:root {
  --ink: #0a1a22;
  --ink-soft: #1a3340;
  --teal: #0f766e;
  --teal-bright: #14b8a6;
  --mint: #ccfbf1;
  --sand: #e8efe9;
  --paper: #f4f7f5;
  --amber: #c45c26;
  --amber-hover: #a34a1c;
  --line: rgba(10, 26, 34, 0.12);
  --text: #1c2e36;
  --muted: #5a6f78;
  --white: #ffffff;
  --shadow: 0 18px 50px rgba(10, 26, 34, 0.14);
  --radius: 14px;
  --font-display: "Archivo", system-ui, sans-serif;
  --font-body: "Source Sans 3", system-ui, sans-serif;
  --max: 1120px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.55;
  background: var(--paper);
  overflow-x: hidden;
}

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

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

.container {
  width: min(100% - 2.5rem, var(--max));
  margin-inline: auto;
}

.skip {
  position: absolute;
  left: -999px;
  top: 0;
}

.skip:focus {
  left: 1rem;
  top: 1rem;
  z-index: 100;
  background: var(--white);
  padding: 0.5rem 0.75rem;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  transition: background 0.25s ease, box-shadow 0.25s ease, backdrop-filter 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(244, 247, 245, 0.92);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.25rem;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.brand img {
  width: 36px;
  height: 36px;
}

.brand span {
  color: var(--teal);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink-soft);
}

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

.menu-toggle {
  display: none;
  border: 0;
  background: transparent;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--ink);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.85rem 1.25rem;
  border-radius: 999px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.98rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--amber);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--amber-hover);
}

.btn-ghost {
  background: transparent;
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.45);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.12);
}

.btn-outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}

.btn-outline:hover {
  background: var(--ink);
  color: var(--white);
}

.btn-wa {
  background: #128c7e;
  color: var(--white);
}

.btn-wa:hover {
  background: #0e7368;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

/* Hero — full-bleed */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  align-items: end;
  color: var(--white);
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: heroZoom 18s ease-out forwards;
}

.hero-wash {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(10, 26, 34, 0.55) 0%, rgba(10, 26, 34, 0.35) 38%, rgba(10, 26, 34, 0.88) 100%),
    linear-gradient(90deg, rgba(15, 118, 110, 0.35), transparent 55%);
}

.hero-inner {
  padding: 7.5rem 0 4.5rem;
}

.hero-brand {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.8rem, 8vw, 5.2rem);
  letter-spacing: -0.045em;
  line-height: 0.95;
  margin: 0 0 1rem;
  animation: rise 0.9s ease both;
}

.hero-brand em {
  font-style: normal;
  color: var(--teal-bright);
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 650;
  font-size: clamp(1.35rem, 3.2vw, 2rem);
  letter-spacing: -0.02em;
  line-height: 1.25;
  max-width: 18ch;
  margin: 0 0 0.9rem;
  animation: rise 0.9s ease 0.12s both;
}

.hero p {
  max-width: 36ch;
  margin: 0 0 1.6rem;
  font-size: 1.12rem;
  color: rgba(255, 255, 255, 0.88);
  animation: rise 0.9s ease 0.22s both;
}

.hero .cta-row {
  animation: rise 0.9s ease 0.32s both;
}

/* Sections */
.section {
  padding: 5.5rem 0;
}

.section-head {
  max-width: 40rem;
  margin-bottom: 2.4rem;
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.55rem);
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin: 0 0 0.7rem;
  color: var(--ink);
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.band-ink {
  background:
    radial-gradient(ellipse at 10% 0%, rgba(20, 184, 166, 0.18), transparent 45%),
    linear-gradient(160deg, #0a1a22, #12333a 55%, #0f2a32);
  color: var(--white);
}

.band-ink .section-head h2,
.band-ink .section-head p {
  color: var(--white);
}

.band-ink .section-head p {
  color: rgba(255, 255, 255, 0.78);
}

.band-sand {
  background:
    linear-gradient(180deg, #eef4f0, #e4ece6);
}

/* Features */
.feature-rail {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem 2rem;
}

.feature {
  padding-top: 1rem;
  border-top: 2px solid var(--teal);
}

.feature h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0 0 0.45rem;
  letter-spacing: -0.02em;
}

.feature p {
  margin: 0;
  color: var(--muted);
  font-size: 0.98rem;
}

.band-ink .feature {
  border-top-color: var(--teal-bright);
}

.band-ink .feature p {
  color: rgba(255, 255, 255, 0.72);
}

/* Gallery */
.gallery {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
}

.gallery-main,
.gallery-stack figure,
.report-item figure,
.shot figure {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  background: #d7e2dc;
}

.gallery-main img,
.gallery-stack img,
.shot img,
.report-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.gallery-main:hover img,
.gallery-stack figure:hover img,
.shot:hover img,
.report-item:hover img {
  transform: scale(1.03);
}

.gallery-stack {
  display: grid;
  gap: 1rem;
}

.gallery-stack figure {
  min-height: 160px;
}

.gallery-main {
  min-height: 420px;
}

figcaption {
  font-size: 0.88rem;
  color: var(--muted);
  margin-top: 0.55rem;
}

.band-ink figcaption {
  color: rgba(255, 255, 255, 0.7);
}

/* Screenshots strip */
.shot-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.shot figure {
  aspect-ratio: 16 / 11;
  box-shadow: var(--shadow);
}

.shot figcaption {
  font-weight: 600;
  color: var(--ink-soft);
}

/* Reports */
.report-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.report-item {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.report-item figure {
  aspect-ratio: 4 / 3;
  box-shadow: var(--shadow);
  background: var(--white);
}

.report-item img {
  object-fit: contain;
  background: #fbfcfc;
}

.report-item h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  margin: 0;
  letter-spacing: -0.02em;
}

.report-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.report-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.report-actions a {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--teal);
  border-bottom: 1px solid transparent;
}

.report-actions a:hover {
  border-bottom-color: var(--teal);
}

/* Details */
.detail-split {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: start;
}

.detail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.detail-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line);
}

.detail-list strong {
  font-family: var(--font-display);
  letter-spacing: -0.01em;
}

.tick {
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 50%;
  background: var(--mint);
  color: var(--teal);
  display: grid;
  place-items: center;
  font-size: 0.75rem;
  font-weight: 800;
  margin-top: 0.15rem;
}

.statute-panel {
  background: var(--white);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.5rem;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

.statute-panel h3 {
  font-family: var(--font-display);
  margin: 0 0 0.85rem;
  letter-spacing: -0.02em;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: var(--sand);
  color: var(--ink-soft);
  font-size: 0.88rem;
  font-weight: 650;
}

/* Contact */
.contact-panel {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.contact-panel h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.5vw, 2.7rem);
  letter-spacing: -0.03em;
  margin: 0 0 0.7rem;
  color: var(--ink);
}

.contact-panel p {
  margin: 0 0 1.4rem;
  color: var(--muted);
  max-width: 36ch;
}

.phone-block {
  background: var(--ink);
  color: var(--white);
  border-radius: calc(var(--radius) + 4px);
  padding: 1.6rem;
}

.phone-block p {
  margin: 0 0 0.35rem;
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.92rem;
}

.phone-block a {
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--teal-bright);
}

/* Footer */
.site-footer {
  padding: 2rem 0 5.5rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.92rem;
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
}

.site-footer a {
  color: var(--teal);
  font-weight: 600;
}

/* Floating WhatsApp */
.wa-float {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.85rem 1.1rem;
  border-radius: 999px;
  background: #25d366;
  color: #053b1d;
  font-weight: 800;
  box-shadow: 0 12px 30px rgba(37, 211, 102, 0.35);
  animation: pulseSoft 2.8s ease-in-out infinite;
}

.wa-float svg {
  width: 22px;
  height: 22px;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(6, 14, 18, 0.88);
  display: none;
  place-items: center;
  padding: 1.5rem;
}

.lightbox.open {
  display: grid;
}

.lightbox img {
  max-width: min(96vw, 1100px);
  max-height: 88vh;
  border-radius: 10px;
  box-shadow: var(--shadow);
}

.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  border: 0;
  background: var(--white);
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
}

/* Motion */
@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes heroZoom {
  from {
    transform: scale(1.08);
  }
  to {
    transform: scale(1);
  }
}

@keyframes pulseSoft {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-3px);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.in {
  opacity: 1;
  transform: none;
}

/* Responsive */
@media (max-width: 900px) {
  .feature-rail,
  .report-grid {
    grid-template-columns: 1fr;
  }

  .gallery,
  .detail-split,
  .contact-panel,
  .shot-grid {
    grid-template-columns: 1fr;
  }

  .gallery-main {
    min-height: 280px;
  }

  .menu-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: 4.25rem;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: rgba(244, 247, 245, 0.98);
    padding: 0.5rem 1.25rem 1rem;
    border-bottom: 1px solid var(--line);
  }

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

  .nav-links li {
    border-top: 1px solid var(--line);
  }

  .nav-links a {
    display: block;
    padding: 0.85rem 0;
  }

  .wa-float span {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}