/* ==========================================================================
   ANOOP ARCADE — Premium Sanitaryware, Tiles & Bath Solutions, Jaipur
   ========================================================================== */

:root {
  --primary: #0B1F33;
  --primary-light: #16324f;
  --secondary: #1E5A7A;
  --accent: #C9A227;
  --accent-soft: #e4c766;
  --bg: #F7F8FA;
  --white: #FFFFFF;
  --text: #17202A;
  --text-muted: #5b6774;
  --border: #e3e7ec;

  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 10px;

  --shadow-sm: 0 1px 2px rgba(11, 31, 51, 0.06), 0 1px 1px rgba(11, 31, 51, 0.04);
  --shadow-md: 0 8px 24px rgba(11, 31, 51, 0.08);
  --shadow-lg: 0 20px 48px rgba(11, 31, 51, 0.14);

  --container: 1240px;
  --section-pad: clamp(64px, 9vw, 120px);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 600; color: var(--primary); }
p { margin: 0; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: var(--section-pad) 0; }
.section--tight { padding: clamp(48px, 6vw, 80px) 0; }
.section--dark { background: var(--primary); color: rgba(255,255,255,0.88); }
.section--dark h2, .section--dark h3 { color: var(--white); }
.section--alt { background: var(--white); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--accent);
}

.section-head { max-width: 640px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(28px, 3.6vw, 40px); line-height: 1.15; }
.section-head p { margin-top: 16px; font-size: 16.5px; line-height: 1.7; color: var(--text-muted); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 30px;
  font-size: 14.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease, border-color .25s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: var(--primary); }
.btn-primary:hover { background: var(--accent-soft); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-outline { background: transparent; border-color: rgba(255,255,255,0.5); color: var(--white); }
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); transform: translateY(-2px); }
.btn-dark { background: var(--primary); color: var(--white); }
.btn-dark:hover { background: var(--primary-light); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn-block { width: 100%; }
.btn-sm { padding: 11px 20px; font-size: 13.5px; }

/* ---------- Navigation ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1100;
  background: rgba(247, 248, 250, 0.0);
  transition: background 0.35s ease, box-shadow 0.35s ease, padding 0.35s ease;
  padding: 22px 0;
}
.nav.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 rgba(11,31,51,0.06), 0 8px 24px rgba(11,31,51,0.06);
  padding: 12px 0;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; }
.brand { display: flex; flex-direction: row; align-items: center; gap: 12px; line-height: 1; }
.brand__icon {
  height: 40px;
  width: auto;
  display: block;
  transition: height 0.35s ease;
}
.nav.is-scrolled .brand__icon { height: 34px; }
.brand__wordmark { display: flex; flex-direction: column; }
.brand__name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--white);
  letter-spacing: 0.01em;
  transition: color 0.35s ease;
}
.brand__tag {
  font-size: 9.5px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 4px;
  transition: color 0.35s ease;
  white-space: nowrap;
}
.nav.is-scrolled .brand__name { color: var(--primary); }
.nav.is-scrolled .brand__tag { color: var(--secondary); }
@media (max-width: 420px) {
  .brand__tag { display: none; }
}

.nav__links { display: flex; align-items: center; gap: 34px; }
.nav__links a {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255,255,255,0.92);
  position: relative;
  padding: 4px 0;
  transition: color 0.3s ease;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.nav__links a:hover::after { width: 100%; }
.nav.is-scrolled .nav__links a { color: var(--text); }
.nav__cta { margin-left: 8px; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 6px;
  z-index: 1100;
}
.nav__toggle span {
  width: 24px; height: 2px;
  background: var(--white);
  transition: all 0.3s ease;
}
.nav.is-scrolled .nav__toggle span { background: var(--primary); }
.nav__toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__toggle.is-active span:nth-child(2) { opacity: 0; }
.nav__toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Hidden by default; only shown/positioned inside the mobile breakpoint below.
   Without this, the mobile menu's plain <ul><a> list rendered inline at the
   top of the page on desktop, with no positioning or styling applied. */
.mobile-menu { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--primary);
  overflow: hidden;
}
.hero-slider {
  position: absolute; inset: 0;
  overflow: hidden;
}
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center 25%;
  opacity: 0;
  transform: scale(1.06);
  transition: opacity 1.1s ease, transform 7s ease;
  z-index: 0;
}
.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}
@media (prefers-reduced-motion: reduce) {
  .hero-slide { transition: opacity 0.6s ease; transform: none !important; }
}
.hero__scrim {
  position: absolute; inset: 0;
  background: linear-gradient(100deg, rgba(11,19,31,0.94) 0%, rgba(11,31,51,0.86) 38%, rgba(11,31,51,0.45) 68%, rgba(11,31,51,0.2) 100%);
}
.hero__rays {
  position: absolute;
  right: -6%;
  bottom: -12%;
  width: 620px;
  height: 620px;
  opacity: 0.18;
  pointer-events: none;
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 620px;
  padding-top: 90px;
}
.hero .eyebrow { color: var(--accent-soft); }
.hero .eyebrow::before { background: var(--accent-soft); }
.hero h1 {
  color: var(--white);
  font-size: clamp(34px, 5.4vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  animation: fadeUp 0.9s ease both;
}
.hero p.lede {
  margin-top: 22px;
  font-size: 17px;
  line-height: 1.75;
  color: rgba(255,255,255,0.82);
  max-width: 520px;
  animation: fadeUp 0.9s ease 0.15s both;
}
.hero__cta {
  margin-top: 38px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeUp 0.9s ease 0.3s both;
}
.hero__brandstrip {
  position: relative;
  z-index: 2;
  margin-top: 72px;
  display: flex;
  align-items: center;
  gap: 28px;
  animation: fadeUp 0.9s ease 0.45s both;
}
.hero__brandstrip span {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
}
.hero__brandstrip img { height: 22px; width: auto; filter: brightness(0) invert(1); opacity: 0.85; }

/* ---------- Hero slider controls (dots, arrows, caption) ---------- */
.hero-slider-controls {
  position: absolute;
  z-index: 3;
  right: clamp(20px, 5vw, 64px);
  bottom: 110px;
  display: flex;
  align-items: center;
  gap: 18px;
}
.hero-slide-caption {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.72);
  white-space: nowrap;
}
.hero-dots { display: flex; align-items: center; gap: 10px; }
.hero-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  border: 1px solid rgba(255,255,255,0.5);
  padding: 0;
  transition: background 0.3s ease, transform 0.3s ease, width 0.3s ease;
}
.hero-dot:hover { background: rgba(255,255,255,0.6); }
.hero-dot.is-active {
  background: var(--accent);
  border-color: var(--accent);
  width: 22px;
  border-radius: 5px;
}
.hero-slider-arrows { display: flex; gap: 8px; }
.hero-arrow {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.28);
  color: var(--white);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.25s ease, border-color 0.25s ease;
}
.hero-arrow:hover { background: rgba(255,255,255,0.18); border-color: rgba(255,255,255,0.5); }

@media (max-width: 860px) {
  .hero-slider-controls { right: 20px; bottom: 90px; gap: 12px; }
  .hero-slide-caption { display: none; }
}
@media (max-width: 560px) {
  .hero-slider-controls { left: 20px; right: 20px; justify-content: space-between; bottom: 78px; }
  .hero-slider-arrows { display: none; }
}

.hero__scroll {
  position: absolute;
  bottom: 34px; left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.6);
  font-size: 10.5px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.hero__scroll .line { width: 1px; height: 34px; background: linear-gradient(rgba(255,255,255,0.7), transparent); animation: scrollpulse 1.8s ease infinite; }

@keyframes fadeUp { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scrollpulse { 0% { transform: scaleY(0.4); opacity: 0.3; } 50% { transform: scaleY(1); opacity: 1; } 100% { transform: scaleY(0.4); opacity: 0.3; } }
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ---------- About ---------- */
.about__grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}
.about__media { position: relative; }
.about__media img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); width: 100%; height: 560px; object-fit: cover; }
.about__media::before {
  content: "";
  position: absolute;
  top: -20px; left: -20px;
  width: 120px; height: 120px;
  border-top: 2px solid var(--accent);
  border-left: 2px solid var(--accent);
  z-index: -1;
}
.about__badge {
  position: absolute;
  bottom: -28px; right: -28px;
  background: var(--primary);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 22px 26px;
  box-shadow: var(--shadow-lg);
  text-align: center;
  min-width: 150px;
}
.about__badge strong { display: block; font-family: var(--font-display); font-size: 26px; color: var(--accent); }
.about__badge span { font-size: 11.5px; letter-spacing: 0.06em; color: rgba(255,255,255,0.8); }

.about__copy p { font-size: 16px; line-height: 1.8; color: var(--text-muted); margin-bottom: 18px; }
.about__points {
  margin-top: 30px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px 28px;
}
.about__point { display: flex; align-items: flex-start; gap: 12px; }
.about__point svg { flex-shrink: 0; margin-top: 3px; color: var(--accent); }
.about__point strong { display: block; font-size: 15px; color: var(--primary); font-weight: 600; }
.about__point span { font-size: 13.5px; color: var(--text-muted); }

/* ---------- Business categories ---------- */
.biz-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.biz-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color .35s ease;
}
.biz-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.biz-card__media { height: 180px; overflow: hidden; }
.biz-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.biz-card:hover .biz-card__media img { transform: scale(1.08); }
.biz-card__body { padding: 24px; }
.biz-card__body h3 { font-size: 18px; margin-bottom: 8px; }
.biz-card__body p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

/* ---------- Brands ---------- */
.brands__intro { max-width: 620px; margin: 0 auto 52px; text-align: center; }
.brands__intro p { font-size: 16px; color: var(--text-muted); line-height: 1.7; }
.brand-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 22px;
}
.brand-tile {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.brand-tile:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.brand-tile__logo { height: 46px; display: flex; align-items: center; justify-content: center; }
.brand-tile__logo img { max-height: 100%; max-width: 160px; object-fit: contain; }
.brand-tile--dark { background: var(--primary); }
.brand-tile--dark .brand-tile__logo img {  }
.brand-tile__logo--asis { filter: none !important; }
.brand-tile--dark p { color: rgba(255,255,255,0.7); }
.brand-tile__logo--text {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 0.01em;
}
.brand-tile__logo--text em { color: var(--secondary); font-style: normal; }
.brand-tile__soon {
  display: inline-block;
  margin-top: 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #8a6b14;
  background: rgba(201,162,39,0.14);
  padding: 3px 9px;
  border-radius: 999px;
}
.brand-tile--dark .brand-tile__soon { color: var(--accent-soft); background: rgba(255,255,255,0.1); }
.brand-tile p { font-size: 13.5px; color: var(--text-muted); line-height: 1.6; }

/* ---------- Products ---------- */
.tabs { display: flex; justify-content: center; gap: 10px; margin-bottom: 44px; flex-wrap: wrap; }
.tab-btn {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 11px 22px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text-muted);
  transition: all 0.25s ease;
}
.tab-btn:hover { border-color: var(--accent); color: var(--primary); }
.tab-btn.is-active { background: var(--primary); border-color: var(--primary); color: var(--white); }

.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.product-panel { display: none; }
.product-panel.is-active { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; animation: fadeUp 0.5s ease both; }
.product-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.product-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.product-card__media { aspect-ratio: 4/3; overflow: hidden; background: #eef0f3; }
.product-card__media img { width: 100%; height: 100%; object-fit: cover; }
.product-card__body { padding: 18px 20px 22px; }
.product-card__body h4 { font-size: 15.5px; margin-bottom: 6px; }
.product-card__body p { font-size: 13px; color: var(--text-muted); line-height: 1.55; margin-bottom: 4px; }
.product-card__cat { font-size: 11.5px; color: var(--accent); font-weight: 600; letter-spacing: 0.03em; margin-top: 8px; display: block; }
.product-card__price { font-size: 14.5px; color: var(--secondary); font-weight: 700; margin-top: 8px; }

/* ---------- Gallery ---------- */
.gallery {
  columns: 4 220px;
  column-gap: 18px;
}
.gallery__item {
  break-inside: avoid;
  margin-bottom: 18px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  cursor: zoom-in;
  box-shadow: var(--shadow-sm);
}
.gallery__item img { width: 100%; display: block; transition: transform 0.6s ease; }
.gallery__item:hover img { transform: scale(1.06); }
.gallery__caption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 16px 16px 12px;
  background: linear-gradient(to top, rgba(11,31,51,0.85), transparent);
  color: var(--white);
  font-size: 12.5px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.gallery__item:hover .gallery__caption { opacity: 1; transform: translateY(0); }

.lightbox {
  position: fixed; inset: 0;
  background: rgba(11, 19, 31, 0.94);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 40px;
}
.lightbox.is-open { display: flex; animation: fadeIn 0.25s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.lightbox img { max-width: 90vw; max-height: 86vh; border-radius: var(--radius-md); box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
.lightbox__close {
  position: absolute; top: 28px; right: 32px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.25);
  color: var(--white);
  font-size: 20px;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.25s ease;
}
.lightbox__close:hover { background: rgba(255,255,255,0.2); }

/* ---------- Brochures ---------- */
.brochure-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.brochure-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}
.brochure-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-6px); }
.brochure-card__cover { aspect-ratio: 3/4; overflow: hidden; position: relative; }
.brochure-card__cover img { width: 100%; height: 100%; object-fit: cover; }
.brochure-card__tag {
  position: absolute; top: 14px; left: 14px;
  background: var(--accent); color: var(--primary);
  font-size: 11px; font-weight: 700; letter-spacing: 0.05em;
  padding: 5px 11px; border-radius: 999px;
}
.brochure-card__body { padding: 22px 24px 26px; }
.brochure-card__body h3 { font-size: 18px; margin-bottom: 8px; }
.brochure-card__body p { font-size: 13.5px; color: var(--text-muted); line-height: 1.6; margin-bottom: 18px; }
.brochure-card__meta { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-muted); margin-bottom: 16px; }
.brochure-card__meta .filetype {
  background: var(--bg); border: 1px solid var(--border);
  padding: 3px 9px; border-radius: 4px; font-weight: 700; letter-spacing: 0.03em; color: var(--secondary);
}

/* ---------- Why choose us ---------- */
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; }
.why-item { text-align: left; }
.why-item__icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: rgba(201, 162, 39, 0.12);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.why-item h3 { font-size: 17px; margin-bottom: 8px; }
.why-item p { font-size: 13.8px; color: rgba(255,255,255,0.65); line-height: 1.65; }

/* ---------- Contact ---------- */
.contact__grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 60px;
}
.contact-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 30px;
  margin-bottom: 18px;
}
.contact-card h4 {
  color: var(--accent-soft);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.contact-card p, .contact-card a { font-size: 16px; color: var(--white); line-height: 1.7; }
.contact-card a:hover { color: var(--accent-soft); }
.contact__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 8px; }

.form-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}
.form-card h3 { color: var(--primary); font-size: 22px; margin-bottom: 6px; }
.form-card > p { color: var(--text-muted); font-size: 14px; margin-bottom: 26px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label { display: block; font-size: 13px; font-weight: 600; color: var(--primary); margin-bottom: 7px; }
.field input, .field select, .field textarea {
  width: 100%;
  padding: 13px 15px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14.5px;
  color: var(--text);
  background: var(--bg);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(30, 90, 122, 0.12);
  background: var(--white);
}
.field textarea { resize: vertical; min-height: 100px; }
.field.has-error input, .field.has-error select, .field.has-error textarea { border-color: #c0392b; }
.field__error { display: none; font-size: 12px; color: #c0392b; margin-top: 6px; }
.field.has-error .field__error { display: block; }
.form-status {
  display: none;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  margin-bottom: 18px;
}
.form-status.is-success { display: block; background: rgba(46, 139, 87, 0.1); color: #1e6b46; border: 1px solid rgba(46,139,87,0.25); }
.form-status.is-error { display: block; background: rgba(192, 57, 43, 0.08); color: #a5352a; border: 1px solid rgba(192,57,43,0.25); }
.form-footer { display: flex; align-items: center; gap: 16px; margin-top: 6px; flex-wrap: wrap; }
.whatsapp-inline {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13.5px; font-weight: 600; color: #1e6b46;
}

/* ---------- Map ---------- */
.map-wrap { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-md); border: 1px solid var(--border); }
.map-wrap iframe { width: 100%; height: 440px; border: 0; display: block; }
.map-bar {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--white); padding: 20px 26px; flex-wrap: wrap; gap: 16px;
  border-top: 1px solid var(--border);
}
.map-bar__addr { font-size: 14.5px; color: var(--text); }
.map-bar__addr strong { display: block; color: var(--primary); font-size: 15.5px; margin-bottom: 3px; }

/* ---------- Footer ---------- */
.footer { background: #081420; color: rgba(255,255,255,0.55); padding: 72px 0 0; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 0.8fr 1fr;
  gap: 40px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer__brandmark { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.footer__icon { height: 36px; width: auto; }
.footer__brand h3 { color: var(--white); font-size: 22px; margin-bottom: 0; }
.footer__brand p { font-size: 14px; line-height: 1.7; max-width: 320px; margin-bottom: 20px; }
.footer__social { display: flex; gap: 12px; }
.footer__social a {
  width: 38px; height: 38px; border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  display: flex; align-items: center; justify-content: center;
  transition: background 0.25s ease, border-color 0.25s ease;
}
.footer__social a:hover { background: var(--accent); border-color: var(--accent); color: var(--primary); }
.footer h4 { color: var(--white); font-size: 13.5px; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 20px; }
.footer__col ul li { margin-bottom: 12px; }
.footer__col a { font-size: 14.5px; transition: color 0.25s ease; }
.footer__col a:hover { color: var(--accent-soft); }
.footer__bottom {
  display: flex; align-items: center; justify-content: space-between;
  padding: 24px 0; font-size: 13px; flex-wrap: wrap; gap: 10px;
}

/* ---------- Mobile action bar ---------- */
.mobile-bar {
  display: none;
  position: fixed; left: 0; right: 0; bottom: 0;
  z-index: 900;
  background: var(--white);
  border-top: 1px solid var(--border);
  box-shadow: 0 -6px 20px rgba(11,31,51,0.1);
}
.mobile-bar__inner { display: grid; grid-template-columns: repeat(3, 1fr); }
.mobile-bar a {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 11px 0 9px;
  font-size: 11px; font-weight: 600; color: var(--primary);
  border-right: 1px solid var(--border);
}
.mobile-bar a:last-child { border-right: none; }
.mobile-bar a.is-whatsapp { color: #1e6b46; }

/* ---------- Back to top ---------- */
.to-top {
  position: fixed; right: 24px; bottom: 90px;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden; transform: translateY(10px);
  transition: all 0.3s ease;
  z-index: 800;
  border: none;
}
.to-top.is-visible { opacity: 1; visibility: visible; transform: translateY(0); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px) {
  .about__grid { grid-template-columns: 1fr; }
  .about__media img { height: 420px; }
  .biz-grid, .why-grid { grid-template-columns: repeat(2, 1fr); }
  .product-grid, .product-panel.is-active { grid-template-columns: repeat(2, 1fr); }
  .brand-grid { grid-template-columns: repeat(3, 1fr); }
  .brochure-grid { grid-template-columns: repeat(3, 1fr); }
  .contact__grid { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .gallery { columns: 3 200px; }
}

@media (max-width: 860px) {
  .nav__links { display: none; }
  .nav__toggle { display: flex; }
  .nav.menu-open {
    background: var(--white);
    padding: 18px 0;
  }
  .nav.menu-open .brand__name { color: var(--primary); }
  .nav.menu-open .brand__tag { color: var(--secondary); }
  .mobile-menu {
    position: fixed; inset: 0; z-index: 1050;
    background: var(--white);
    display: flex; flex-direction: column;
    padding: 100px 32px 40px;
    transform: translateX(100%);
    transition: transform 0.4s ease;
  }
  .mobile-menu.is-open { transform: translateX(0); }
  .mobile-menu__close {
    position: absolute;
    top: 20px; right: 20px;
    width: 44px; height: 44px;
    display: flex; align-items: center; justify-content: center;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 50%;
    color: var(--primary);
    font-size: 28px;
    line-height: 1;
    z-index: 1;
  }
  .mobile-menu a {
    font-family: var(--font-display);
    font-size: 26px; color: var(--primary);
    padding: 14px 0; border-bottom: 1px solid var(--border);
  }
  .mobile-menu .btn { margin-top: 30px; }

  .hero__brandstrip { flex-wrap: wrap; row-gap: 12px; }
  .brand-grid, .biz-grid, .why-grid, .brochure-grid { grid-template-columns: 1fr 1fr; }.brand-tile--dark .brand-tile__logo img
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .mobile-bar { display: block; }
  .to-top { bottom: 84px; }
  body { padding-bottom: 0; }
  .form-row { grid-template-columns: 1fr; }
  .gallery { columns: 2 180px; }
}

@media (max-width: 560px) {
  .section { padding: 56px 0; }
  .hero__content { padding-top: 70px; }
  .hero h1 { font-size: 32px; }
  .hero__cta .btn { flex: 1 1 auto; }
  .biz-grid, .why-grid, .brand-grid, .brochure-grid, .product-grid, .product-panel.is-active {
    grid-template-columns: 1fr;
  }
  .about__badge { position: static; margin-top: -60px; margin-left: 20px; display: inline-block; }
  .about__media { margin-bottom: 60px; }
  .about__points { grid-template-columns: 1fr; }
  .gallery { columns: 2 140px; column-gap: 12px; }
  .gallery__item { margin-bottom: 12px; }
  .map-bar { flex-direction: column; align-items: flex-start; }
  .form-card { padding: 26px 22px; }
  .tabs { gap: 8px; }
  .tab-btn { padding: 9px 16px; font-size: 12.5px; }
}

/* ---------- Videos ---------- */
.video-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.video-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}
.video-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.video-card__frame { position: relative; aspect-ratio: 16 / 9; background: #000; }
.video-card__frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.video-card__body { padding: 20px 22px 24px; }
.video-card__body h3 { font-size: 17px; color: var(--primary); }
.video-card__body p { font-size: 13.5px; color: var(--text-muted); margin-top: 6px; }

@media (max-width: 1080px) {
  .video-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .video-grid { grid-template-columns: 1fr; }
}