:root {
  --bg: #fbfaf7;
  --bg-soft: #f2eee7;
  --card: #ffffff;
  --ink: #171717;
  --muted: #69665f;
  --line: #e6dfd3;
  --accent: #b9915f;
  --accent-dark: #725633;
  --accent-soft: #efe1ce;
  --shadow: 0 24px 70px rgba(29, 25, 18, 0.12);
  --shadow-soft: 0 12px 35px rgba(29, 25, 18, 0.08);
  --radius-lg: 32px;
  --radius-md: 22px;
  --radius-sm: 14px;
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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

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

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

.section-padding {
  padding: 108px 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 250, 247, 0.86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(230, 223, 211, 0.78);
}

.navbar {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-mark {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: #fff;
  font-size: 0.86rem;
  letter-spacing: 0.02em;
  box-shadow: var(--shadow-soft);
}

.brand-text {
  font-size: 1.02rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-links a {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  font-weight: 650;
  font-size: 0.94rem;
  transition: 0.25s ease;
}

.nav-links a:hover,
.nav-links a:focus-visible {
  background: var(--accent-soft);
  color: var(--ink);
}

.nav-links .nav-cta {
  background: var(--ink);
  color: #fff;
  padding-inline: 18px;
}

.nav-links .nav-cta:hover,
.nav-links .nav-cta:focus-visible {
  background: var(--accent-dark);
  color: #fff;
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 50%;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  width: 18px;
  height: 2px;
  background: var(--ink);
  border-radius: 999px;
  transition: 0.25s ease;
}

.hero {
  position: relative;
  min-height: calc(100vh - 78px);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg-shape {
  position: absolute;
  border-radius: 999px;
  filter: blur(10px);
  pointer-events: none;
}

.hero-bg-shape-one {
  width: 420px;
  height: 420px;
  right: -120px;
  top: 70px;
  background: rgba(185, 145, 95, 0.14);
}

.hero-bg-shape-two {
  width: 320px;
  height: 320px;
  left: -100px;
  bottom: 40px;
  background: rgba(114, 86, 51, 0.08);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  align-items: center;
  gap: 72px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-dark);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-weight: 800;
  margin-bottom: 18px;
}

.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
}

.hero h1,
.section-heading h2,
.about-copy h2,
.contact-copy h2 {
  margin: 0;
  letter-spacing: -0.065em;
  line-height: 0.96;
}

.hero h1 {
  font-size: clamp(3.2rem, 7vw, 6.9rem);
  max-width: 880px;
}

.hero-lead {
  margin: 28px 0 0;
  max-width: 630px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.8vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 36px 0 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

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

.btn-primary {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 16px 30px rgba(23, 23, 23, 0.18);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--accent-dark);
}

.btn-secondary {
  background: var(--card);
  color: var(--ink);
  border-color: var(--line);
  box-shadow: var(--shadow-soft);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 34px;
}

.hero-meta span {
  padding: 9px 13px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.62);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

.hero-visual {
  position: relative;
  min-height: 610px;
}

.visual-card {
  position: relative;
  background: var(--card);
  border: 1px solid rgba(230, 223, 211, 0.9);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.main-card {
  transform: rotate(1.5deg);
}

.main-card img {
  width: 100%;
  aspect-ratio: 4 / 5.15;
  object-fit: cover;
}

.visual-card-caption {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 24px;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.68);
  border-radius: 22px;
  padding: 18px;
}

.visual-card-caption span {
  display: block;
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.visual-card-caption strong {
  display: block;
  margin-top: 5px;
  font-size: 1.08rem;
}

.floating-card {
  position: absolute;
  display: flex;
  gap: 13px;
  align-items: flex-start;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(230, 223, 211, 0.92);
  backdrop-filter: blur(18px);
  border-radius: 24px;
  box-shadow: var(--shadow-soft);
  padding: 18px;
  max-width: 255px;
}

.floating-card p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.floating-card-one {
  left: -28px;
  bottom: 110px;
}

.floating-card-two {
  right: -16px;
  top: 56px;
  display: block;
}

.icon-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 7px;
  box-shadow: 0 0 0 8px rgba(185, 145, 95, 0.16);
  flex: 0 0 auto;
}

.logos-strip {
  border-block: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.52);
}

.strip-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  padding: 25px 0;
  color: var(--muted);
  text-align: center;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.76rem;
}

.section-heading {
  max-width: 720px;
  margin: 0 auto 44px;
  text-align: center;
}

.section-heading.align-left {
  text-align: left;
  margin-inline: 0;
}

.section-heading h2,
.about-copy h2,
.contact-copy h2 {
  font-size: clamp(2.35rem, 5.5vw, 4.8rem);
}

.section-heading p,
.about-copy p,
.contact-copy p {
  color: var(--muted);
  font-size: 1.06rem;
}

.section-heading code {
  padding: 3px 7px;
  border-radius: 8px;
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.filter-bar {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 34px;
}

.filter-btn {
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--muted);
  border-radius: 999px;
  padding: 11px 17px;
  cursor: pointer;
  font-weight: 800;
  transition: 0.25s ease;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.portfolio-card {
  position: relative;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  transition: transform 0.28s ease, box-shadow 0.28s ease;
}

.portfolio-card:hover,
.portfolio-card:focus-visible {
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}

.portfolio-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  background: var(--bg-soft);
}

.collection-pill {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  border: 1px solid rgba(230, 223, 211, 0.92);
  box-shadow: 0 10px 24px rgba(23, 20, 18, 0.1);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(-5px);
  transition: 0.25s ease;
}

.collection-pill::before {
  content: "↗";
  font-size: 0.8rem;
}

.portfolio-card:hover .collection-pill,
.portfolio-card:focus-visible .collection-pill {
  opacity: 1;
  transform: translateY(0);
}


.card-content {
  padding: 22px;
}

.card-content span {
  color: var(--accent-dark);
  font-size: 0.75rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.13em;
}

.card-content h3 {
  margin: 8px 0 9px;
  font-size: 1.24rem;
  line-height: 1.14;
  letter-spacing: -0.03em;
}

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

.portfolio-cta {
  margin: 38px auto 0;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.62);
  display: flex;
  gap: 18px;
  justify-content: space-between;
  align-items: center;
}

.portfolio-cta p {
  margin: 0;
  font-weight: 850;
  font-size: 1.08rem;
}

.muted-section {
  background: var(--bg-soft);
  border-block: 1px solid var(--line);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.service-card {
  padding: 28px;
  background: var(--card);
  border: 1px solid rgba(230, 223, 211, 0.96);
  border-radius: var(--radius-md);
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: var(--shadow-soft);
}

.service-number {
  color: var(--accent);
  font-weight: 900;
  font-size: 0.82rem;
}

.service-card h3 {
  margin: auto 0 10px;
  font-size: 1.35rem;
  line-height: 1.1;
  letter-spacing: -0.035em;
}

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

.process-layout {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 70px;
  align-items: start;
}

.process-steps {
  display: grid;
  gap: 16px;
}

.process-step {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--card);
  box-shadow: var(--shadow-soft);
}

.process-step span {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-dark);
  display: grid;
  place-items: center;
  font-weight: 900;
}

.process-step h3 {
  margin: 0 0 4px;
  font-size: 1.22rem;
}

.process-step p {
  margin: 0;
  color: var(--muted);
}

.about-section {
  background: #161412;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.about-section::before {
  content: "";
  position: absolute;
  inset: auto -120px -240px auto;
  width: 480px;
  height: 480px;
  background: rgba(185, 145, 95, 0.18);
  border-radius: 50%;
  filter: blur(20px);
}

.about-grid {
  position: relative;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 72px;
  align-items: center;
}

.about-image {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-lg);
  padding: 18px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.28);
}

.about-image img {
  border-radius: 24px;
  width: 100%;
}

.about-copy p {
  color: rgba(255, 255, 255, 0.72);
}

.about-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.about-links a {
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  padding: 12px 16px;
  color: #fff;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.07);
  transition: 0.25s ease;
}

.about-links a:hover,
.about-links a:focus-visible {
  background: #fff;
  color: var(--ink);
}

.stats-section {
  padding: 42px 0;
  background: var(--ink);
  color: #fff;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.stat {
  padding: 28px;
  background: #161412;
}

.stat strong {
  display: block;
  font-size: 1.8rem;
  letter-spacing: -0.04em;
}

.stat span {
  color: rgba(255, 255, 255, 0.62);
}

.contact-section {
  position: relative;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 68px;
  align-items: start;
}

.contact-cards {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.contact-card {
  padding: 18px 20px;
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-soft);
  transition: 0.25s ease;
}

.contact-card:hover,
.contact-card:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(185, 145, 95, 0.45);
}

.contact-card span {
  display: block;
  color: var(--muted);
  font-size: 0.83rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.contact-card strong {
  display: block;
  margin-top: 4px;
}

.contact-form {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--card);
  box-shadow: var(--shadow);
}

.contact-form label {
  display: block;
  margin: 0 0 8px;
  font-weight: 850;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: #fffaf4;
  border-radius: 15px;
  padding: 14px 15px;
  margin: 0 0 18px;
  outline: none;
  color: var(--ink);
  transition: 0.25s ease;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(185, 145, 95, 0.14);
}

.contact-form textarea {
  resize: vertical;
}

.contact-form .btn {
  width: 100%;
  border: none;
}

.form-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: center;
}

.site-footer {
  padding: 42px 0;
  background: #111;
  color: #fff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr auto;
  gap: 26px;
  align-items: center;
}

.footer-brand .brand-mark {
  background: #fff;
  color: var(--ink);
}

.site-footer p {
  color: rgba(255, 255, 255, 0.62);
  margin: 12px 0 0;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.72);
  font-weight: 800;
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: #fff;
}

.copyright {
  text-align: right;
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(16, 14, 12, 0.9);
  backdrop-filter: blur(12px);
}

.lightbox.open {
  display: flex;
}

.lightbox-panel {
  position: relative;
  width: min(1040px, 100%);
  max-height: calc(100vh - 40px);
  display: grid;
  gap: 14px;
}

.lightbox-stage {
  display: grid;
  place-items: center;
  min-height: min(68vh, 720px);
  border-radius: 28px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.42);
}

.lightbox-stage img {
  width: 100%;
  height: min(68vh, 720px);
  object-fit: contain;
  border-radius: 28px;
}

.lightbox-info {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 0 72px;
  color: #fff;
  text-align: center;
}

.lightbox-caption {
  font-weight: 900;
  font-size: 1rem;
}

.lightbox-counter {
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.68);
  font-weight: 800;
  font-size: 0.85rem;
}

.lightbox-close,
.lightbox-nav {
  position: absolute;
  z-index: 4;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.13);
  color: #fff;
  cursor: pointer;
  transition: 0.2s ease;
}

.lightbox-close:hover,
.lightbox-nav:hover {
  background: rgba(255, 255, 255, 0.24);
}

.lightbox-close {
  top: -6px;
  right: -6px;
  width: 48px;
  height: 48px;
  font-size: 2rem;
  line-height: 1;
}

.lightbox-nav {
  top: 42%;
  width: 52px;
  height: 52px;
  font-size: 2.2rem;
  line-height: 1;
}

.lightbox-prev {
  left: -6px;
}

.lightbox-next {
  right: -6px;
}

.gallery-thumbs {
  display: flex;
  justify-content: center;
  gap: 10px;
  overflow-x: auto;
  padding: 4px 8px 10px;
}

.gallery-thumb {
  flex: 0 0 auto;
  width: 78px;
  height: 58px;
  padding: 0;
  border: 2px solid transparent;
  border-radius: 14px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.12);
  cursor: pointer;
  opacity: 0.62;
  transition: 0.2s ease;
}

.gallery-thumb.active,
.gallery-thumb:hover {
  opacity: 1;
  border-color: #fff;
}

.gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.hidden {
  display: none !important;
}


/* WhatsApp visibility helpers */
.btn-whatsapp,
.btn-whatsapp-submit {
  gap: 10px;
}

.btn-whatsapp svg,
.btn-whatsapp-submit svg,
.contact-whatsapp-icon svg {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  fill: currentColor;
}

.contact-whatsapp-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-right: 6px;
  color: #25D366;
  vertical-align: middle;
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 82px;
  z-index: 120;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 18px 0 14px;
  border-radius: 999px;
  background: #25D366;
  color: #fff;
  font-weight: 850;
  box-shadow: 0 18px 34px rgba(37, 211, 102, 0.34);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
  transform: translateY(-3px);
  background: #1ebe5d;
  box-shadow: 0 22px 38px rgba(37, 211, 102, 0.42);
}

.floating-whatsapp svg {
  width: 26px;
  height: 26px;
  fill: currentColor;
}

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 46px;
  height: 46px;
  border: none;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: 0.25s ease;
  z-index: 110;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.72s ease, transform 0.72s ease;
}

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

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.18s; }
.delay-3 { transition-delay: 0.26s; }

@media (max-width: 980px) {
  .section-padding {
    padding: 82px 0;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: fixed;
    top: 78px;
    left: 16px;
    right: 16px;
    padding: 18px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow);
    display: grid;
    transform: translateY(-18px);
    opacity: 0;
    pointer-events: none;
    transition: 0.25s ease;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-toggle.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle.open span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero-grid,
  .about-grid,
  .contact-grid,
  .process-layout {
    grid-template-columns: 1fr;
  }

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

  .main-card {
    transform: none;
  }

  .floating-card-one,
  .floating-card-two {
    position: static;
    margin-top: 14px;
    max-width: none;
  }

  .portfolio-grid,
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .strip-grid,
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-brand {
    justify-content: center;
  }

  .copyright {
    text-align: center;
  }
}

@media (max-width: 640px) {
  .container,
  .navbar {
    width: min(100% - 28px, var(--container));
  }

  .section-padding {
    padding: 66px 0;
  }

  .hero {
    min-height: auto;
    padding-top: 24px;
  }

  .hero-grid {
    gap: 46px;
  }

  .hero h1 {
    font-size: clamp(2.72rem, 17vw, 4.2rem);
  }

  .hero-actions .btn,
  .portfolio-cta .btn {
    width: 100%;
  }

  .portfolio-grid,
  .services-grid,
  .strip-grid,
  .stats-grid {
    grid-template-columns: 1fr;
  }

  .portfolio-cta {
    display: grid;
  }

  .process-step {
    grid-template-columns: 1fr;
  }

  .brand-text {
    max-width: 168px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .collection-pill {
    opacity: 1;
    transform: none;
    top: 10px;
    right: 10px;
    font-size: 0.64rem;
    padding: 7px 10px;
  }

  .lightbox {
    padding: 12px;
  }

  .lightbox-panel {
    max-height: calc(100vh - 24px);
    gap: 10px;
  }

  .lightbox-stage {
    min-height: 58vh;
    border-radius: 22px;
  }

  .lightbox-stage img {
    height: 58vh;
    border-radius: 22px;
  }

  .lightbox-info {
    padding: 0 52px;
  }

  .lightbox-close {
    top: 6px;
    right: 6px;
    width: 42px;
    height: 42px;
  }

  .lightbox-nav {
    top: auto;
    bottom: 84px;
    width: 44px;
    height: 44px;
  }

  .lightbox-prev {
    left: 8px;
  }

  .lightbox-next {
    right: 8px;
  }

  .gallery-thumb {
    width: 64px;
    height: 48px;
    border-radius: 12px;
  }


  .floating-whatsapp {
    right: 18px;
    bottom: 82px;
    width: 54px;
    height: 54px;
    min-height: 54px;
    padding: 0;
    border-radius: 50%;
  }

  .floating-whatsapp span {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
  }

  .floating-whatsapp svg {
    width: 30px;
    height: 30px;
  }

}

/* Always-visible WhatsApp floating button */
.floating-whatsapp {
  position: fixed !important;
  right: max(18px, env(safe-area-inset-right)) !important;
  bottom: calc(82px + env(safe-area-inset-bottom)) !important;
  z-index: 999999 !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
  display: inline-flex !important;
}

@media (max-width: 640px) {
  .floating-whatsapp {
    right: max(16px, env(safe-area-inset-right)) !important;
    bottom: calc(86px + env(safe-area-inset-bottom)) !important;
    width: 56px !important;
    height: 56px !important;
    min-height: 56px !important;
    padding: 0 !important;
    border-radius: 50% !important;
  }

  .floating-whatsapp span {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
  }

  .floating-whatsapp svg {
    width: 31px !important;
    height: 31px !important;
  }
}