/* ==========================================================================
   THARANGINI — Website Design Services
   Premium design system: Black + Electric Blue + Emerald Green
   ========================================================================== */

/* ---------- Tokens ---------- */
:root {
  --bg: #04060b;
  --bg-2: #070b12;
  --bg-3: #0a0f18;
  --surface: rgba(255, 255, 255, 0.035);
  --surface-2: rgba(255, 255, 255, 0.06);
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);

  --text: #e9eef8;
  --muted: #9dabc1;
  --muted-2: #7a879d;

  --blue: #00a3ff;
  --blue-deep: #2e6bff;
  --green: #00e59a;
  --green-deep: #10d9a0;
  --white: #ffffff;

  --grad: linear-gradient(115deg, #00a3ff 0%, #2e6bff 45%, #00e59a 100%);
  --grad-soft: linear-gradient(120deg, rgba(0, 163, 255, 0.16), rgba(0, 229, 154, 0.14));

  --glow-blue: 0 0 44px rgba(0, 163, 255, 0.28);
  --glow-green: 0 0 44px rgba(0, 229, 154, 0.22);

  --radius: 18px;
  --radius-lg: 26px;
  --radius-sm: 12px;

  --container: 1200px;
  --nav-h: 76px;

  --font-display: "Sora", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Reset ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16.5px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, textarea, select { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; }

::selection { background: rgba(0, 229, 154, 0.28); color: #fff; }

:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- Animated technical background ---------- */
.bg-layer {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(900px 620px at 12% -8%, rgba(0, 163, 255, 0.14), transparent 62%),
    radial-gradient(760px 560px at 92% 8%, rgba(0, 229, 154, 0.10), transparent 60%),
    radial-gradient(1100px 700px at 50% 108%, rgba(46, 107, 255, 0.12), transparent 65%),
    var(--bg);
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 82% 68% at 50% 34%, #000 30%, transparent 88%);
  -webkit-mask-image: radial-gradient(ellipse 82% 68% at 50% 34%, #000 30%, transparent 88%);
  animation: gridDrift 34s linear infinite;
  opacity: 0.75;
}

.bg-check {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  background-image:
    linear-gradient(45deg, rgba(0, 229, 154, 0.05) 25%, transparent 25%, transparent 75%, rgba(0, 229, 154, 0.05) 75%),
    linear-gradient(45deg, rgba(0, 163, 255, 0.05) 25%, transparent 25%, transparent 75%, rgba(0, 163, 255, 0.05) 75%);
  background-position: 0 0, 22px 22px;
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, #000, transparent 55%);
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 55%);
  opacity: 0.5;
  animation: checkSlide 40s linear infinite;
}

.bg-circuit {
  position: fixed;
  inset: 0;
  z-index: -3;
  pointer-events: none;
  opacity: 0.28;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='380' height='380' viewBox='0 0 380 380'%3E%3Cg fill='none' stroke='%2300a3ff' stroke-width='1' stroke-opacity='0.35'%3E%3Cpath d='M20 60h90l30 30h80M200 300h70l40-40h70M60 360v-80l40-40h60M330 40v70l-40 40h-70'/%3E%3Ccircle cx='20' cy='60' r='3'/%3E%3Ccircle cx='220' cy='90' r='3'/%3E%3Ccircle cx='200' cy='300' r='3'/%3E%3Ccircle cx='380' cy='260' r='3'/%3E%3Ccircle cx='160' cy='240' r='3'/%3E%3C/g%3E%3Cg fill='%2300e59a' fill-opacity='0.4'%3E%3Ccircle cx='220' cy='90' r='2.5'/%3E%3Ccircle cx='160' cy='240' r='2.5'/%3E%3C/g%3E%3C/svg%3E");
  mask-image: radial-gradient(ellipse 70% 60% at 78% 22%, #000, transparent 75%);
  -webkit-mask-image: radial-gradient(ellipse 70% 60% at 78% 22%, #000, transparent 75%);
}

#bgCanvas {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  opacity: 0.9;
}

.beam {
  position: fixed;
  z-index: -3;
  pointer-events: none;
  width: 60vw;
  height: 2px;
  filter: blur(0.5px);
  opacity: 0.5;
}
.beam::after {
  content: "";
  position: absolute;
  inset: -60px 0;
  background: inherit;
  filter: blur(48px);
  opacity: 0.55;
}
.beam-blue {
  top: 22%;
  left: -20%;
  background: linear-gradient(90deg, transparent, rgba(0, 163, 255, 0.85), transparent);
  transform: rotate(-14deg);
  animation: beamMove 17s var(--ease) infinite;
}
.beam-green {
  top: 68%;
  right: -25%;
  background: linear-gradient(90deg, transparent, rgba(0, 229, 154, 0.75), transparent);
  transform: rotate(12deg);
  animation: beamMove 21s var(--ease) infinite reverse;
}

.dot {
  position: fixed;
  z-index: -2;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 12px currentColor;
  opacity: 0.5;
  pointer-events: none;
  animation: dotFloat 14s ease-in-out infinite;
}
.dot:nth-child(1) { top: 24%; left: 8%; color: var(--blue); animation-delay: -2s; }
.dot:nth-child(2) { top: 62%; left: 16%; animation-delay: -6s; }
.dot:nth-child(3) { top: 34%; right: 12%; color: var(--blue); animation-delay: -9s; }
.dot:nth-child(4) { top: 78%; right: 22%; animation-delay: -4s; }
.dot:nth-child(5) { top: 12%; right: 34%; animation-delay: -11s; }

@keyframes gridDrift {
  from { background-position: 0 0, 0 0; }
  to { background-position: 56px 0, 0 56px; }
}
@keyframes checkSlide {
  from { background-position: 0 0, 22px 22px; }
  to { background-position: 308px 308px, 330px 330px; }
}
@keyframes beamMove {
  0% { transform: translate3d(-12%, 0, 0) rotate(-14deg); opacity: 0; }
  18% { opacity: 0.55; }
  70% { opacity: 0.4; }
  100% { transform: translate3d(70%, -6%, 0) rotate(-14deg); opacity: 0; }
}
@keyframes dotFloat {
  0%, 100% { transform: translate3d(0, 0, 0); opacity: 0.2; }
  50% { transform: translate3d(14px, -26px, 0); opacity: 0.75; }
}

/* ---------- Layout ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}

.section {
  position: relative;
  padding: 104px 0;
}
.section.tight { padding: 76px 0; }

.section-alt {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.018), transparent 40%);
  border-block: 1px solid rgba(255, 255, 255, 0.05);
}

/* ---------- Typography ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: #fff;
}

.h1 { font-size: clamp(2.35rem, 5.4vw, 4.05rem); }
.h2 { font-size: clamp(1.85rem, 3.6vw, 2.85rem); }
.h3 { font-size: clamp(1.15rem, 1.7vw, 1.35rem); letter-spacing: -0.01em; }

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border-radius: 100px;
  border: 1px solid rgba(0, 163, 255, 0.34);
  background: rgba(0, 163, 255, 0.08);
  color: #bfe4ff;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
  animation: pulseDot 2.4s ease-in-out infinite;
}
.eyebrow.green {
  border-color: rgba(0, 229, 154, 0.34);
  background: rgba(0, 229, 154, 0.08);
  color: #b6ffe6;
}
@keyframes pulseDot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.5); opacity: 0.5; }
}

.section-head {
  max-width: 760px;
  margin-bottom: 56px;
}
.section-head.center {
  margin-inline: auto;
  text-align: center;
}
.section-head .eyebrow { margin-bottom: 20px; }
.section-head h2 { margin-bottom: 16px; }
.section-head p {
  color: var(--muted);
  font-size: 1.06rem;
}

.lead { color: var(--muted); font-size: 1.08rem; }

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 14px 26px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.97rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
  transition: transform 0.35s var(--ease), box-shadow 0.35s var(--ease), background 0.35s var(--ease), border-color 0.35s var(--ease), color 0.3s;
  will-change: transform;
}
.btn:active { transform: translateY(1px) scale(0.99); }

.btn-primary {
  background: var(--grad);
  background-size: 180% 180%;
  color: #00131f;
  font-weight: 700;
  box-shadow: 0 10px 34px rgba(0, 163, 255, 0.3), 0 0 0 1px rgba(255, 255, 255, 0.08) inset;
  animation: gradShift 9s ease infinite;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 46px rgba(0, 229, 154, 0.32), 0 0 26px rgba(0, 163, 255, 0.36);
}
@keyframes gradShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.btn-ghost {
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
  color: #fff;
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  border-color: rgba(0, 229, 154, 0.55);
  background: rgba(0, 229, 154, 0.09);
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.4);
}

.btn-wa {
  background: linear-gradient(120deg, #00e59a, #00b8d4);
  color: #00221a;
  font-weight: 700;
  box-shadow: 0 10px 32px rgba(0, 229, 154, 0.26);
}
.btn-wa:hover { transform: translateY(-3px); box-shadow: 0 16px 44px rgba(0, 229, 154, 0.4); }

.btn-lg { padding: 17px 34px; font-size: 1.02rem; }
.btn-block { width: 100%; }
.btn .arrow { transition: transform 0.35s var(--ease); }
.btn:hover .arrow { transform: translateX(5px); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--green);
  font-weight: 600;
  font-size: 0.93rem;
  transition: gap 0.3s var(--ease), color 0.3s;
}
.link-arrow:hover { gap: 14px; color: #6bffcd; }

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 90;
  height: var(--nav-h);
  transition: background 0.4s var(--ease), border-color 0.4s, backdrop-filter 0.4s, height 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  height: 66px;
  background: rgba(4, 6, 11, 0.72);
  backdrop-filter: blur(18px) saturate(160%);
  -webkit-backdrop-filter: blur(18px) saturate(160%);
  border-bottom-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
}
.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.brand-logo {
  height: 44px;
  width: auto;
  object-fit: contain;
  transition: height 0.4s var(--ease);
}
.nav.scrolled .brand-logo { height: 38px; }
.brand-fallback {
  display: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 0.2em;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.brand.no-logo .brand-logo { display: none; }
.brand.no-logo .brand-fallback { display: block; }
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  padding-left: 12px;
  border-left: 1px solid var(--line);
}
.brand-text strong {
  font-family: var(--font-display);
  font-size: 0.86rem;
  letter-spacing: 0.14em;
  color: #fff;
}
.brand-text span {
  font-size: 0.66rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted-2);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}
.nav-links a {
  position: relative;
  padding: 9px 15px;
  border-radius: 100px;
  font-size: 0.93rem;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.3s, background 0.3s;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 3px;
  width: 0;
  height: 2px;
  border-radius: 2px;
  background: var(--grad);
  transform: translateX(-50%);
  transition: width 0.35s var(--ease);
}
.nav-links a:hover { color: #fff; }
.nav-links a:hover::after { width: 18px; }
.nav-links a.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}
.nav-links a.active::after { width: 24px; }

.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-actions .btn { padding: 11px 22px; font-size: 0.9rem; }
.nav-phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.3s;
}
.nav-phone:hover { color: var(--green); }

.hamburger {
  display: none;
  width: 46px;
  height: 46px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
  place-items: center;
  flex-direction: column;
  gap: 5px;
}
.hamburger span {
  display: block;
  width: 19px;
  height: 2px;
  border-radius: 2px;
  background: #fff;
  transition: transform 0.4s var(--ease), opacity 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 89;
  background: rgba(4, 6, 11, 0.94);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  padding: calc(var(--nav-h) + 26px) 24px 40px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-14px);
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease), visibility 0.4s;
  overflow-y: auto;
}
.mobile-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
.mobile-menu a.m-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 17px 6px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 600;
  color: #fff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease), color 0.3s;
}
.mobile-menu.open a.m-link { opacity: 1; transform: translateY(0); }
.mobile-menu a.m-link span { color: var(--muted-2); font-size: 0.85rem; font-weight: 500; }
.mobile-menu a.m-link:hover { color: var(--green); }
.mobile-menu .m-cta { margin-top: 26px; display: grid; gap: 12px; }
.mobile-menu .m-meta {
  margin-top: 26px;
  color: var(--muted-2);
  font-size: 0.88rem;
  line-height: 1.8;
}

body.menu-open { overflow: hidden; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: calc(var(--nav-h) + 74px) 0 96px;
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.hero-copy .eyebrow { margin-bottom: 26px; }
.hero h1 { margin-bottom: 20px; }
.hero h1 .line { display: block; }
.hero-price-line {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.1vw, 1.6rem);
  font-weight: 600;
  color: var(--green);
  margin-bottom: 22px;
}
.hero-price-line::before {
  content: "";
  width: 40px;
  height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--green));
}
.hero p.lead { max-width: 560px; margin-bottom: 30px; }

.price-chip {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 16px 26px 18px;
  border-radius: 20px;
  background: linear-gradient(140deg, rgba(0, 163, 255, 0.12), rgba(0, 229, 154, 0.1));
  border: 1px solid rgba(0, 229, 154, 0.3);
  box-shadow: var(--glow-green);
  margin-bottom: 32px;
  position: relative;
  overflow: hidden;
}
.price-chip::after {
  content: "";
  position: absolute;
  top: -60%;
  left: -30%;
  width: 40%;
  height: 220%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.22), transparent);
  transform: rotate(18deg);
  animation: shimmer 5s ease-in-out infinite;
}
@keyframes shimmer {
  0% { left: -40%; opacity: 0; }
  35% { opacity: 1; }
  70%, 100% { left: 130%; opacity: 0; }
}
.price-chip .label {
  font-size: 0.66rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #a9d7ff;
  font-weight: 600;
}
.price-chip .value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.7rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
}
.price-chip .value small { font-size: 0.95rem; color: var(--muted); font-weight: 500; margin-left: 8px; }

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 34px;
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
}
.trust-list li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--muted);
}
.trust-list li svg { color: var(--green); flex: none; }

/* Hero visual — laptop + phone mockup */
.hero-visual { position: relative; perspective: 1400px; }
.hero-visual::before {
  content: "";
  position: absolute;
  inset: -8% -12%;
  background:
    radial-gradient(closest-side, rgba(0, 163, 255, 0.34), transparent 72%),
    radial-gradient(closest-side at 70% 80%, rgba(0, 229, 154, 0.26), transparent 70%);
  filter: blur(30px);
  z-index: 0;
}

.laptop {
  position: relative;
  z-index: 1;
  transform: rotateY(-11deg) rotateX(4deg);
  transform-style: preserve-3d;
  animation: floatY 7s ease-in-out infinite;
}
.laptop-screen {
  background: #0b111c;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 16px;
  padding: 10px;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.65), 0 0 60px rgba(0, 163, 255, 0.18);
}
.laptop-base {
  height: 14px;
  margin: 0 auto;
  width: 116%;
  transform: translateX(-7%);
  background: linear-gradient(180deg, #1a2331, #0b111c);
  border-radius: 0 0 18px 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-top: 0;
  position: relative;
}
.laptop-base::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 3px;
  width: 90px;
  height: 5px;
  border-radius: 0 0 6px 6px;
  background: rgba(255, 255, 255, 0.12);
  transform: translateX(-50%);
}

.phone {
  position: absolute;
  right: -4%;
  bottom: -8%;
  z-index: 2;
  width: 27%;
  min-width: 130px;
  padding: 7px;
  border-radius: 26px;
  background: #0b111c;
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.7), 0 0 44px rgba(0, 229, 154, 0.3);
  animation: floatY 6s ease-in-out infinite reverse;
}
.phone::before {
  content: "";
  position: absolute;
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
  width: 34%;
  height: 5px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.18);
  z-index: 2;
}
@keyframes floatY {
  0%, 100% { transform: rotateY(-11deg) rotateX(4deg) translateY(0); }
  50% { transform: rotateY(-11deg) rotateX(4deg) translateY(-16px); }
}
.phone { animation-name: floatPhone; }
@keyframes floatPhone {
  0%, 100% { transform: translateY(0) rotate(2deg); }
  50% { transform: translateY(-14px) rotate(2deg); }
}

/* Fake site UI inside mockups */
.ui {
  background: linear-gradient(180deg, #060a12, #080d17);
  border-radius: 9px;
  overflow: hidden;
  font-size: 9px;
  aspect-ratio: 16 / 10;
  display: flex;
  flex-direction: column;
}
.ui-bar {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 7px 9px;
  background: rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
}
.ui-bar i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.24);
}
.ui-bar i:first-child { background: rgba(0, 229, 154, 0.7); }
.ui-bar i:nth-child(2) { background: rgba(0, 163, 255, 0.7); }
.ui-url {
  margin-left: 8px;
  flex: 1;
  height: 12px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.07);
}
.ui-body { flex: 1; padding: 12px; display: flex; flex-direction: column; gap: 8px; }
.ui-nav { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.ui-logo {
  width: 46px; height: 10px; border-radius: 3px;
  background: var(--grad);
}
.ui-menu { display: flex; gap: 5px; }
.ui-menu span { width: 22px; height: 6px; border-radius: 3px; background: rgba(255, 255, 255, 0.16); }
.ui-menu span:last-child { background: rgba(0, 229, 154, 0.6); width: 30px; }
.ui-hero { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 10px; align-items: center; margin-top: 4px; }
.ui-lines { display: flex; flex-direction: column; gap: 6px; }
.ui-lines b { display: block; height: 9px; border-radius: 3px; background: rgba(255, 255, 255, 0.85); width: 88%; }
.ui-lines b:nth-child(2) { width: 66%; background: rgba(255, 255, 255, 0.55); }
.ui-lines s {
  display: block; height: 5px; border-radius: 3px;
  background: rgba(255, 255, 255, 0.18); width: 94%;
}
.ui-lines s:nth-child(4) { width: 78%; }
.ui-btn {
  margin-top: 4px;
  width: 62px; height: 15px; border-radius: 8px;
  background: var(--grad);
  box-shadow: 0 0 14px rgba(0, 163, 255, 0.55);
}
.ui-art {
  aspect-ratio: 4 / 3;
  border-radius: 8px;
  background:
    radial-gradient(circle at 30% 30%, rgba(0, 163, 255, 0.55), transparent 62%),
    radial-gradient(circle at 75% 70%, rgba(0, 229, 154, 0.5), transparent 60%),
    rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
}
.ui-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; margin-top: 4px; }
.ui-cards div {
  height: 34px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.09);
}
.ui-cards div:nth-child(2) { border-color: rgba(0, 229, 154, 0.4); background: rgba(0, 229, 154, 0.09); }

.ui.phone-ui { aspect-ratio: 9 / 17; font-size: 7px; border-radius: 20px; }
.ui.phone-ui .ui-body { padding: 16px 9px 9px; }
.ui.phone-ui .ui-menu { display: none; }
.ui.phone-ui .ui-hero { grid-template-columns: 1fr; }
.ui.phone-ui .ui-cards { grid-template-columns: repeat(2, 1fr); }

.float-badge {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 15px;
  border-radius: 100px;
  background: rgba(7, 11, 18, 0.86);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
  font-size: 0.76rem;
  font-weight: 600;
  color: #fff;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.55);
  animation: badgeFloat 6s ease-in-out infinite;
}
.float-badge svg { color: var(--green); }
.float-badge.b1 { top: 6%; left: -6%; }
.float-badge.b2 { bottom: 16%; left: -10%; animation-delay: -3s; border-color: rgba(0, 163, 255, 0.4); }
.float-badge.b2 svg { color: var(--blue); }
@keyframes badgeFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ---------- Strip ---------- */
.strip {
  border-block: 1px solid rgba(255, 255, 255, 0.07);
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(6px);
  overflow: hidden;
}
.strip-track {
  display: flex;
  gap: 60px;
  padding: 17px 0;
  width: max-content;
  animation: marquee 34s linear infinite;
}
.strip:hover .strip-track { animation-play-state: paused; }
.strip-item {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.62);
  white-space: nowrap;
}
.strip-item i {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
}
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------- Cards ---------- */
.card {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02));
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  padding: 28px;
  overflow: hidden;
  transition: transform 0.45s var(--ease), border-color 0.45s, box-shadow 0.45s;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(340px circle at var(--mx, 50%) var(--my, 0%), rgba(0, 163, 255, 0.16), transparent 65%);
  opacity: 0;
  transition: opacity 0.45s;
  pointer-events: none;
}
.card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 229, 154, 0.42);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.5), 0 0 40px rgba(0, 229, 154, 0.14);
}
.card:hover::before { opacity: 1; }

.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }

/* Service cards */
.service-card .icon {
  width: 54px;
  height: 54px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  margin-bottom: 20px;
  background: linear-gradient(140deg, rgba(0, 163, 255, 0.18), rgba(0, 229, 154, 0.14));
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--green);
  transition: transform 0.45s var(--ease), box-shadow 0.45s;
}
.service-card:hover .icon {
  transform: rotate(-6deg) scale(1.08);
  box-shadow: 0 0 30px rgba(0, 229, 154, 0.34);
}
.service-card h3 { margin-bottom: 10px; }
.service-card p { color: var(--muted); font-size: 0.95rem; }
.service-card .num {
  position: absolute;
  top: 22px;
  right: 24px;
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.22);
}

/* ---------- Pricing ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: start;
}
.price-card {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(170deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.018));
  backdrop-filter: blur(16px);
  padding: 34px 30px;
  transition: transform 0.45s var(--ease), box-shadow 0.45s, border-color 0.45s;
  overflow: hidden;
}
.price-card:hover {
  transform: translateY(-8px);
  border-color: rgba(0, 163, 255, 0.45);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.55);
}
.price-card .tier {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 14px;
}
.price-card .amount {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.03em;
}
.price-card .amount sup { font-size: 1.3rem; top: -0.9em; font-weight: 600; color: var(--muted); }
.price-card .amount small { font-size: 0.9rem; color: var(--muted-2); font-weight: 500; letter-spacing: 0; }
.price-card .desc {
  color: var(--muted);
  font-size: 0.93rem;
  margin: 16px 0 24px;
  padding-bottom: 22px;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.13);
}
.feat { display: grid; gap: 11px; margin-bottom: 28px; }
.feat li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.93rem;
  color: #cfdaea;
}
.feat li svg { flex: none; margin-top: 4px; color: var(--green); }
.feat li.off { color: var(--muted-2); }
.feat li.off svg { color: rgba(255, 255, 255, 0.25); }
.feat .group-label {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin-top: 8px;
  font-weight: 600;
}

.price-card.popular {
  border: 1px solid transparent;
  background:
    linear-gradient(170deg, rgba(8, 13, 22, 0.94), rgba(8, 13, 22, 0.9)) padding-box,
    var(--grad) border-box;
  box-shadow: 0 0 0 1px rgba(0, 229, 154, 0.2), 0 26px 70px rgba(0, 0, 0, 0.6), 0 0 60px rgba(0, 163, 255, 0.18);
  transform: scale(1.035);
  z-index: 2;
  animation: borderGlow 4.5s ease-in-out infinite;
}
@keyframes borderGlow {
  0%, 100% { box-shadow: 0 0 0 1px rgba(0, 229, 154, 0.2), 0 26px 70px rgba(0, 0, 0, 0.6), 0 0 46px rgba(0, 163, 255, 0.14); }
  50% { box-shadow: 0 0 0 1px rgba(0, 163, 255, 0.3), 0 26px 70px rgba(0, 0, 0, 0.6), 0 0 78px rgba(0, 229, 154, 0.26); }
}
.price-card.popular:hover { transform: scale(1.035) translateY(-8px); }
.popular-badge {
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  padding: 7px 20px;
  border-radius: 0 0 12px 12px;
  background: var(--grad);
  color: #00131f;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  box-shadow: 0 10px 26px rgba(0, 163, 255, 0.4);
}
.price-card.popular .tier { color: var(--green); }
.price-card.popular .amount { color: #fff; }
.pricing-note {
  margin-top: 34px;
  text-align: center;
  color: var(--muted-2);
  font-size: 0.92rem;
}

/* ---------- Comparison table ---------- */
.table-wrap {
  position: relative;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.028);
  backdrop-filter: blur(12px);
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}
.compare {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  font-size: 0.94rem;
}
.compare th, .compare td {
  padding: 15px 20px;
  text-align: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.compare thead th {
  position: sticky;
  top: 0;
  background: rgba(7, 11, 18, 0.96);
  backdrop-filter: blur(10px);
  font-family: var(--font-display);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #fff;
  padding-block: 18px;
  z-index: 3;
}
.compare th:first-child, .compare td:first-child {
  text-align: left;
  position: sticky;
  left: 0;
  background: rgba(7, 11, 18, 0.94);
  z-index: 2;
  font-weight: 600;
  color: #dfe7f3;
  min-width: 190px;
}
.compare thead th:first-child { z-index: 4; }
.compare tbody tr:last-child td { border-bottom: 0; }
.compare tbody tr:hover td { background: rgba(255, 255, 255, 0.03); }
.compare tbody tr:hover td:first-child { background: rgba(9, 14, 23, 0.98); }
.compare .col-pop {
  background: rgba(0, 163, 255, 0.07);
  border-inline: 1px solid rgba(0, 163, 255, 0.22);
}
.compare thead .col-pop { background: linear-gradient(180deg, rgba(0, 163, 255, 0.2), rgba(7, 11, 18, 0.97)); color: #bfe4ff; }
.tick { color: var(--green); font-weight: 700; }
.dash { color: rgba(255, 255, 255, 0.28); }
.table-hint {
  display: none;
  margin-top: 12px;
  font-size: 0.82rem;
  color: var(--muted-2);
  text-align: center;
}

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.about-copy h2 { margin-bottom: 20px; }
.about-copy p { color: var(--muted); margin-bottom: 16px; }
.about-points { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 26px; }
.about-points li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.94rem;
  color: #cfdaea;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  transition: border-color 0.35s, transform 0.35s var(--ease);
}
.about-points li:hover { border-color: rgba(0, 229, 154, 0.4); transform: translateY(-3px); }
.about-points svg { color: var(--green); flex: none; }

.about-visual { position: relative; }
.code-window {
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(6, 9, 16, 0.92);
  overflow: hidden;
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.6), 0 0 60px rgba(0, 163, 255, 0.12);
}
.code-window .ui-bar { padding: 11px 14px; }
.code-window .ui-bar i { width: 9px; height: 9px; }
.code-body {
  padding: 20px;
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.82rem;
  line-height: 1.9;
  color: #9dabc1;
}
.code-body .ln { display: block; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.code-body .tag { color: #00a3ff; }
.code-body .attr { color: #00e59a; }
.code-body .str { color: #ffd479; }
.code-body .cmt { color: #4d5a70; }
.code-body .cursor {
  display: inline-block;
  width: 8px;
  height: 15px;
  background: var(--green);
  vertical-align: text-bottom;
  animation: blink 1.1s steps(1) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 20px;
}
.stat {
  padding: 18px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  text-align: center;
}
.stat b {
  display: block;
  font-family: var(--font-display);
  font-size: 1.5rem;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.stat span { font-size: 0.76rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted-2); }

/* ---------- Why choose us ---------- */
.why-card { padding: 26px; }
.why-card .icon {
  width: 46px; height: 46px;
  border-radius: 13px;
  display: grid; place-items: center;
  background: rgba(0, 163, 255, 0.12);
  border: 1px solid rgba(0, 163, 255, 0.3);
  color: var(--blue);
  margin-bottom: 16px;
  transition: all 0.4s var(--ease);
}
.why-card:nth-child(even) .icon { background: rgba(0, 229, 154, 0.1); border-color: rgba(0, 229, 154, 0.3); color: var(--green); }
.why-card:hover .icon { transform: translateY(-4px) scale(1.06); box-shadow: 0 0 26px rgba(0, 163, 255, 0.4); }
.why-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.why-card p { color: var(--muted); font-size: 0.92rem; }

/* ---------- Portfolio ---------- */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 36px;
  justify-content: center;
}
.filter-btn {
  padding: 9px 20px;
  border-radius: 100px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all 0.35s var(--ease);
}
.filter-btn:hover { color: #fff; border-color: rgba(0, 163, 255, 0.5); transform: translateY(-2px); }
.filter-btn.active {
  background: var(--grad);
  color: #00131f;
  font-weight: 700;
  border-color: transparent;
  box-shadow: 0 10px 28px rgba(0, 163, 255, 0.32);
}

.project-card {
  padding: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.project-card.hide { display: none; }
.project-frame {
  position: relative;
  padding: 14px 14px 0;
  background: linear-gradient(180deg, rgba(0, 163, 255, 0.07), transparent);
}
.browser {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px 12px 0 0;
  overflow: hidden;
  background: #060a12;
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.55);
  transition: transform 0.5s var(--ease);
}
.project-card:hover .browser { transform: translateY(-6px); }
.shot {
  aspect-ratio: 16 / 10;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  position: relative;
  overflow: hidden;
}
.shot::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 40%, rgba(255, 255, 255, 0.07) 50%, transparent 60%);
  transform: translateX(-120%);
  transition: transform 0.9s var(--ease);
}
.project-card:hover .shot::after { transform: translateX(120%); }
.shot .s-nav { display: flex; align-items: center; justify-content: space-between; }
.shot .s-nav i { display: block; height: 8px; width: 44px; border-radius: 4px; background: var(--grad); }
.shot .s-nav u { display: flex; gap: 5px; }
.shot .s-nav u b { display: block; width: 20px; height: 6px; border-radius: 3px; background: rgba(255, 255, 255, 0.18); }
.shot .s-title { height: 13px; width: 72%; border-radius: 4px; background: rgba(255, 255, 255, 0.88); }
.shot .s-title.two { width: 48%; background: rgba(0, 229, 154, 0.75); height: 11px; }
.shot .s-text { height: 6px; border-radius: 3px; background: rgba(255, 255, 255, 0.16); }
.shot .s-text.w2 { width: 86%; }
.shot .s-text.w3 { width: 64%; }
.shot .s-cta { width: 74px; height: 18px; border-radius: 9px; background: var(--grad); box-shadow: 0 0 18px rgba(0, 163, 255, 0.5); }
.shot .s-blocks { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: auto; }
.shot .s-blocks b { display: block; height: 42px; border-radius: 7px; background: rgba(255, 255, 255, 0.07); border: 1px solid rgba(255, 255, 255, 0.1); }
.shot.tint-green { background: radial-gradient(circle at 80% 10%, rgba(0, 229, 154, 0.24), transparent 55%), #060a12; }
.shot.tint-blue { background: radial-gradient(circle at 20% 90%, rgba(0, 163, 255, 0.26), transparent 55%), #060a12; }
.shot.tint-mix { background: radial-gradient(circle at 15% 15%, rgba(46, 107, 255, 0.28), transparent 55%), radial-gradient(circle at 85% 85%, rgba(0, 229, 154, 0.2), transparent 55%), #060a12; }

.project-body { padding: 22px 24px 26px; }
.project-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}
.tag-pill {
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 5px 11px;
  border-radius: 100px;
  background: rgba(0, 163, 255, 0.12);
  border: 1px solid rgba(0, 163, 255, 0.3);
  color: #a9d7ff;
}
.tag-pill.g { background: rgba(0, 229, 154, 0.1); border-color: rgba(0, 229, 154, 0.3); color: #9bffdc; }
.project-body h3 { font-size: 1.1rem; margin-bottom: 8px; }
.project-body p { color: var(--muted); font-size: 0.92rem; margin-bottom: 16px; }

/* ---------- Process ---------- */
.process {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 26px;
}
.process::before {
  content: "";
  position: absolute;
  top: 44px;
  left: 6%;
  right: 6%;
  height: 2px;
  background: rgba(255, 255, 255, 0.1);
}
.process::after {
  content: "";
  position: absolute;
  top: 44px;
  left: 6%;
  height: 2px;
  width: 0;
  background: linear-gradient(90deg, var(--blue), var(--green));
  box-shadow: 0 0 16px rgba(0, 229, 154, 0.7);
  transition: width 1.8s var(--ease) 0.3s;
}
.process.is-visible::after { width: 88%; }

.step { position: relative; text-align: left; z-index: 1; }
.step .dotline {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(6, 10, 18, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 22px;
  position: relative;
  transition: all 0.5s var(--ease);
}
.step .dotline::before {
  content: "";
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: var(--grad);
  opacity: 0;
  transition: opacity 0.5s;
  z-index: -1;
}
.step:hover .dotline { transform: translateY(-6px); border-color: transparent; box-shadow: 0 0 40px rgba(0, 163, 255, 0.4); }
.step:hover .dotline::before { opacity: 0.85; }
.step h3 {
  font-size: 0.86rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 10px;
}
.step p { color: var(--muted); font-size: 0.95rem; }

/* ---------- SEO section ---------- */
.seo-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 52px;
  align-items: start;
}
.seo-copy p { color: var(--muted); margin-bottom: 16px; }
.seo-copy h3 { margin: 26px 0 12px; font-size: 1.2rem; }
.area-list { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 8px; }
.area-list li {
  padding: 7px 15px;
  border-radius: 100px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(255, 255, 255, 0.035);
  font-size: 0.86rem;
  color: #cfdaea;
  transition: all 0.35s var(--ease);
}
.area-list li:hover {
  border-color: rgba(0, 229, 154, 0.45);
  background: rgba(0, 229, 154, 0.09);
  transform: translateY(-3px);
}
.seo-side { display: grid; gap: 18px; }
.seo-card {
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(150deg, rgba(0, 163, 255, 0.09), rgba(0, 229, 154, 0.05));
  backdrop-filter: blur(12px);
}
.seo-card h3 { font-size: 1rem; margin-bottom: 8px; }
.seo-card p { color: var(--muted); font-size: 0.92rem; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 14px; max-width: 880px; margin-inline: auto; }
.faq-item {
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
  overflow: hidden;
  transition: border-color 0.4s, box-shadow 0.4s;
}
.faq-item.open {
  border-color: rgba(0, 229, 154, 0.4);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.42), 0 0 34px rgba(0, 229, 154, 0.1);
}
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 21px 24px;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 600;
  color: #fff;
  transition: color 0.3s;
}
.faq-item.open .faq-q { color: var(--green); }
.faq-q .ico {
  flex: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.05);
  position: relative;
  transition: all 0.4s var(--ease);
}
.faq-q .ico::before,
.faq-q .ico::after {
  content: "";
  position: absolute;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.4s var(--ease), opacity 0.3s;
}
.faq-q .ico::before { width: 13px; height: 2px; }
.faq-q .ico::after { width: 2px; height: 13px; }
.faq-item.open .faq-q .ico { background: var(--grad); border-color: transparent; transform: rotate(180deg); color: #00131f; }
.faq-item.open .faq-q .ico::after { transform: scaleY(0); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease);
}
.faq-a p {
  padding: 0 24px 24px;
  color: var(--muted);
  font-size: 0.97rem;
}

/* ---------- CTA band ---------- */
.cta-band {
  position: relative;
  border-radius: var(--radius-lg);
  padding: 66px 44px;
  overflow: hidden;
  border: 1px solid rgba(0, 163, 255, 0.24);
  background: linear-gradient(150deg, rgba(0, 163, 255, 0.1), rgba(0, 229, 154, 0.07)), #060a12;
  text-align: center;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.55);
}
.cta-band::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse 70% 90% at 50% 50%, #000, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 70% 90% at 50% 50%, #000, transparent 78%);
  animation: gridDrift 26s linear infinite;
}
.cta-band::after {
  content: "";
  position: absolute;
  top: -50%;
  left: 30%;
  width: 40%;
  height: 200%;
  background: conic-gradient(from 180deg, transparent, rgba(0, 229, 154, 0.14), transparent 40%);
  animation: spin 16s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.cta-band > * { position: relative; z-index: 1; }
.cta-band .logo-mark {
  width: 76px;
  height: 76px;
  object-fit: contain;
  margin: 0 auto 22px;
  filter: drop-shadow(0 0 24px rgba(0, 163, 255, 0.55));
}
.cta-band h2 { margin-bottom: 16px; }
.cta-band p { color: var(--muted); max-width: 620px; margin: 0 auto 30px; font-size: 1.06rem; }
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
  margin-bottom: 24px;
}
.cta-phone {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.02em;
  transition: color 0.3s;
}
.cta-phone svg { color: var(--green); }
.cta-phone:hover { color: var(--green); }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: start;
}
.form-card {
  padding: 36px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02));
  backdrop-filter: blur(16px);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.45);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { margin-bottom: 16px; }
.field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(4, 6, 11, 0.6);
  color: #fff;
  font-size: 0.97rem;
  transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}
.field textarea { resize: vertical; min-height: 118px; }
.field input::placeholder,
.field textarea::placeholder { color: #5f6c81; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: rgba(0, 229, 154, 0.65);
  box-shadow: 0 0 0 4px rgba(0, 229, 154, 0.12);
  background: rgba(4, 6, 11, 0.85);
}
.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2300e59a' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
}
.field select option { background: #0a0f18; color: #fff; }
.form-note { margin-top: 14px; font-size: 0.84rem; color: var(--muted-2); text-align: center; }
.form-success {
  display: none;
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(0, 229, 154, 0.4);
  background: rgba(0, 229, 154, 0.1);
  color: #9bffdc;
  font-size: 0.93rem;
}
.form-success.show { display: block; animation: fadeUp 0.5s var(--ease); }

.info-stack { display: grid; gap: 18px; }
.info-card {
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.035);
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: border-color 0.4s, transform 0.4s var(--ease), box-shadow 0.4s;
}
.info-card:hover {
  border-color: rgba(0, 163, 255, 0.45);
  transform: translateY(-4px);
  box-shadow: 0 20px 44px rgba(0, 0, 0, 0.45);
}
.info-card .icon {
  flex: none;
  width: 46px;
  height: 46px;
  border-radius: 13px;
  display: grid;
  place-items: center;
  background: rgba(0, 229, 154, 0.1);
  border: 1px solid rgba(0, 229, 154, 0.3);
  color: var(--green);
}
.info-card h3 { font-size: 0.8rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted-2); margin-bottom: 7px; }
.info-card p, .info-card a { color: #e4ebf6; font-size: 1rem; line-height: 1.7; }
.info-card a:hover { color: var(--green); }

.map-frame {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  min-height: 260px;
  background:
    radial-gradient(circle at 30% 40%, rgba(0, 163, 255, 0.14), transparent 60%),
    rgba(255, 255, 255, 0.03);
}
.map-frame iframe {
  width: 100%;
  height: 280px;
  border: 0;
  display: block;
  filter: grayscale(1) invert(0.92) contrast(0.9) hue-rotate(170deg);
}
.map-fallback {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  text-align: center;
  gap: 8px;
  padding: 24px;
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  position: relative;
  padding: calc(var(--nav-h) + 78px) 0 64px;
  text-align: center;
  overflow: hidden;
}
.page-hero::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -140px;
  transform: translateX(-50%);
  width: 640px;
  height: 280px;
  background: radial-gradient(closest-side, rgba(0, 163, 255, 0.28), transparent 75%);
  filter: blur(24px);
  pointer-events: none;
}
.page-hero .eyebrow { margin-bottom: 20px; }
.page-hero h1 { margin-bottom: 16px; position: relative; z-index: 1; }
.page-hero p { color: var(--muted); max-width: 640px; margin-inline: auto; font-size: 1.08rem; position: relative; z-index: 1; }
.breadcrumb {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  margin-top: 22px;
  font-size: 0.84rem;
  color: var(--muted-2);
}
.breadcrumb a { color: var(--muted); transition: color 0.3s; }
.breadcrumb a:hover { color: var(--green); }

/* ---------- Content pages ---------- */
.prose {
  max-width: 820px;
  margin-inline: auto;
}
.prose h2 { font-size: 1.6rem; margin: 40px 0 14px; }
.prose h3 { font-size: 1.2rem; margin: 30px 0 10px; }
.prose p { color: var(--muted); margin-bottom: 16px; }
.prose ul { display: grid; gap: 10px; margin: 0 0 18px; }
.prose ul li {
  position: relative;
  padding-left: 26px;
  color: var(--muted);
}
.prose ul li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 10px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px rgba(0, 229, 154, 0.8);
}
.prose ol { counter-reset: n; display: grid; gap: 10px; margin: 0 0 18px; }
.prose ol li { position: relative; padding-left: 34px; color: var(--muted); counter-increment: n; }
.prose ol li::before {
  content: counter(n, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--blue);
}
.prose .meta {
  font-size: 0.84rem;
  color: var(--muted-2);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.prose strong { color: #fff; font-weight: 600; }
.prose a { color: var(--green); }

.toc {
  padding: 22px 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  margin-bottom: 34px;
}
.toc .toc-title {
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin-bottom: 12px;
}
.toc ol { display: grid; gap: 8px; counter-reset: toc; }
.toc a { color: var(--muted); font-size: 0.93rem; transition: color 0.3s, padding-left 0.3s; }
.toc a:hover { color: var(--green); padding-left: 5px; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}
.gal-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  transition: transform 0.45s var(--ease), border-color 0.45s, box-shadow 0.45s;
}
.gal-item:hover {
  transform: translateY(-7px);
  border-color: rgba(0, 229, 154, 0.42);
  box-shadow: 0 24px 54px rgba(0, 0, 0, 0.5);
}
.gal-cap {
  padding: 16px 18px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.gal-cap b { font-family: var(--font-display); font-size: 0.96rem; font-weight: 600; color: #fff; }
.gal-cap span { font-size: 0.76rem; color: var(--muted-2); text-transform: uppercase; letter-spacing: 0.1em; }

/* ---------- Footer ---------- */
.footer {
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: linear-gradient(180deg, rgba(6, 9, 16, 0.86), rgba(4, 6, 11, 0.98));
  padding-top: 66px;
  overflow: hidden;
}
.footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--grad);
  opacity: 0.7;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 40px;
  padding-bottom: 46px;
}
.footer-brand .brand { margin-bottom: 18px; }
.footer-brand .brand-logo { height: 62px; }
.footer-brand h3 {
  font-family: var(--font-display);
  font-size: 1.28rem;
  letter-spacing: 0.16em;
  margin-bottom: 4px;
}
.footer-brand h3 span {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  color: var(--green);
  font-weight: 500;
  margin-top: 6px;
}
.footer-brand p { color: var(--muted); font-size: 0.95rem; max-width: 320px; }
.footer h4 {
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin-bottom: 18px;
}
.footer ul { display: grid; gap: 11px; }
.footer ul a {
  color: var(--muted);
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: color 0.3s, transform 0.3s var(--ease);
}
.footer ul a::before {
  content: "";
  width: 0;
  height: 1px;
  background: var(--green);
  transition: width 0.35s var(--ease);
}
.footer ul a:hover { color: #fff; transform: translateX(4px); }
.footer ul a:hover::before { width: 12px; }
.footer-contact p { color: var(--muted); font-size: 0.95rem; line-height: 1.8; }
.footer-contact a { color: #fff; font-weight: 600; }
.footer-contact a:hover { color: var(--green); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding: 22px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  color: var(--muted-2);
  font-size: 0.87rem;
}
.footer-bottom .socials { display: flex; gap: 10px; }
.footer-bottom .socials a {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  color: var(--muted);
  transition: all 0.35s var(--ease);
}
.footer-bottom .socials a:hover {
  border-color: transparent;
  background: var(--grad);
  color: #00131f;
  transform: translateY(-4px);
}

/* ---------- Floating WhatsApp ---------- */
.wa-fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 80;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 20px 13px 15px;
  border-radius: 100px;
  background: linear-gradient(120deg, #00e59a, #00c4dd);
  color: #00221a;
  font-weight: 700;
  font-size: 0.93rem;
  box-shadow: 0 16px 40px rgba(0, 229, 154, 0.36);
  transition: transform 0.4s var(--ease), box-shadow 0.4s;
  animation: fabPulse 3.2s ease-in-out infinite;
}
.wa-fab:hover { transform: translateY(-5px) scale(1.03); box-shadow: 0 22px 54px rgba(0, 229, 154, 0.5); }
@keyframes fabPulse {
  0%, 100% { box-shadow: 0 16px 40px rgba(0, 229, 154, 0.3), 0 0 0 0 rgba(0, 229, 154, 0.4); }
  60% { box-shadow: 0 16px 40px rgba(0, 229, 154, 0.36), 0 0 0 16px rgba(0, 229, 154, 0); }
}

/* ---------- Reveal animations ---------- */
.reveal {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
  transition-delay: var(--d, 0s);
}
.reveal.left { transform: translateX(-40px); }
.reveal.right { transform: translateX(40px); }
.reveal.zoom { transform: scale(0.94); }
.reveal.is-visible { opacity: 1; transform: none; }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero-copy > * { animation: fadeUp 0.9s var(--ease) both; }
.hero-copy > *:nth-child(1) { animation-delay: 0.05s; }
.hero-copy > *:nth-child(2) { animation-delay: 0.15s; }
.hero-copy > *:nth-child(3) { animation-delay: 0.25s; }
.hero-copy > *:nth-child(4) { animation-delay: 0.35s; }
.hero-copy > *:nth-child(5) { animation-delay: 0.45s; }
.hero-copy > *:nth-child(6) { animation-delay: 0.55s; }
.hero-copy > *:nth-child(7) { animation-delay: 0.65s; }
.hero-visual { animation: fadeUp 1.1s var(--ease) 0.3s both; }

/* ---------- Misc ---------- */
.divider-grad {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(0, 163, 255, 0.4), rgba(0, 229, 154, 0.4), transparent);
  margin: 0 auto;
  max-width: 680px;
}
.back-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.87rem;
  transition: color 0.3s;
}
.back-top:hover { color: var(--green); }

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  .hero-inner { grid-template-columns: 1fr; gap: 60px; }
  .hero p.lead { max-width: 100%; }
  .hero-visual { max-width: 660px; margin-inline: auto; width: 100%; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 34px; }
  .seo-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 42px; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 940px) {
  .nav-links, .nav-phone { display: none; }
  .hamburger { display: flex; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 520px; margin-inline: auto; }
  .price-card.popular { transform: none; }
  .price-card.popular:hover { transform: translateY(-8px); }
  .process { grid-template-columns: repeat(2, 1fr); gap: 34px 26px; }
  .process::before, .process::after { display: none; }
  .section { padding: 78px 0; }
}

@media (max-width: 720px) {
  body { font-size: 16px; }
  .container { padding-inline: 18px; }
  .grid-3, .grid-2, .grid-4 { grid-template-columns: 1fr; }
  .hero { padding-top: calc(var(--nav-h) + 48px); padding-bottom: 66px; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { width: 100%; }
  .form-row { grid-template-columns: 1fr; }
  .about-points { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { justify-content: center; text-align: center; }
  .cta-band { padding: 48px 22px; }
  .form-card { padding: 26px 20px; }
  .section-head { margin-bottom: 40px; }
  .table-hint { display: block; }
  .wa-fab { padding: 14px; border-radius: 50%; }
  .wa-fab .wa-text { display: none; }
  .float-badge.b1 { left: 0; top: -4%; }
  .float-badge.b2 { display: none; }
  .strip-track { gap: 36px; }
  .process { grid-template-columns: 1fr; }
  .step { display: grid; grid-template-columns: 74px 1fr; gap: 18px; align-items: start; }
  .step .dotline { width: 74px; height: 74px; font-size: 1.25rem; margin-bottom: 0; }
  .faq-q { padding: 18px; font-size: 0.96rem; }
  .faq-a p { padding: 0 18px 20px; font-size: 0.94rem; }
}

@media (max-width: 420px) {
  .brand-text { display: none; }
  .nav-actions .btn { padding: 10px 16px; font-size: 0.84rem; }
  .h1 { font-size: 2.1rem; }
}

/* ---------- 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;
  }
  .reveal { opacity: 1; transform: none; }
}