:root {
  --ink: #030914;
  --night: #071426;
  --panel: rgba(7, 20, 38, 0.82);
  --blue: #0647b8;
  --blue-bright: #17a9ff;
  --gold: #f6c33b;
  --gold-deep: #b97410;
  --paper: #f8fbff;
  --text: #f8fbff;
  --muted: #b8c5d5;
  --line: rgba(246, 195, 59, 0.34);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
  --radius: 8px;
}

body.light {
  --ink: #f4f7fb;
  --night: #ffffff;
  --panel: rgba(255, 255, 255, 0.9);
  --text: #071426;
  --muted: #516174;
  --line: rgba(6, 71, 184, 0.22);
  --shadow: 0 20px 60px rgba(7, 20, 38, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 8%, rgba(23, 169, 255, 0.28), transparent 28rem),
    radial-gradient(circle at 88% 14%, rgba(246, 195, 59, 0.22), transparent 30rem),
    linear-gradient(145deg, var(--ink), #08182d 58%, #03070f);
  transition: background 260ms ease, color 260ms ease;
}

body.light {
  background:
    radial-gradient(circle at 12% 8%, rgba(23, 169, 255, 0.18), transparent 28rem),
    radial-gradient(circle at 88% 14%, rgba(246, 195, 59, 0.22), transparent 30rem),
    linear-gradient(145deg, #f7fbff, #eef5ff 62%, #fff8df);
}

a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font: inherit; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.7rem clamp(1rem, 3vw, 2.5rem);
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--ink) 88%, transparent);
  backdrop-filter: blur(18px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.brand img,
.site-footer img {
  width: 54px;
  height: 54px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.brand strong,
.brand small { display: block; }
.brand strong { color: var(--gold); text-transform: uppercase; letter-spacing: 0.04em; }
.brand small { color: var(--muted); font-size: 0.78rem; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.2rem;
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.nav-links a,
.menu-toggle,
.theme-toggle,
.category-tabs button {
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.72rem 0.8rem;
  color: var(--text);
  background: transparent;
  text-decoration: none;
  cursor: pointer;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.menu-toggle,
.theme-toggle,
.category-tabs button.active,
.category-tabs button:hover {
  border-color: var(--line);
  color: var(--gold);
  background: rgba(246, 195, 59, 0.08);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.menu-toggle { display: none; }

.page-section {
  padding: clamp(4rem, 8vw, 7rem) clamp(1rem, 4vw, 4rem);
  scroll-margin-top: 84px;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.88fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 5rem);
  min-height: calc(100vh - 76px);
  padding-top: clamp(2.5rem, 5vw, 4rem);
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--gold);
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 13ch;
  margin-bottom: 1rem;
  font-size: clamp(2.7rem, 7vw, 6.9rem);
  line-height: 0.94;
  letter-spacing: 0;
  text-transform: uppercase;
}

h2 {
  max-width: 930px;
  margin-bottom: 0;
  font-size: clamp(2rem, 4.5vw, 4.1rem);
  line-height: 1.03;
  letter-spacing: 0;
}

h3 { color: var(--gold); font-size: 1.22rem; }

.lead {
  max-width: 690px;
  color: var(--muted);
  font-size: clamp(1.06rem, 2vw, 1.32rem);
  line-height: 1.65;
}

.hero-actions,
.quick-access,
.gallery-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.btn,
.service-card button,
.quick-access a,
.contact-card a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border: 0;
  border-radius: 999px;
  padding: 0.86rem 1.1rem;
  font-weight: 900;
  text-decoration: none;
  cursor: pointer;
}

.btn.primary,
.service-card button {
  color: #071426;
  background: linear-gradient(135deg, #fff6a8, var(--gold) 45%, #d58b17);
  box-shadow: 0 18px 42px rgba(246, 195, 59, 0.22);
}

.btn.secondary,
.quick-access a,
.contact-card a {
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(6, 71, 184, 0.22);
}

.quick-access { margin-top: 1.4rem; }

.hero-visual,
.panel,
.service-card,
.premium-form,
.order-aside,
.testimonial-shell,
.contact-card,
.map-section,
.blog-ready,
details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(145deg, color-mix(in srgb, var(--panel) 92%, transparent), color-mix(in srgb, var(--ink) 66%, transparent));
  box-shadow: var(--shadow);
}

.hero-visual {
  padding: 0.65rem;
  transform: rotate(1deg);
}

.hero-visual img {
  width: 100%;
  max-height: 78vh;
  object-fit: cover;
  object-position: top;
  border-radius: 6px;
}

.intro-band {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0 clamp(1rem, 4vw, 4rem);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
}

.intro-band div {
  padding: 1.2rem;
  background: color-mix(in srgb, var(--night) 90%, black);
}

.intro-band span {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--gold);
  font-weight: 900;
}

.section-heading { margin-bottom: 2rem; }

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.panel,
.service-card,
.order-aside,
.contact-card {
  padding: clamp(1.2rem, 3vw, 1.8rem);
}

.panel p,
.service-card p,
.order-aside p,
.contact-card p,
details p,
.site-footer p {
  color: var(--muted);
  line-height: 1.6;
}

.founder { grid-column: span 3; }

.category-tabs { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-bottom: 1.4rem; }

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.service-card {
  display: grid;
  gap: 0.75rem;
  align-content: start;
  min-height: 280px;
}

.service-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  color: #071426;
  background: var(--gold);
  font-weight: 900;
}

.service-card.hide { display: none; }

.order-layout,
.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.46fr);
  gap: 1rem;
}

.premium-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  padding: clamp(1rem, 3vw, 1.5rem);
}

.premium-form label {
  display: grid;
  gap: 0.5rem;
  color: var(--gold);
  font-weight: 900;
}

.premium-form .wide { grid-column: 1 / -1; }

input, select, textarea {
  width: 100%;
  border: 1px solid rgba(248, 251, 255, 0.18);
  border-radius: 6px;
  padding: 0.9rem 1rem;
  color: var(--text);
  background: color-mix(in srgb, var(--ink) 82%, transparent);
}

input[type="file"] { color: var(--muted); }
textarea { resize: vertical; }

.order-aside {
  align-self: start;
  position: sticky;
  top: 100px;
}

.gallery-tags { margin-bottom: 1.2rem; }
.gallery-tags span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.65rem 0.9rem;
  color: var(--gold);
  background: rgba(246, 195, 59, 0.08);
  font-weight: 900;
}

.masonry-gallery {
  columns: 4 230px;
  column-gap: 1rem;
}

.gallery-item {
  display: inline-block;
  width: 100%;
  margin: 0 0 1rem;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--night);
  cursor: pointer;
}

.gallery-item img {
  width: 100%;
  height: auto;
  transition: transform 240ms ease, filter 240ms ease;
}

.gallery-item:hover img {
  transform: scale(1.035);
  filter: saturate(1.08);
}

.testimonial-shell {
  position: relative;
  min-height: 260px;
  padding: 2rem clamp(3rem, 7vw, 5rem);
}

.testimonial { display: none; text-align: center; }
.testimonial.active { display: block; animation: fadeUp 360ms ease both; }
.stars { color: var(--gold); font-size: 1.4rem; letter-spacing: 0.08em; }
blockquote { margin: 0 auto 1rem; max-width: 820px; color: var(--muted); font-size: clamp(1.2rem, 2.6vw, 2rem); line-height: 1.45; }

.carousel-btn {
  position: absolute;
  top: 50%;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--gold);
  background: rgba(6, 71, 184, 0.26);
  transform: translateY(-50%);
  cursor: pointer;
  font-size: 2rem;
}

.carousel-btn:first-child { left: 1rem; }
.carousel-btn:last-child { right: 1rem; }

.review-form { margin-top: 1rem; }

.faq {
  display: grid;
  gap: 0.85rem;
}

details { padding: 1rem 1.2rem; }
summary { color: var(--gold); cursor: pointer; font-weight: 900; }
details p { margin: 0.75rem 0 0; }

.contact-layout { grid-template-columns: minmax(280px, 0.42fr) minmax(0, 1fr); }
.contact-card { display: grid; align-content: start; gap: 0.8rem; }
.contact-card a { justify-content: flex-start; }

.map-section {
  margin-top: 1rem;
  overflow: hidden;
  min-height: 320px;
}

.map-section iframe {
  width: 100%;
  height: 360px;
  border: 0;
  filter: saturate(0.95) contrast(1.05);
}

.blog-ready {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 clamp(1rem, 4vw, 4rem) 4rem;
  padding: clamp(1.3rem, 3vw, 2rem);
}

.blog-ready h2 { font-size: clamp(1.6rem, 3vw, 2.7rem); }

.site-footer {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 2rem;
  padding: 2.4rem clamp(1rem, 4vw, 4rem);
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--ink) 92%, black);
}

.site-footer nav {
  display: grid;
  align-content: start;
  gap: 0.55rem;
}

.site-footer a {
  color: var(--muted);
  text-decoration: none;
}

.site-footer a:hover { color: var(--gold); }
.copyright { grid-column: 1 / -1; margin: 0; border-top: 1px solid var(--line); padding-top: 1rem; }

.whatsapp-float {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 40;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  color: #071426;
  background: #25d366;
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.34);
  font-weight: 900;
  text-decoration: none;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 2rem;
  background: rgba(0, 0, 0, 0.9);
}

.lightbox[hidden] { display: none; }
.lightbox img { max-width: min(92vw, 1100px); max-height: 82vh; border: 1px solid var(--line); border-radius: var(--radius); }
.lightbox p { color: var(--gold); font-weight: 900; }
.lightbox button, .dialog-close {
  position: fixed;
  top: 1rem;
  right: 1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.72rem 1rem;
  color: var(--text);
  background: var(--night);
  cursor: pointer;
}

.inquiry-dialog {
  max-width: 480px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem;
  color: var(--text);
  background: var(--night);
}

.inquiry-dialog::backdrop { background: rgba(0, 0, 0, 0.72); }
.dialog-close { position: absolute; }

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 520ms ease, transform 520ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 1120px) {
  .service-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 960px) {
  .menu-toggle { display: inline-flex; }
  .nav-links {
    position: fixed;
    top: 76px;
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: color-mix(in srgb, var(--ink) 96%, black);
  }
  .nav-links.open { display: flex; }
  .hero,
  .intro-band,
  .about-grid,
  .order-layout,
  .contact-layout,
  .blog-ready,
  .site-footer { grid-template-columns: 1fr; }
  .founder { grid-column: auto; }
  .service-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .order-aside { position: static; }
}

@media (max-width: 620px) {
  .brand span { display: none; }
  .theme-toggle { padding-inline: 0.65rem; }
  h1 { font-size: clamp(2.55rem, 14vw, 4.2rem); }
  .service-grid,
  .premium-form { grid-template-columns: 1fr; }
  .premium-form .wide { grid-column: auto; }
  .testimonial-shell { padding: 1.4rem 1rem 4rem; }
  .carousel-btn { top: auto; bottom: 1rem; transform: none; }
}