top: 14px;
  max-width: 260px;
}
.footer-col h4 {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  color: rgba(255,255,255,0.8);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a {
  color: rgba(255,255,255,0.3);
  font-size: 0.82rem;
  transition: color 0.2s;
}
.footer-col a:hover { color: rgba(255,255,255,0.8); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  font-size: 0.76rem;
  color: rgba(255,255,255,0.2);
}
.footer-socials {
  display: flex;
  gap: 8px;
}
.social-btn {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  display: flex; align-items: center; justify-content: center;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.35);
  cursor: pointer;
  transition: all 0.2s;
}
.social-btn:hover {
  color: var(--white);
  background: rgba(255,255,255,0.08);
}

/* ── PAGE HEADER ── */
.page-hero {
  padding: calc(var(--nav-h) + 48px) 6% 48px;
  background: var(--off);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, rgba(11,11,26,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: radial-gradient(ellipse 70% 80% at 50% 50%, black 20%, transparent 70%);
  pointer-events: none;
}
.page-hero-inner { position: relative; z-index: 1; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  color: var(--muted);
  margin-bottom: 16px;
}
.breadcrumb a { color: var(--muted); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--ink); }
.breadcrumb .sep { color: var(--muted2); }

/* ── ABOUT ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 64px;
  align-items: center;
}
.about-img {
  border-radius: 24px;
  overflow: hidden;
  background: var(--surface);
  aspect-ratio: 4/5;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.about-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-text p {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.78;
  margin-bottom: 16px;
}
.about-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.about-chip {
  background: var(--white);
  border: 1px solid var(--border);
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 500;
  padding: 5px 14px;
  border-radius: 50px;
}

/* ── NOTIFICATION ── */
.notif {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--ink);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50px;
  padding: 12px 24px;
  font-size: 0.82rem;
  color: var(--white);
  font-weight: 600;
  z-index: 700;
  display: none;
  align-items: center;
  gap: 8px;
  box-shadow: 0 8px 28px rgba(11,11,26,0.3);
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
}
.notif.show {
  display: flex;
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
  .svc-layout { grid-template-columns: 1fr; }
  .svc-sticky { position: static; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .num-grid { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-ham { display: flex; }
  .testi-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero h1 { letter-spacing: -2px; }
  .hero-trust { flex-direction: column; }
  .trust-item { border-right: none; border-bottom: 1px solid var(--border); }
  .trust-item:last-child { border-bottom: none; }
  .form-row { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .process-grid::before { display: none; }
  .port-grid { grid-template-columns: 1fr; }
  .num-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .section { padding: 72px 5%; }
  .process-grid { grid-template-columns: 1fr; }
  .num-grid { grid-template-columns: 1fr; }
}