:root {
  --ink: #070b14;
  --navy: #0c1428;
  --panel: #121b33;
  --panel-2: #182240;
  --line: rgba(255, 255, 255, 0.08);
  --cyan: #00b7e3;
  --magenta: #e11d8f;
  --yellow: #ffd000;
  --blue: #3d78ff;
  --text: #f3f6fb;
  --muted: #9aa8c3;
  --white: #ffffff;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
  --max: 1180px;
  --font: "Outfit", "Segoe UI", system-ui, -apple-system, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--ink);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font-family: inherit;
}

.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin-inline: auto;
}

.bg-grid {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(900px 500px at 10% -10%, rgba(0, 183, 227, 0.18), transparent 55%),
    radial-gradient(700px 480px at 100% 0%, rgba(225, 29, 143, 0.16), transparent 50%),
    radial-gradient(800px 500px at 80% 100%, rgba(47, 107, 255, 0.14), transparent 55%),
    linear-gradient(180deg, #070b14 0%, #0b1222 100%);
}

.bg-grid::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
  pointer-events: none;
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(7, 11, 20, 0.72);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 78px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand img.logo-photo {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  object-fit: cover;
  background: #fff;
  box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.08);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-copy strong {
  font-size: 1.05rem;
  letter-spacing: -0.03em;
}

.brand-copy span {
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav a {
  font-size: 0.92rem;
  color: var(--muted);
  font-weight: 500;
  transition: color 0.2s;
}

.nav a:hover {
  color: var(--white);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 700;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.2s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-wa {
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  box-shadow: 0 10px 24px rgba(18, 140, 126, 0.28);
}

.btn-cyan {
  background: linear-gradient(135deg, var(--cyan), #008fb8);
  color: #041018;
  box-shadow: 0 12px 28px rgba(0, 183, 227, 0.28);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--line);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.04);
}

.menu-btn {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: #fff;
  cursor: pointer;
}

/* Hero */
.hero {
  padding: 72px 0 40px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px 6px 8px;
  border-radius: 999px;
  background: rgba(0, 183, 227, 0.1);
  border: 1px solid rgba(0, 183, 227, 0.25);
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 5px rgba(0, 183, 227, 0.18);
}

h1 {
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
  font-weight: 800;
  margin-bottom: 18px;
}

h1 .paint {
  background: linear-gradient(90deg, var(--cyan), var(--blue) 40%, var(--magenta) 72%, var(--yellow));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lede {
  font-size: 1.12rem;
  color: var(--muted);
  max-width: 540px;
  margin-bottom: 28px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 34px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 28px;
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-meta strong {
  color: var(--text);
  display: block;
  font-size: 0.95rem;
}

.hero-stage {
  position: relative;
}

.hero-collage {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  grid-template-rows: 220px 220px;
  gap: 14px;
}

.hero-collage figure {
  margin: 0;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid var(--line);
  position: relative;
  box-shadow: var(--shadow);
}

.hero-collage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-collage figure:first-child {
  grid-row: 1 / span 2;
}

.badge {
  position: absolute;
  left: 12px;
  bottom: 12px;
  background: rgba(7, 11, 20, 0.78);
  backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 7px 10px;
  border-radius: 999px;
}

.splat {
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  filter: blur(8px);
  opacity: 0.55;
  z-index: -1;
}

.splat.s1 { background: var(--cyan); top: -30px; right: -20px; }
.splat.s2 { background: var(--magenta); bottom: 40px; left: -40px; width: 110px; height: 110px; }
.splat.s3 { background: var(--yellow); bottom: -30px; right: 40px; width: 90px; height: 90px; opacity: 0.4; }

/* Stats */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  padding: 10px 0 70px;
}

.stat {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015));
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px 18px;
}

.stat b {
  display: block;
  font-size: 1.6rem;
  letter-spacing: -0.04em;
}

.stat span {
  color: var(--muted);
  font-size: 0.88rem;
}

/* Sections */
section {
  padding: 40px 0 80px;
}

.sec-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 32px;
}

.eyebrow {
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

h2 {
  font-size: clamp(1.8rem, 3.4vw, 2.7rem);
  letter-spacing: -0.04em;
  line-height: 1.1;
}

.sec-head p {
  color: var(--muted);
  max-width: 420px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  position: relative;
  overflow: hidden;
  min-height: 240px;
}

.card::before {
  content: "";
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  right: -40px;
  top: -50px;
  opacity: 0.18;
}

.card.c1::before { background: var(--cyan); }
.card.c2::before { background: var(--magenta); }
.card.c3::before { background: var(--yellow); }
.card.c4::before { background: var(--blue); }
.card.c5::before { background: var(--cyan); }
.card.c6::before { background: var(--magenta); }

.ico {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  font-size: 1.3rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
}

.card h3 {
  font-size: 1.2rem;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}

.card p {
  color: var(--muted);
  font-size: 0.95rem;
}

.card ul {
  margin-top: 14px;
  padding-left: 16px;
  color: var(--muted);
  font-size: 0.9rem;
}

/* Feature */
.feature {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 28px;
  background: linear-gradient(145deg, #121b33, #0d152b);
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
}

.feature img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 420px;
}

.feature-copy {
  padding: 40px 36px 40px 8px;
}

.checks {
  list-style: none;
  margin: 20px 0 28px;
}

.checks li {
  display: flex;
  gap: 10px;
  padding: 8px 0;
  color: var(--muted);
}

.checks li::before {
  content: "✓";
  color: var(--cyan);
  font-weight: 800;
}

/* About */
.about {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 36px;
  align-items: center;
}

.about-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.about-photos img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  object-position: center 20%;
  border-radius: 20px;
  border: 1px solid var(--line);
}

.about-photos img:first-child {
  height: 512px;
  grid-row: span 2;
  object-position: center 15%;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 26px;
}

.pills span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 0.82rem;
  color: var(--muted);
}

/* Products */
.products {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.product {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.product img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  background: #0a1020;
}

.product-body {
  padding: 16px 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.tag {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--yellow);
}

.product h3 {
  font-size: 1.05rem;
}

.product p {
  color: var(--muted);
  font-size: 0.88rem;
}

.product .btn {
  margin-top: auto;
  width: 100%;
}

/* Process */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.step {
  padding: 22px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.step b {
  display: block;
  color: var(--magenta);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  margin-bottom: 10px;
}

/* Gallery */
.gallery {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 180px;
  gap: 12px;
}

.gallery a,
.gallery figure {
  margin: 0;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid var(--line);
}

.gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.gallery a:hover img {
  transform: scale(1.06);
}

.gallery .wide {
  grid-column: span 2;
  grid-row: span 2;
}

/* FAQ */
.faq {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 30px;
}

details {
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
}

summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

summary::-webkit-details-marker { display: none; }

summary::after {
  content: "+";
  color: var(--cyan);
  font-size: 1.3rem;
}

details[open] summary::after {
  content: "–";
}

details p {
  color: var(--muted);
  padding-top: 10px;
}

/* Contact */
.contact {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 24px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 28px;
}

.info-row {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}

.info-row strong {
  display: block;
  color: var(--text);
}

.form {
  display: grid;
  gap: 12px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}

input,
textarea,
select {
  background: #0b1222;
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 12px;
  padding: 12px 14px;
  outline: none;
}

input:focus,
textarea:focus,
select:focus {
  border-color: rgba(0, 183, 227, 0.6);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.form-note {
  font-size: 0.8rem;
  color: var(--muted);
}

/* Footer */
footer {
  border-top: 1px solid var(--line);
  padding: 36px 0 24px;
}

.foot {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.9rem;
}

.foot a:hover {
  color: var(--white);
}

.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.4);
}

.wa-float svg {
  width: 30px;
  height: 30px;
}

.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.86);
  display: none;
  place-items: center;
  z-index: 80;
  padding: 24px;
}

.lightbox.open {
  display: grid;
}

.lightbox img {
  max-height: 86vh;
  max-width: 92vw;
  border-radius: 12px;
}

@media (max-width: 980px) {
  .hero-grid,
  .feature,
  .about,
  .faq,
  .contact {
    grid-template-columns: 1fr;
  }
  .hero-collage {
    grid-template-rows: 180px 180px;
  }
  .stats,
  .cards,
  .products,
  .steps {
    grid-template-columns: 1fr 1fr;
  }
  .gallery {
    grid-template-columns: 1fr 1fr;
    grid-auto-rows: 160px;
  }
  .feature-copy {
    padding: 24px;
  }
  .about-photos img:first-child {
    height: 320px;
  }
  .nav {
    display: none;
  }
  .menu-btn {
    display: grid;
    place-items: center;
  }
  .nav.open {
    display: flex;
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(7, 11, 20, 0.96);
    border-bottom: 1px solid var(--line);
    padding: 16px 20px 22px;
    gap: 14px;
  }
}

@media (max-width: 640px) {
  .wrap {
    width: min(var(--max), calc(100% - 24px));
  }
  .stats,
  .cards,
  .products,
  .steps,
  .form-row {
    grid-template-columns: 1fr;
  }
  .hero {
    padding-top: 36px;
  }
  .sec-head {
    flex-direction: column;
    align-items: start;
  }
  .about-photos {
    grid-template-columns: 1fr;
  }
  .about-photos img,
  .about-photos img:first-child {
    height: 280px;
    grid-row: auto;
  }
}