:root {
  color-scheme: light;
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: #1e1e24;
  background: #f5f0ec;
  --bg: #f5f0ec;
  --surface: rgba(255,255,255,0.82);
  --surface-strong: rgba(255,255,255,0.96);
  --text: #121018;
  --muted: #5c5866;
  --primary: #d19a34;
  --primary-soft: rgba(209,154,52,0.16);
  --shadow: 0 28px 64px rgba(19, 21, 30, 0.12);
  --border: rgba(18, 16, 24, 0.08);
  --topbar-height: 96px;
}

[data-theme='dark'] {
  color-scheme: dark;
  --bg: #08090f;
  --surface: rgba(18, 20, 31, 0.72);
  --surface-strong: rgba(18, 20, 31, 0.84);
  --text: #f7f5f2;
  --muted: #c1b9b0;
  --primary: #d9b55b;
  --primary-soft: rgba(217,181,91,0.16);
  --shadow: 0 28px 64px rgba(0, 0, 0, 0.3);
  --border: rgba(255,255,255,0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-padding-top: var(--topbar-height);
  scroll-behavior: smooth;
}

html, body {
  margin: 0;
  min-height: 100%;
}

body {
  min-height: 100vh;
  background-color: var(--bg);
  background-image: radial-gradient(circle at top left, rgba(255, 255, 255, 0.14), transparent 18%),
                    radial-gradient(circle at bottom right, rgba(209, 154, 52, 0.18), transparent 18%);
  background-blend-mode: screen;
  color: var(--text);
  transition: background 0.4s ease, color 0.4s ease;
  backdrop-filter: blur(8px);
}

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

.page-shell {
  width: min(100%, 920px);
  max-width: 920px;
  margin: 0 auto;
  padding: 16px;
  padding-top: calc(var(--topbar-height) + 16px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 28px;
  backdrop-filter: blur(24px);
  box-shadow: 0 36px 100px rgba(0, 0, 0, 0.08);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  scroll-snap-type: y mandatory;
}

section {
  scroll-margin-top: calc(var(--topbar-height) + 16px);
}
.topbar {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  width: 100% !important;
  min-width: 320px;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 24px;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(28px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.14);
  z-index: 1200;
  box-sizing: border-box;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0;
  background: transparent;
  box-shadow: none;
  font-size: 3rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  color: var(--text);
  text-shadow: 0 24px 48px rgba(0, 0, 0, 0.18);
  transform: translateY(0) perspective(900px) rotateX(0deg) rotateY(0deg);
  animation: float-title 4s ease-in-out infinite alternate;
  will-change: transform;
}

.brand:hover {
  transform: translateY(-16px) perspective(900px) rotateX(4deg) rotateY(-4deg);
}

@keyframes float-title {
  0% {
    transform: translateY(-12px) perspective(900px) rotateX(0deg) rotateY(0deg);
  }
  50% {
    transform: translateY(12px) perspective(900px) rotateX(2deg) rotateY(-2deg);
  }
  100% {
    transform: translateY(-12px) perspective(900px) rotateX(0deg) rotateY(0deg);
  }
}

.brand-mark {
  color: var(--primary);
}


.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
}

.nav-links a {
  text-decoration: none;
  color: var(--muted);
  font-weight: 500;
}

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

.theme-toggle {
  border: 1px solid rgba(209, 154, 52, 0.22);
  background: linear-gradient(180deg, rgba(255,255,255,0.92), rgba(255,255,255,0.78));
  color: var(--text);
  border-radius: 16px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.1);
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.theme-toggle:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.12);
}

.theme-toggle:focus-visible {
  outline: 2px solid rgba(209, 154, 52, 0.5);
  outline-offset: 2px;
}

.toggle-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  line-height: 1;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  min-width: max-content;
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 14px;
  border: 1px solid rgba(209, 154, 52, 0.2);
  background: transparent;
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
  text-decoration: none;
  font-size: 1.3rem;
  color: inherit;
}

.icon-btn svg {
  width: 20px;
  height: 20px;
  display: block;
}

.icon-btn:hover {
  transform: translateY(-2px);
}

.whatsapp-icon {
  color: #25d366;
  background: rgba(37, 211, 102, 0.12);
}

.whatsapp-icon:hover {
  background: rgba(37, 211, 102, 0.18);
  box-shadow: 0 8px 18px rgba(37, 211, 102, 0.15);
}

.instagram-icon {
  background: rgba(220, 50, 120, 0.12);
  color: #e1306c;
}

.instagram-icon svg {
  fill: currentColor;
}

.instagram-icon:hover {
  background: rgba(220, 50, 120, 0.18);
  box-shadow: 0 8px 18px rgba(220, 50, 120, 0.15);
}

.hero {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 24px;
  align-items: center;
  padding: 28px 0 18px;
}

.hero-content {
  max-width: 640px;
}

.eyebrow {
  display: inline-block;
  margin: 18px 0 16px;
  color: var(--primary);
  font-weight: 700;
  border-radius: 999px;
  font-size: 0.9rem;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 3.5vw, 3.4rem);
  line-height: 1.02;
}

.hero-copy {
  margin: 18px 0 0;
  max-width: 520px;
  color: var(--muted);
  font-size: 0.98rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  padding: 14px 24px;
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.primary-btn {
  background: var(--primary);
  color: #111;
  box-shadow: 0 18px 32px rgba(209, 154, 52, 0.18);
}

.whatsapp-btn {
  background: #25d366;
  color: #081f0c;
  box-shadow: 0 18px 32px rgba(37, 211, 102, 0.2);
  border-color: transparent;
}

.instagram-btn {
  background: linear-gradient(135deg, #f58529, #dd2a7b, #8134af, #515bd4);
  color: #ffffff;
  box-shadow: 0 18px 32px rgba(255, 119, 204, 0.2);
  border-color: transparent;
}

.secondary-btn {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}

.hero-card {
  position: relative;
  min-height: 300px;
  max-width: 780px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 28px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-accent {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(209, 154, 52, 0.25), transparent 35%);
  pointer-events: none;
}

.hero-card-content {
  position: relative;
  z-index: 1;
  padding: 24px;
}

.card-tag {
  display: inline-block;
  margin-bottom: 18px;
  color: var(--primary);
  font-weight: 700;
}

.hero-card-content h2 {
  margin: 0 0 16px;
  font-size: 1.8rem;
}

.hero-card-content p {
  margin: 0;
  color: var(--muted);
}

.section-header {
  margin: 28px 0 16px;
}

main > section {
  min-height: auto;
  padding: 24px 0 28px;
  scroll-snap-align: start;
  display: grid;
  align-items: start;
}

main > section:first-child {
  padding-top: 20px;
}

main > section:not(:last-child) {
  border-bottom: 1px solid rgba(18, 16, 24, 0.06);
  padding-bottom: 28px;
  margin-bottom: 18px;
}

.section-header span {
  color: var(--primary);
  font-weight: 700;
  font-size: 0.95rem;
}

.section-header h2 {
  margin: 16px 0 0;
  font-size: clamp(1.9rem, 3vw, 2.4rem);  color: var(--primary);}

.cards-grid, .work-grid {
  display: grid;
  gap: 16px;
}

.service-card, .work-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.service-card h3, .work-card h3 {
  margin-top: 0;
}

.service-card p, .work-card p {
  margin: 16px 0 0;
  color: var(--muted);
}

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

.contact {
  padding-bottom: 48px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 32px;
}

.contact-section-header {
  padding: 24px 0 0;
}

.section-subtitle {
  margin: 16px 0 0;
  max-width: 720px;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 26px;
  align-items: start;
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 22px;
  padding: 34px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(209, 154, 52, 0.16);
  border-radius: 28px;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.07);
}

.contact-info p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.75;
}

.contact-form {
  display: grid;
  gap: 20px;
  padding: 28px;
  max-width: 640px;
  margin-inline: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.contact-form label {
  display: grid;
  gap: 10px;
  color: var(--text);
  font-weight: 600;
  font-size: 1.05rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.85);
  color: var(--text);
  font-size: 1rem;
  padding: 18px 20px;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease;
}

[data-theme='dark'] .contact-form input,
[data-theme='dark'] .contact-form textarea {
  background: rgba(28, 30, 42, 0.8);
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--primary);
}

.contact-form textarea {
  min-height: 140px;
  resize: vertical;
}

.footer {
  padding: 28px 0 10px;
  text-align: center;
  color: var(--muted);
}

@media (max-width: 940px) {
  .page-shell {
    width: 100%;
    max-width: 100%;
    padding: 16px;
    padding-top: calc(var(--topbar-height) + 16px);
    border-radius: 28px;
  }

  .hero {
    grid-template-columns: 1fr;
  }

  .work-grid {
    grid-template-columns: 1fr;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  

  main {
    scroll-snap-type: none;
  }

  main > section {
    min-height: auto;
    padding: 30px 0;
  }
}

section,
#services,
#contact {
  scroll-margin-top: calc(var(--topbar-height) + 18px);
}


@media (max-width: 720px) {
  html {
    scroll-padding-top: calc(var(--topbar-height) + 18px);
  }

  section,
  #services,
  #contact {
    scroll-margin-top: calc(var(--topbar-height) + 18px);
  }

  .page-shell {
    width: 100%;
    max-width: 100%;
    padding: 14px;
    padding-top: 98px;
    border-radius: 22px;
  }

  .topbar {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    padding: 10px 14px;
    flex-wrap: nowrap;
    gap: 10px;
    margin-bottom: 0;
    z-index: 1200;
  }

  .brand {
    font-size: 1.05rem;
    order: 1;
    flex: 0 0 auto;
  }

  .topbar-actions {
    order: 3;
    gap: 8px;
    justify-content: flex-end;
    width: auto;
    flex: 0 0 auto;
    margin-top: 0;
  }

  .topbar-actions {
    display: flex;
    justify-content: flex-end;
  }

  .icon-btn {
    width: 36px;
    height: 36px;
    min-width: 36px;
    border-radius: 12px;
    font-size: 1rem;
  }

  .theme-toggle {
    order: 4;
    width: 36px;
    height: 36px;
  }

  .nav-links {
    order: 2;
    width: auto;
    justify-content: flex-start;
    gap: 8px;
    font-size: 0.85rem;
    padding-top: 0;
    flex: 1 1 auto;
    min-width: 0;
  }

  .nav-links a {
    white-space: nowrap;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 24px 0 24px;
  }

  .hero h1 {
    font-size: clamp(1.8rem, 5vw, 2.6rem);
  }

  .hero-card {
    min-height: auto;
  }

  .hero-copy {
    font-size: 0.95rem;
  }

  .btn {
    padding: 10px 18px;
    font-size: 0.92rem;
    border-radius: 12px;
  }

  .section-header {
    margin: 32px 0 20px;
  }

  .section-header h2 {
    font-size: clamp(1.5rem, 4vw, 2rem);
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    padding: 20px;
    border-radius: 18px;
  }

  main > section {
    padding: 30px 0;
  }

  main > section:first-child {
    padding-top: 20px;
  }

  .contact-layout {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .contact-info,
  .contact-form {
    padding: 20px;
    border-radius: 18px;
  }

  .contact-form input,
  .contact-form textarea {
    padding: 12px 14px;
    border-radius: 12px;
  }

  .contact-form label {
    gap: 8px;
    font-size: 0.92rem;
  }

  .contact-form textarea {
    min-height: 120px;
  }
}

@media (max-width: 480px) {
  .page-shell {
    padding: 12px;
    padding-top: 90px;
    border-radius: 16px;
  }

  .topbar {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    padding: 10px 12px;
    gap: 10px;
    z-index: 1200;
  }

  .brand {
    font-size: 0.85rem;
  }

  .nav-links {
    font-size: 0.85rem;
    gap: 8px;
  }

  .hero h1 {
    font-size: clamp(1.6rem, 4vw, 2.4rem);
    line-height: 1;
  }

  .hero-card {
    min-height: 240px;
  }

  .hero-card-content {
    padding: 28px;
  }

  .btn {
    padding: 11px 18px;
    font-size: 0.9rem;
  }

  .section-header {
    margin: 32px 0 18px;
  }

  .section-header h2 {
    font-size: clamp(1.4rem, 3vw, 2rem);
  }

  .service-card,
  .contact-info,
  .contact-form {
    padding: 20px;
    border-radius: 16px;
  }

  .footer {
    font-size: 0.9rem;
    padding: 24px 0 8px;
  }

  main > section {
    padding: 28px 0;
  }

  main > section:first-child {
    padding-top: 20px;
  }

  .section-header {
    margin: 32px 0 16px;
  }
}