:root {
  color-scheme: dark;
  --bg: #070d14;
  --bg-soft: #101d2a;
  --panel: rgba(14, 31, 43, 0.82);
  --panel-strong: #132b3d;
  --surface: #eaf6ff;
  --surface-2: #f4f8ff;
  --primary: #7ec9ff;
  --primary-strong: #4db5ff;
  --accent: #b3d7ff;
  --luxury: #d9b36a;
  --text: #edf5ff;
  --muted: #aebfd1;
  --line: rgba(255, 255, 255, 0.09);
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
  --page-background:
    radial-gradient(circle at top left, rgba(126, 201, 255, 0.18), transparent 24%),
    radial-gradient(circle at bottom right, rgba(217, 179, 106, 0.14), transparent 22%),
    linear-gradient(180deg, #070d14 0%, #0b1420 100%);
  --header-background: rgba(7, 19, 31, 0.7);
  --card-background: rgba(12, 25, 36, 0.88);
  --raised-background: linear-gradient(180deg, rgba(18, 38, 52, 0.9), rgba(10, 22, 31, 0.98));
  --menu-background: rgba(7, 19, 31, 0.96);
}

html[data-theme="light"] {
  color-scheme: light;
  --bg: #f4f1e9;
  --bg-soft: #e9e4d9;
  --panel: rgba(255, 255, 255, 0.88);
  --panel-strong: #ffffff;
  --primary: #356f91;
  --primary-strong: #245d7d;
  --accent: #b1cbd5;
  --luxury: #a8792b;
  --text: #17242d;
  --muted: #586873;
  --line: rgba(23, 36, 45, 0.13);
  --shadow: 0 24px 60px rgba(39, 46, 49, 0.12);
  --page-background:
    radial-gradient(circle at top left, rgba(126, 201, 255, 0.16), transparent 27%),
    radial-gradient(circle at bottom right, rgba(217, 179, 106, 0.13), transparent 25%),
    linear-gradient(180deg, #f8f7f3 0%, #eeeae1 100%);
  --header-background: rgba(248, 247, 243, 0.86);
  --card-background: rgba(255, 255, 255, 0.86);
  --raised-background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(246, 244, 238, 0.98));
  --menu-background: rgba(248, 247, 243, 0.98);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background: var(--page-background);
  color: var(--text);
  line-height: 1.6;
  transition: background 0.25s ease, color 0.25s ease;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, rgba(217, 179, 106, 0.02), transparent 35%, rgba(126, 201, 255, 0.04));
  pointer-events: none;
}

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

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

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

.container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.section {
  padding: 7rem 0;
}

.narrow {
  max-width: 860px;
}

.center {
  text-align: center;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(12px);
  background: var(--header-background);
  border-bottom: 1px solid var(--line);
}

.nav-wrap {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #10202b;
  font-weight: 800;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2.65rem;
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  background: rgba(217, 179, 106, 0.12);
  border-color: rgba(217, 179, 106, 0.42);
  transform: translateY(-1px);
}

.theme-icon {
  color: var(--luxury);
  font-size: 1rem;
  line-height: 1;
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
}

.lang-btn {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lang-btn.active {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #10202b;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 2rem;
  color: var(--muted);
}

.site-nav a {
  transition: color 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--text);
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  padding: 0.25rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  margin: 5px 0;
  border-radius: 99px;
  background: var(--text);
}

.hero {
  padding-top: 5.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow,
.section-tag {
  margin: 0 0 1rem;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  font-weight: 700;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2.75rem, 5vw, 5rem);
  line-height: 1.05;
  letter-spacing: -0.06em;
  margin-bottom: 1rem;
}

h2 {
  font-size: clamp(2rem, 3vw, 3rem);
  letter-spacing: -0.05em;
  margin-bottom: 1.25rem;
}

.lead {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 560px;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.25rem;
  padding: 0.9rem 1.5rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button.primary {
  background: linear-gradient(135deg, var(--luxury), #f4d39a 45%, var(--primary));
  color: #0a1219;
  box-shadow: 0 16px 40px rgba(217, 179, 106, 0.35);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  color: var(--text);
}

.proof-list {
  list-style: none;
  padding: 0;
  margin: 2rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  color: var(--muted);
}

.proof-list li {
  position: relative;
  padding-left: 1.2rem;
}

.proof-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.profile-card {
  width: min(100%, 440px);
  background: var(--raised-background);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 1.6rem;
}

.avatar-wrap {
  display: flex;
  justify-content: center;
  margin-bottom: 1rem;
}

.profile-photo {
  width: 100%;
  max-width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: 24px;
  border: 2px solid rgba(112, 214, 255, 0.35);
  box-shadow: 0 20px 50px rgba(5, 10, 18, 0.4);
}

.profile-meta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.55rem 0.9rem;
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 1.2rem;
}

.status-dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: #57e39d;
  box-shadow: 0 0 14px rgba(87, 227, 157, 0.8);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: 1rem;
  margin-top: 2rem;
}

.stats-grid div {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 1.1rem 1rem;
}

.stats-grid strong {
  display: block;
  font-size: 1.6rem;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.stats-grid span {
  color: var(--muted);
  font-size: 0.85rem;
}

.about {
  background: rgba(127, 151, 165, 0.04);
}

.about-layout {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 2rem;
  align-items: start;
}

.about-layout p {
  color: var(--muted);
  font-size: 1.04rem;
}

.mini-card,
.service-card,
.project-card {
  background: var(--card-background);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
}

.mini-card {
  padding: 1.6rem;
}

.mini-card h3 {
  margin-bottom: 0.8rem;
}

.mini-card ul {
  margin: 0;
  padding-left: 1.15rem;
  color: var(--muted);
}

.card-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 2.5rem;
}

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

.process-card,
.price-card {
  background: var(--card-background);
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: var(--shadow);
  padding: 1.6rem;
}

.process-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: 1rem;
  border-radius: 14px;
  background: rgba(112, 214, 255, 0.12);
  color: var(--primary);
  font-weight: 800;
}

.process-card.highlight {
  background: var(--raised-background);
  border-color: rgba(217, 179, 106, 0.35);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.price-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.8rem 1.5rem;
}

.price-card.featured {
  border-color: rgba(217, 179, 106, 0.4);
  background: var(--raised-background);
  transform: translateY(-8px);
}

.plan {
  margin: 0;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  font-weight: 700;
}

.price-card h3 {
  margin: 0;
  font-size: clamp(2rem, 3vw, 2.8rem);
  letter-spacing: -0.06em;
}

.price-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.7rem;
  color: var(--muted);
}

.price-card li {
  position: relative;
  padding-left: 1.2rem;
}

.price-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62rem;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 50%;
  background: var(--luxury);
}

.popular {
  display: inline-flex;
  align-self: flex-start;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  background: rgba(217, 179, 106, 0.14);
  border: 1px solid rgba(217, 179, 106, 0.38);
  color: #f5d28d;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.service-card,
.project-card {
  overflow: hidden;
}

.service-card {
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line);
}

.service-visual {
  height: 220px;
  background-size: cover;
  background-position: center;
  border-bottom: 1px solid var(--line);
}

.service-card.design .service-visual {
  background-image: linear-gradient(rgba(7, 19, 31, 0.23), rgba(7, 19, 31, 0.45)), url('https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=1200&q=80');
}

.service-card.landing .service-visual {
  background-image: linear-gradient(rgba(7, 19, 31, 0.22), rgba(7, 19, 31, 0.5)), url('https://images.unsplash.com/photo-1522202176988-66273c2fd55f?auto=format&fit=crop&w=1200&q=80');
}

.service-card.brand .service-visual {
  background-image: linear-gradient(rgba(7, 19, 31, 0.22), rgba(7, 19, 31, 0.5)), url('https://images.unsplash.com/photo-1556740749-887f6717d7e4?auto=format&fit=crop&w=1200&q=80');
}

.service-body {
  padding: 2rem 1.5rem 1.9rem;
}

.icon-wrap {
  display: inline-grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  border-radius: 14px;
  background: rgba(112, 214, 255, 0.12);
  color: var(--primary);
  font-weight: 800;
  margin-bottom: 1.2rem;
}

.service-card p,
.project-body p,
.site-footer p,
.site-footer li {
  color: var(--muted);
}

.project-thumb {
  position: relative;
  height: 260px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.projects-intro {
  max-width: 650px;
  margin: 0 auto;
  color: var(--muted);
}

.project-thumb::after {
  content: "";
  position: absolute;
  inset: 35% 0 0;
  background: linear-gradient(180deg, transparent, rgba(5, 12, 18, 0.62));
  pointer-events: none;
}

.project-thumb img {
  width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.project-card:hover .project-thumb img,
.project-card:focus-within .project-thumb img {
  transform: scale(1.06);
}

.project-view {
  position: absolute;
  z-index: 1;
  left: 1.1rem;
  bottom: 1rem;
  padding: 0.45rem 0.75rem;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: rgba(8, 17, 24, 0.58);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  backdrop-filter: blur(10px);
}

.project-body {
  padding: 1.5rem;
}

.project-body span {
  display: inline-block;
  margin-bottom: 0.6rem;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--primary);
}

.cta-banner {
  padding-top: 0;
}

.banner-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  padding: 2rem 2.2rem;
  border-radius: 28px;
  background: linear-gradient(135deg, rgba(112, 214, 255, 0.12), rgba(217, 179, 106, 0.12));
  border: 1px solid var(--line);
}

.site-footer {
  padding: 4rem 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--line);
}

.footer-brand {
  margin-bottom: 1rem;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.site-footer li + li {
  margin-top: 0.6rem;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.5rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 600;
}

.footer-bottom {
  padding-top: 1.25rem;
  color: var(--muted);
  text-align: center;
}

.floating-whatsapp {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-width: 136px;
  min-height: 46px;
  padding: 0.66rem 0.9rem;
  border-radius: 999px;
  background: var(--header-background);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.24);
  font-weight: 700;
  letter-spacing: 0.02em;
  font-size: 0.82rem;
}

.floating-whatsapp::before {
  content: "✆";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  background: linear-gradient(135deg, #6ee0a2, #2bb673);
  color: #072619;
  font-size: 0.82rem;
  line-height: 1;
  box-shadow: 0 6px 16px rgba(43, 182, 115, 0.25);
}

@media (max-width: 900px) {
  .hero-grid,
  .about-layout,
  .footer-grid,
  .three-up,
  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .banner-box {
    flex-direction: column;
    align-items: flex-start;
  }

  .price-card.featured {
    transform: none;
  }
}

@media (max-width: 720px) {
  .header-actions {
    margin-left: 0;
    gap: 0.55rem;
  }

  .theme-toggle {
    width: 2.65rem;
    justify-content: center;
    padding: 0.45rem;
  }

  .theme-label {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 76px;
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    background: var(--menu-background);
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 1rem 1.2rem;
  }

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

  .hero {
    padding-top: 4rem;
  }

  .section {
    padding: 5rem 0;
  }

  .floating-whatsapp {
    min-width: 118px;
    right: 0.8rem;
    bottom: 0.8rem;
    font-size: 0.78rem;
  }
}