:root {
  color-scheme: light;
  --bg: #f6f7ff;
  --bg-dark: #0b1120;
  --text: #0b1020;
  --muted: #5b6b84;
  --accent: #2563eb;
  --accent-2: #7c3aed;
  --accent-soft: #e0e7ff;
  --card: #ffffff;
  --border: #e2e8f0;
  --shadow: 0 18px 40px rgba(15, 23, 42, 0.12);
  --glow: 0 0 0 1px rgba(99, 102, 241, 0.25),
    0 18px 40px rgba(99, 102, 241, 0.18);
}

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

body {
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.header {
  position: sticky;
  top: 0;
  background: rgba(246, 247, 255, 0.86);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(148, 163, 184, 0.25);
  z-index: 10;
}

.header__content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 16px;
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.brand__logo-wrap {
  width: 140px;
}

.brand__logo {
  width: 100%;
  height: auto;
  display: block;
}

.brand__by {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.3px;
}

.nav {
  display: flex;
  gap: 16px;
  align-items: center;
}

.menu {
  display: none;
  background: none;
  border: 1px solid var(--border);
  padding: 8px 12px;
  border-radius: 8px;
  cursor: pointer;
}

.hero {
  padding: 96px 0 72px;
  background:
    radial-gradient(circle at top left, rgba(99, 102, 241, 0.18), transparent 45%),
    radial-gradient(circle at 20% 10%, rgba(56, 189, 248, 0.2), transparent 40%),
    linear-gradient(120deg, #f8fafc 0%, #eef2ff 55%, #e0f2fe 100%);
}

.hero__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 12px;
}

.hero h1 {
  font-size: clamp(30px, 4.5vw, 46px);
  margin-bottom: 16px;
}

.lead {
  font-size: 18px;
  color: var(--muted);
  margin-bottom: 24px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero__note {
  margin-top: 16px;
  font-size: 14px;
  color: var(--muted);
}

.card {
  background: rgba(255, 255, 255, 0.9);
  border-radius: 18px;
  padding: 26px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
}

.card ul {
  margin: 12px 0 16px;
  padding-left: 20px;
}

.tag {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: linear-gradient(120deg, rgba(37, 99, 235, 0.12), rgba(124, 58, 237, 0.12));
  color: #1d4ed8;
  font-weight: 600;
  font-size: 13px;
}

.section {
  padding: 56px 0;
}

.section--light {
  background: linear-gradient(180deg, #ffffff 0%, #f4f7ff 100%);
}

.section h2 {
  font-size: clamp(24px, 3vw, 32px);
  margin-bottom: 24px;
}

.gallery {
  display: grid;
  gap: 24px;
}

.shot {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.12);
  transform-origin: center center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.shot img {
  width: 100%;
  height: auto;
  border-radius: 14px;
  display: block;
}

.shot-link {
  display: block;
  cursor: zoom-in;
}

.shot--offset {
  margin-left: auto;
  width: min(900px, 100%);
  margin-top: -40px;
}

.shot--full {
  width: min(960px, 100%);
}

.shot--tilt-left {
  transform: rotate(-3deg);
}

.shot--tilt-right {
  transform: rotate(3deg);
}

.shot:hover {
  transform: translateY(-4px) rotate(0deg);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.16);
}

@media (max-width: 900px) {
  .shot--offset {
    margin-top: -20px;
  }

  .shot--tilt-left,
  .shot--tilt-right {
    transform: rotate(0deg);
  }
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.feature {
  padding: 22px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.3);
  border-radius: 14px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.feature h3 {
  margin-bottom: 8px;
}

.feature p {
  color: var(--muted);
}

.feature:hover {
  transform: translateY(-4px);
  box-shadow: var(--glow);
}

.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.step {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px;
  border-radius: 12px;
  background: var(--card);
  border: 1px solid var(--border);
}

.step__number {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--accent);
  color: white;
  display: grid;
  place-items: center;
  font-weight: 700;
}

.section--cta {
  background:
    radial-gradient(circle at top, rgba(124, 58, 237, 0.35), transparent 45%),
    linear-gradient(140deg, #0b1120 0%, #111827 65%, #1f2937 100%);
  color: white;
}

.cta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 32px;
  align-items: start;
}

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

.form label {
  display: grid;
  gap: 6px;
  font-size: 14px;
}

.form input,
.form textarea {
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.45);
  padding: 11px 12px;
  font-size: 14px;
}

.form input:focus,
.form textarea:focus {
  outline: 2px solid var(--accent);
  border-color: transparent;
}

.form__note {
  font-size: 12px;
  color: #cbd5f5;
}

.footer {
  padding: 24px 0;
  background: #0b1120;
  color: #e2e8f0;
}

.footer__content {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
}

.footer__links {
  display: flex;
  gap: 16px;
}

.btn {
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn--primary {
  background: linear-gradient(120deg, #2563eb, #7c3aed);
  color: white;
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.28);
}

.btn--secondary {
  border-color: rgba(99, 102, 241, 0.5);
  color: #4338ca;
  background: white;
}

.btn--ghost {
  border-color: rgba(99, 102, 241, 0.35);
  color: var(--text);
  background: transparent;
}

.lightbox {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(15, 23, 42, 0.6);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  padding: 24px;
  z-index: 100;
}

.lightbox--open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox__overlay {
  position: absolute;
  inset: 0;
}

.lightbox__content {
  position: relative;
  background: #0b1120;
  border-radius: 16px;
  padding: 16px;
  max-width: min(1100px, 95vw);
  max-height: 90vh;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.35);
  z-index: 1;
}

.lightbox__content img {
  width: 100%;
  height: auto;
  max-height: 80vh;
  object-fit: contain;
  border-radius: 10px;
  display: block;
  background: #0f172a;
}

.lightbox__close {
  position: absolute;
  top: 8px;
  right: 8px;
  border: none;
  background: rgba(15, 23, 42, 0.8);
  color: white;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
}

@media (max-width: 840px) {
  .nav {
    position: absolute;
    top: 64px;
    right: 4%;
    background: white;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px;
    display: none;
    flex-direction: column;
    gap: 10px;
  }

  .nav.nav--open {
    display: flex;
  }

  .menu {
    display: inline-flex;
  }
}