@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Work+Sans:wght@400;500;600;700&display=swap");

:root {
  --ll-primary: #0f766e;
  --ll-primary-dark: #0a5d57;
  --ll-secondary: #f59e0b;
  --ll-bg: #f6f8fc;
  --ll-surface: #ffffff;
  --ll-text: #1a1f2f;
  --ll-muted: #5e667a;
  --ll-line: #e7ebf3;
  --ll-radius: 18px;
}

* {
  box-sizing: border-box;
}

body {
  font-family: "Work Sans", "Segoe UI", Tahoma, sans-serif;
  color: var(--ll-text);
  background:
    radial-gradient(circle at 15% 10%, #e1fbf5 0%, transparent 35%),
    radial-gradient(circle at 85% 0%, #fff0d6 0%, transparent 30%),
    var(--ll-bg);
  min-height: 100vh;
}

h1,
h2,
h3,
h4,
.navbar-brand {
  font-family: "Space Grotesk", "Segoe UI", Tahoma, sans-serif;
}

.navbar {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--ll-line);
}

.navbar-brand {
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 0.3px;
}

.nav-link {
  color: #3f485b;
}

.nav-link.active {
  color: var(--ll-primary) !important;
  font-weight: 700;
}

.hero {
  padding: 4.8rem 0 3.2rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.12;
  margin-bottom: 1rem;
}

.hero p {
  color: var(--ll-muted);
  font-size: 1.08rem;
  margin-bottom: 1.1rem;
  max-width: 640px;
}

.badge-lang {
  border: 1px solid #bcece2;
  background: #effdfa;
  color: #0a5d57;
  font-weight: 600;
}

.hero-note {
  border-left: 4px solid var(--ll-secondary);
  padding: 0.9rem 1rem;
  background: #fff7e8;
  border-radius: 0 12px 12px 0;
  color: #5d4b1e;
  font-size: 0.98rem;
}

.hero-stack {
  position: relative;
  min-height: 560px;
}

.phone-card {
  position: absolute;
  width: min(260px, 44vw);
  border-radius: 26px;
  overflow: hidden;
  border: 8px solid #121826;
  box-shadow: 0 25px 60px rgba(17, 21, 33, 0.22);
  background: #121826;
}

.phone-card img {
  width: 100%;
  display: block;
}

.phone-card.a {
  left: 0;
  top: 30px;
  transform: rotate(-8deg);
}

.phone-card.b {
  right: 0;
  top: 0;
  transform: rotate(7deg);
}

.phone-card.c {
  left: 50%;
  bottom: 5px;
  transform: translateX(-50%);
}

.kpis {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
}

.kpi-pill {
  border: 1px solid #dce5f4;
  background: #ffffff;
  border-radius: 999px;
  padding: 0.4rem 0.8rem;
  font-size: 0.88rem;
  color: #3b4455;
}

.section-wrap {
  margin-top: 1rem;
}

.section-title {
  font-size: 1.65rem;
  margin-bottom: 0.8rem;
}

.section-sub {
  color: var(--ll-muted);
  max-width: 760px;
  margin-bottom: 1.3rem;
}

.card-soft {
  background: var(--ll-surface);
  border: 1px solid var(--ll-line);
  border-radius: var(--ll-radius);
  box-shadow: 0 14px 30px rgba(20, 31, 56, 0.05);
}

.card-soft p,
.card-soft li {
  color: var(--ll-muted);
  line-height: 1.65;
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.story-step {
  padding: 1.2rem;
}

.story-step h3 {
  font-size: 1.06rem;
  margin-bottom: 0.5rem;
}

.shots-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.9rem;
}

.shot {
  background: #ffffff;
  border: 1px solid var(--ll-line);
  border-radius: 18px;
  padding: 0.6rem;
}

.shot figure {
  margin: 0;
}

.shot-img-wrap {
  border: 5px solid #0f172a;
  border-radius: 20px;
  overflow: hidden;
  background: #0f172a;
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.26);
}

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

.shot figcaption {
  color: #4d5668;
  font-size: 0.9rem;
  margin-top: 0.55rem;
}

.use-cases {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.use-card {
  padding: 1rem 1.1rem;
}

.cta-band {
  background: linear-gradient(135deg, #0f766e 0%, #0a5d57 100%);
  color: #eafffb;
  border: none;
}

.cta-band p {
  color: #ccefe9;
}

.legal h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-top: 1.5rem;
}

.contact-card {
  max-width: 820px;
}

footer {
  margin-top: 3.5rem;
  padding: 1.8rem 0;
  border-top: 1px solid var(--ll-line);
  color: var(--ll-muted);
  background: #ffffff;
}

.fade-in {
  animation: fadeInUp 0.6s ease both;
}

.delay-1 {
  animation-delay: 0.08s;
}

.delay-2 {
  animation-delay: 0.16s;
}

.delay-3 {
  animation-delay: 0.24s;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1199px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-stack {
    min-height: 520px;
    max-width: 440px;
    margin: 0 auto;
  }

  .shots-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .hero {
    padding-top: 3.6rem;
  }

  .story-grid,
  .use-cases {
    grid-template-columns: 1fr;
  }

  .shots-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .phone-card {
    width: 42vw;
  }
}