/* =============================================
   GMW MACHINES — style.css
   Apple-inspired · Pure B&W · Premium
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:ital,wght@0,300;0,400;0,500;0,600;0,700;1,300&display=swap');

:root {
  --black:     #000000;
  --off-black: #0a0a0a;
  --dark:      #1d1d1f;
  --mid:       #3a3a3c;
  --subtle:    #6e6e73;
  --border:    #d2d2d7;
  --light:     #f5f5f7;
  --white:     #ffffff;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius:    14px;
  --radius-sm: 8px;
  --ease:      cubic-bezier(0.4, 0, 0.2, 1);
  --t:         0.3s;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow:    0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 20px 56px rgba(0,0,0,0.14);
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translate3d(0, 32px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

@keyframes heroDrift {
  0% {
    transform: scale(1.02);
  }
  50% {
    transform: scale(1.08) translate3d(0, -10px, 0);
  }
  100% {
    transform: scale(1.04) translate3d(0, 0, 0);
  }
}

@keyframes softPulse {
  0%, 100% {
    box-shadow: 0 4px 20px rgba(37,211,102,0.4), 0 2px 8px rgba(0,0,0,0.12);
  }
  50% {
    box-shadow: 0 10px 28px rgba(37,211,102,0.42), 0 6px 16px rgba(0,0,0,0.16);
  }
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--white);
  color: var(--dark);
  font-size: 17px;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ── LAYOUT ── */
.container { width: 100%; max-width: 1080px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 100px 0; }
.section-sm { padding: 64px 0; }

/* ── TYPOGRAPHY ── */
.eyebrow {
  display: block;
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--subtle); margin-bottom: 14px;
}
.headline {
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.07;
  color: var(--dark);
}
.body-lg { font-size: 19px; font-weight: 300; color: var(--subtle); line-height: 1.68; }
.body-md  { font-size: 15px; font-weight: 400; color: var(--subtle); line-height: 1.75; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  font-family: var(--font); font-size: 14px; font-weight: 500;
  letter-spacing: -0.01em;
  padding: 12px 24px;
  border-radius: 980px;
  border: none; cursor: pointer;
  transition: all var(--t) var(--ease);
  white-space: nowrap;
}
.btn-black  { background: var(--dark); color: var(--white); }
.btn-black:hover  { background: var(--black); transform: scale(1.02); }
.btn-white  { background: var(--white); color: var(--dark); }
.btn-white:hover  { background: var(--light); transform: scale(1.02); }
.btn-outline { background: transparent; color: var(--dark); border: 1.5px solid var(--border); }
.btn-outline:hover { border-color: var(--dark); transform: scale(1.02); }
.btn-ghost  { background: transparent; color: var(--dark); font-size:14px; font-weight:500; padding: 8px 0; border-radius:0; border-bottom: 1.5px solid var(--dark); }
.btn-ghost:hover { opacity: 0.55; }
.btn-lg   { font-size: 16px; padding: 16px 32px; }
.btn-sm   { font-size: 13px; padding: 9px 18px; }
.btn-full { width: 100%; }
.btn-wa   { background: #25d366; color: var(--white); }
.btn-wa:hover { background: #1da851; transform: scale(1.02); }

/* ── HEADER ── */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: 52px;
  background: rgba(255,255,255,0.88);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  transition: background var(--t) var(--ease), box-shadow var(--t) var(--ease), border-color var(--t) var(--ease);
}
.site-header.scrolled {
  background: rgba(255,255,255,0.96);
  box-shadow: 0 10px 30px rgba(0,0,0,0.06);
  border-bottom-color: rgba(0,0,0,0.05);
}
.header-inner {
  max-width: none; margin: 0; padding: 0 clamp(18px, 3vw, 44px);
  height: 52px; display: flex; align-items: center; justify-content: space-between;
}
.logo-wrap { display: flex; align-items: center; gap: 8px; }
.logo-img  {
  width: 30px; height: 30px;
  object-fit: contain;
  border-radius: 50%;
  background: var(--dark);
  padding: 3px;
  filter: invert(1);
}
.logo-name { font-size: 15px; font-weight: 600; letter-spacing: -0.02em; color: var(--dark); }
.brand-lockup {
  position: relative;
  display: grid;
  grid-template-columns: max-content max-content;
  align-items: center;
  column-gap: 5px;
  row-gap: 0;
  min-width: 0;
  line-height: 1.05;
  padding-bottom: 18px;
}
.brand-name {
  font-size: clamp(20px, 2.1vw, 29px);
  font-weight: 700;
  letter-spacing: -0.04em;
  color: var(--dark);
  white-space: nowrap;
}
.brand-sub {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--dark);
  white-space: nowrap;
}
.brand-sub::before {
  content: "|";
  width: auto;
  height: auto;
  background: none;
  color: var(--dark);
  font-size: 18px;
  font-weight: 500;
  line-height: 1;
  flex-shrink: 0;
}
.brand-gst {
  position: absolute;
  left: 0;
  top: 31px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--dark);
  white-space: nowrap;
}

.main-nav { display: flex; align-items: center; gap: 2px; }
.main-nav a {
  font-size: 13px; font-weight: 400; color: var(--dark);
  padding: 6px 13px; border-radius: 6px;
  transition: background var(--t);
  white-space: nowrap;
}
.main-nav a:hover  { background: rgba(0,0,0,0.06); }
.main-nav a.active { font-weight: 500; }
.nav-cta {
  background: var(--dark) !important; color: var(--white) !important;
  border-radius: 980px !important; padding: 7px 16px !important;
  font-weight: 500 !important; font-size: 13px !important;
  transition: background var(--t), transform var(--t) !important;
}
.nav-cta:hover { background: var(--black) !important; transform: scale(1.03) !important; }

.nav-toggle {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.nav-toggle span {
  display: block; width: 22px; height: 1.5px;
  background: var(--dark); border-radius: 2px; transition: all 0.25s ease;
}
.nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(4.5px,4.5px); }
.nav-toggle.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(4.5px,-4.5px); }

/* ── HOME HERO ── */
.home-hero {
  min-height: 100vh;
  display: flex; flex-direction: column; justify-content: flex-end;
  position: relative; overflow: hidden;
  background: var(--off-black);
}
.hero-media {
  position: absolute; inset: 0;
  background: url('https://static.wixstatic.com/media/17c1da_f82587e4cda54c61b6272a5319b67394~mv2.jpg/v1/fill/w_1920,h_1440,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/17c1da_f82587e4cda54c61b6272a5319b67394~mv2.jpg') center/cover no-repeat;
  filter: brightness(0.38) grayscale(0.4);
  animation: heroDrift 14s ease-in-out infinite alternate;
  will-change: transform;
}
.hero-body {
  position: relative; z-index: 1;
  padding: 0 24px 88px;
  max-width: 1080px; margin: 0 auto; width: 100%;
}
.hero-body > * {
  opacity: 0;
  animation: fadeUp 0.9s var(--ease) forwards;
}
.hero-body > *:nth-child(1) { animation-delay: 0.08s; }
.hero-body > *:nth-child(2) { animation-delay: 0.18s; }
.hero-body > *:nth-child(3) { animation-delay: 0.28s; }
.hero-body > *:nth-child(4) { animation-delay: 0.38s; }
.hero-tag {
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(255,255,255,0.45); margin-bottom: 20px;
}

.range-heading {
  display: block;
  font-size: clamp(17px, 2.1vw, 26px);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dark);
  margin-bottom: 10px;
}
.hero-title {
  font-size: clamp(44px, 7vw, 88px);
  font-weight: 700; letter-spacing: -0.035em; line-height: 1.02;
  color: var(--white); margin-bottom: 24px;
}
.hero-sub {
  font-size: 19px; font-weight: 300;
  color: rgba(255,255,255,0.58);
  max-width: 460px; line-height: 1.6; margin-bottom: 40px;
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-social {
  position: relative; z-index: 1;
  display: flex; justify-content: flex-start; gap: 20px;
  padding: 0 24px 36px;
  max-width: 1080px; margin: 0 auto; width: 100%;
  opacity: 0;
  animation: fadeUp 0.9s var(--ease) 0.5s forwards;
}
.hero-social a {
  display: flex; align-items: center; gap: 7px;
  font-size: 12px; font-weight: 500;
  color: rgba(255,255,255,0.45);
  letter-spacing: 0.06em; text-transform: uppercase;
  transition: color var(--t);
}
.hero-social a:hover { color: rgba(255,255,255,0.85); }
.hero-social img { width: 16px; height: 16px; filter: brightness(0) invert(1); opacity: 0.5; }

/* ── STATS ── */
.stats-bar { background: var(--off-black); border-top: 1px solid rgba(255,255,255,0.06); }
.stats-row { display: grid; grid-template-columns: repeat(4,1fr); }
.stat-item {
  padding: 32px 20px; text-align: center;
  border-right: 1px solid rgba(255,255,255,0.06);
}
.stat-item:last-child { border-right: none; }
.stat-num {
  font-size: 36px; font-weight: 700;
  letter-spacing: -0.03em; color: var(--white);
  display: block; line-height: 1; margin-bottom: 6px;
}
.stat-lbl {
  font-size: 11px; font-weight: 400;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.08em; text-transform: uppercase;
}

/* ── ABOUT HOME ── */
.about-home { background: var(--white); }
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.about-grid img {
  width: 100%; border-radius: var(--radius);
  aspect-ratio: 4/3; object-fit: cover;
  filter: grayscale(15%);
}
.about-text .headline { margin-bottom: 20px; }
.about-text p { font-size: 16px; color: var(--subtle); line-height: 1.8; margin-bottom: 14px; }
.about-text .btn { margin-top: 12px; }

/* ── CLIENTS ── */
.clients-section { background: var(--light); }
.clients-grid {
  display: flex; flex-wrap: wrap;
  justify-content: center; align-items: center; gap: 14px;
  margin-top: 40px;
}
.client-box {
  width: 148px; height: 78px;
  background: var(--white); border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center; padding: 14px;
  box-shadow: var(--shadow-sm); transition: box-shadow var(--t);
}
.client-box:hover { box-shadow: var(--shadow); }
.client-box img { max-width: 100%; max-height: 100%; object-fit: contain; filter: grayscale(100%); opacity: 0.6; transition: opacity var(--t), filter var(--t); }
.client-box:hover img { opacity: 1; filter: grayscale(0%); }

/* ── PRODUCT GRID ── */
.prod-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 18px;
}
.prod-card {
  background: var(--light); border-radius: var(--radius); overflow: hidden;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
  cursor: pointer;
}
.prod-card:hover { transform: scale(1.016); box-shadow: var(--shadow-lg); }
.prod-img { width: 100%; aspect-ratio: 3/4; overflow: hidden; background: #e8e8ed; }
.prod-img img {
  width: 100%; height: 100%; object-fit: cover; filter: grayscale(10%);
  transition: transform 0.5s var(--ease);
}
.prod-card:hover .prod-img img { transform: scale(1.06); }
.prod-card > a { display: block; color: inherit; }
.prod-info { padding: 18px 20px; }
.prod-info h3 { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; color: var(--dark); margin-bottom: 5px; line-height: 1.35; }
.prod-price { font-size: 13px; color: var(--subtle); }
.prod-price strong { color: var(--dark); font-weight: 600; }

/* ── SECTORS ── */
.sectors-section { background: var(--dark); }
.sectors-header { margin-bottom: 52px; }
.sectors-header .eyebrow { color: rgba(255,255,255,0.35); }
.sectors-header .headline { color: var(--white); margin-bottom: 14px; }
.sectors-header .body-lg  { color: rgba(255,255,255,0.45); }
.sectors-grid {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 3px; border-radius: var(--radius); overflow: hidden;
}
.sector-card { position: relative; aspect-ratio: 4/3; overflow: hidden; cursor: pointer; }
.sector-card img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(40%) brightness(0.72);
  transition: filter 0.5s ease, transform 0.5s ease;
}
.sector-card:hover img { filter: grayscale(0%) brightness(0.85); transform: scale(1.05); }
.sector-label {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.68) 0%, transparent 55%);
  display: flex; align-items: flex-end; padding: 18px 20px;
}
.sector-label span {
  font-size: 12px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: rgba(255,255,255,0.88);
}

/* ── PAGE HERO (inner pages) ── */
.page-hero {
  position: relative; height: 480px; overflow: hidden;
  margin-top: 52px;
}
.page-hero img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(25%) brightness(0.48);
  animation: heroDrift 16s ease-in-out infinite alternate;
  will-change: transform;
}
.page-hero-text {
  position: absolute; inset: 0;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 56px 24px;
  max-width: 1080px; margin: 0 auto; left: 0; right: 0;
}
.page-hero-text > * {
  opacity: 0;
  animation: fadeUp 0.85s var(--ease) forwards;
}
.page-hero-text > *:nth-child(1) { animation-delay: 0.08s; }
.page-hero-text > *:nth-child(2) { animation-delay: 0.18s; }
.page-hero-text .eyebrow { color: rgba(255,255,255,0.4); margin-bottom: 12px; }
.page-hero-text h1 {
  font-size: clamp(30px,5vw,60px);
  font-weight: 700; letter-spacing: -0.03em; line-height: 1.06;
  color: var(--white); max-width: 640px;
}

/* ── ABOUT PAGE ── */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.about-intro img { border-radius: var(--radius); width: 100%; filter: grayscale(15%); }
.about-intro p { font-size: 16px; color: var(--subtle); line-height: 1.8; margin-bottom: 14px; }
.machine-list { margin: 20px 0 28px; }
.machine-list li {
  font-size: 15px; color: var(--dark);
  padding: 14px 0; border-bottom: 1px solid var(--border);
  display: flex; align-items: flex-start; gap: 12px;
}
.machine-list li span { font-weight: 600; }
.machine-list li::before {
  content: '→'; color: var(--subtle); font-size: 14px;
  flex-shrink: 0; margin-top: 1px;
}
.testimonial-card {
  background: var(--light); border-radius: var(--radius); padding: 40px; margin-top: 56px;
}
.testimonial-card blockquote {
  font-size: 18px; font-weight: 400; color: var(--dark);
  line-height: 1.75; margin-bottom: 20px; font-style: italic;
}
.testimonial-card cite { font-size: 13px; font-weight: 500; color: var(--subtle); font-style: normal; }
.reviews-showcase { margin-top: 56px; }
.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}
.review-card {
  background: var(--light);
  border-radius: var(--radius);
  padding: 28px 24px;
  border: 1px solid rgba(0,0,0,0.05);
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.review-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}
.review-stars {
  font-size: 15px;
  letter-spacing: 0.18em;
  color: var(--dark);
  margin-bottom: 14px;
}
.review-card blockquote {
  font-size: 16px;
  color: var(--dark);
  line-height: 1.75;
  margin-bottom: 16px;
}
.review-card cite {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--subtle);
  font-style: normal;
  letter-spacing: 0.02em;
}

/* ── PRODUCTS PAGE ── */
.products-full-grid {
  display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; margin-bottom: 60px;
}
.product-full-card {
  background: var(--light); border-radius: var(--radius); overflow: hidden;
  transition: transform var(--t) var(--ease), box-shadow var(--t) var(--ease);
}
.product-full-card:hover { transform: scale(1.016); box-shadow: var(--shadow-lg); }
.product-full-card a { display: block; }
.pfc-img { width: 100%; background: #e8e8ed; overflow: hidden; }
.pfc-img img {
  width: 100%; aspect-ratio: 3/4; object-fit: cover;
  filter: grayscale(10%); transition: transform 0.5s var(--ease);
}
.product-full-card:hover .pfc-img img { transform: scale(1.05); }
.pfc-info { padding: 18px 20px; }
.pfc-info h3 { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; color: var(--dark); margin-bottom: 5px; line-height: 1.35; }
.pfc-price { font-size: 13px; color: var(--subtle); }
.pfc-price strong { color: var(--dark); }

/* ── PRODUCT DETAIL ── */
.product-detail-section { background: var(--white); }
.product-detail-grid {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 40px; align-items: start;
}
.product-gallery {
  background: var(--light); border-radius: var(--radius);
  padding: 18px; box-shadow: var(--shadow-sm);
}
.product-stage {
  position: relative; background: #ececef; border-radius: var(--radius-sm);
  overflow: hidden; aspect-ratio: 1 / 1;
}
.product-stage img {
  width: 100%; height: 100%; object-fit: contain;
  display: none; padding: 24px;
}
.product-stage img.active { display: block; }
.product-stage img.active { animation: fadeUp 0.55s var(--ease); }
.gallery-btn {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 42px; height: 42px; border: none; border-radius: 50%;
  background: rgba(255,255,255,0.92); color: var(--dark);
  font-size: 22px; cursor: pointer; box-shadow: var(--shadow-sm);
  transition: transform var(--t), background var(--t);
}
.gallery-btn:hover { transform: translateY(-50%) scale(1.04); background: var(--white); }
.gallery-btn.prev { left: 16px; }
.gallery-btn.next { right: 16px; }
.gallery-thumbs {
  display: grid; grid-template-columns: repeat(3,1fr);
  gap: 12px; margin-top: 14px;
}
.gallery-thumb {
  border: 1.5px solid transparent; border-radius: var(--radius-sm);
  background: #ececef; padding: 8px; cursor: pointer;
  transition: border-color var(--t), transform var(--t);
}
.gallery-thumb.active { border-color: var(--dark); }
.gallery-thumb:hover { transform: translateY(-2px); }
.gallery-thumb.active { transform: translateY(-2px) scale(1.02); }
.gallery-thumb img {
  width: 100%; aspect-ratio: 1 / 1; object-fit: contain;
}
.product-detail-card {
  background: var(--light); border-radius: var(--radius);
  padding: 34px 32px;
}
.product-detail-card h1 {
  font-size: clamp(30px, 4vw, 52px);
  font-weight: 700; letter-spacing: -0.03em;
  line-height: 1.05; color: var(--dark); margin-bottom: 14px;
}
.product-detail-card p {
  font-size: 16px; color: var(--subtle);
  line-height: 1.75;
}
.detail-meta {
  margin: 22px 0 28px;
  font-size: 12px; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--subtle);
}
.model-panel {
  background: var(--white); border-radius: var(--radius-sm);
  padding: 24px 24px 10px; border: 1px solid var(--border);
}
.model-panel h2 {
  font-size: 16px; font-weight: 700;
  letter-spacing: -0.01em; color: var(--dark); margin-bottom: 14px;
}
.model-list {
  display: grid; gap: 10px;
}
.model-list li {
  display: flex; justify-content: space-between; gap: 18px;
  padding: 12px 0; border-bottom: 1px solid var(--border);
  font-size: 15px; color: var(--dark);
}
.model-list li span:first-child { font-weight: 600; }
.model-list li:last-child { border-bottom: none; }
.product-detail-actions {
  display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px;
}

/* Extra care */
.extra-care { background: var(--light); }
.care-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; }
.care-card {
  background: var(--white); border-radius: var(--radius); padding: 28px 22px;
  transition: box-shadow var(--t);
}
.care-card:hover { box-shadow: var(--shadow); }
.care-icon-wrap {
  width: 48px; height: 48px; background: var(--light);
  border-radius: 12px; display: flex; align-items: center; justify-content: center;
  margin-bottom: 18px;
}
.care-icon-wrap img { width: 26px; height: 26px; object-fit: contain; filter: grayscale(100%); }
.care-card h3 { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; color: var(--dark); margin-bottom: 8px; }
.care-card p { font-size: 13px; color: var(--subtle); line-height: 1.65; }

/* ── CONTACT ── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.contact-hero-img { border-radius: var(--radius); width: 100%; filter: grayscale(20%); margin-bottom: 40px; }
.info-group { margin-bottom: 26px; }
.info-label {
  font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--subtle); margin-bottom: 7px; display: block;
}
.info-group a, .info-group p {
  font-size: 15px; color: var(--dark); display: block;
  line-height: 1.8; transition: opacity var(--t);
}
.info-group a:hover { opacity: 0.5; }
.social-row { display: flex; gap: 10px; margin-top: 28px; }
.social-link {
  font-size: 13px; font-weight: 500;
  color: var(--dark); padding: 8px 18px;
  border: 1.5px solid var(--border); border-radius: 980px;
  transition: all var(--t);
}
.social-link:hover { border-color: var(--dark); background: var(--dark); color: var(--white); }

.contact-form-box {
  background: var(--light); border-radius: var(--radius); padding: 40px;
}
.contact-form-box h2 {
  font-size: 22px; font-weight: 700; letter-spacing: -0.02em; color: var(--dark); margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-field { margin-bottom: 14px; }
.form-field label {
  display: block; font-size: 11px; font-weight: 600;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--subtle); margin-bottom: 7px;
}
.form-field input,
.form-field textarea,
.form-field select {
  width: 100%; padding: 12px 16px;
  background: var(--white); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); font-family: var(--font); font-size: 15px;
  color: var(--dark); outline: none;
  transition: border-color var(--t), box-shadow var(--t);
  -webkit-appearance: none;
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
  border-color: var(--dark);
  box-shadow: 0 0 0 3px rgba(0,0,0,0.07);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-success {
  display: none; margin-top: 14px;
  background: #f0faf0; border: 1px solid #b8dfbc; color: #1a6b2a;
  padding: 14px; border-radius: var(--radius-sm);
  font-size: 14px; font-weight: 500; text-align: center;
}

.cta-box {
  margin-top: 20px; background: var(--dark); border-radius: var(--radius);
  padding: 28px 32px; display: flex; align-items: center;
  justify-content: space-between; gap: 20px; flex-wrap: wrap;
}
.cta-box p { font-size: 14px; color: rgba(255,255,255,0.6); line-height: 1.55; }
.cta-box strong { display: block; font-size: 16px; font-weight: 600; color: var(--white); margin-bottom: 4px; }
.cta-btns { display: flex; gap: 10px; flex-shrink: 0; flex-wrap: wrap; }

.map-wrap { border-radius: var(--radius); overflow: hidden; margin-top: 56px; }
.map-wrap iframe { display: block; width: 100%; height: 380px; border: none; filter: grayscale(30%) contrast(0.95); }

/* ── WHATSAPP FLOAT ── */
.wa-float {
  position: fixed; bottom: 28px; right: 24px; z-index: 999;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25d366; color: var(--white);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4), 0 2px 8px rgba(0,0,0,0.12);
  transition: transform var(--t), box-shadow var(--t);
  animation: softPulse 2.8s ease-in-out infinite;
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 8px 32px rgba(37,211,102,0.5); }
.wa-float svg { width: 28px; height: 28px; }

.js-ready .reveal {
  opacity: 0;
  transform: translate3d(0, 34px, 0);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}
.js-ready .reveal.reveal-left {
  transform: translate3d(-38px, 20px, 0);
}
.js-ready .reveal.reveal-right {
  transform: translate3d(38px, 20px, 0);
}
.js-ready .reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .hero-media,
  .page-hero img,
  .wa-float {
    animation: none !important;
  }
}

/* ── FOOTER ── */
.site-footer { background: var(--off-black); padding: 60px 0 32px; }
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr;
  gap: 60px; margin-bottom: 48px;
}
.footer-brand { display: flex; align-items: center; gap: 11px; margin-bottom: 14px; }
.footer-logo { width: 34px; height: 34px; object-fit: contain; border-radius: 50%; background: #fff; padding: 3px; filter: invert(1); }
.footer-brand-name { font-size: 14px; font-weight: 600; letter-spacing: -0.01em; color: var(--white); }
.footer-tagline  { font-size: 13px; color: rgba(255,255,255,0.3); line-height: 1.65; }
.footer-address  { font-size: 13px; color: rgba(255,255,255,0.3); line-height: 1.75; margin-top: 12px; }
.footer-col h4 {
  font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase;
  color: rgba(255,255,255,0.35); margin-bottom: 18px;
}
.footer-col a {
  display: block; font-size: 14px; color: rgba(255,255,255,0.55);
  margin-bottom: 10px; transition: color var(--t);
}
.footer-col a:hover { color: var(--white); }
.footer-divider { height: 1px; background: rgba(255,255,255,0.06); margin-bottom: 24px; }
.footer-bottom {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.footer-bottom p { font-size: 12px; color: rgba(255,255,255,0.22); }
.footer-bottom-links { display: flex; gap: 18px; }
.footer-bottom-links a { font-size: 12px; color: rgba(255,255,255,0.28); transition: color var(--t); }
.footer-bottom-links a:hover { color: rgba(255,255,255,0.65); }

/* ── NAV PADDING ── */
main { padding-top: 52px; }

/* ── SECTION HEADER UTIL ── */
.sec-head { margin-bottom: 52px; }
.sec-head .headline { margin-bottom: 14px; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 960px) {
  .nav-toggle { display: flex; }
  .main-nav {
    position: fixed; top: 52px; right: -100%;
    width: min(300px,80vw); height: calc(100vh - 52px);
    background: rgba(255,255,255,0.97); backdrop-filter: blur(20px);
    flex-direction: column; align-items: flex-start;
    padding: 28px 20px; gap: 4px;
    box-shadow: -6px 0 40px rgba(0,0,0,0.1);
    transition: right 0.3s ease; overflow-y: auto;
  }
  .main-nav.open { right: 0; }
  .main-nav a { width: 100%; font-size: 16px; padding: 12px 16px; border-radius: var(--radius-sm); }
  .nav-cta { margin-top: 8px; text-align: center; }

  .logo-wrap { padding-right: 50px; }
  .brand-lockup {
    grid-template-columns: max-content minmax(0, 1fr);
    column-gap: 5px;
    max-width: calc(100vw - 190px);
    padding-bottom: 17px;
  }
  .brand-name { font-size: 27px; }
  .brand-sub {
    font-size: 13px;
    gap: 6px;
    overflow: hidden;
    text-overflow: clip;
  }
  .brand-gst { grid-column: 1 / -1; }

  .about-grid, .about-intro, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .prod-grid, .products-full-grid { grid-template-columns: repeat(2,1fr); }
  .care-grid { grid-template-columns: repeat(2,1fr); }
  .reviews-grid { grid-template-columns: 1fr; }
  .sectors-grid { grid-template-columns: repeat(2,1fr); }
  .stats-row { grid-template-columns: repeat(2,1fr); }
  .stat-item { border-bottom: 1px solid rgba(255,255,255,0.06); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3), .stat-item:nth-child(4) { border-bottom: none; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 36px; }
  .cta-box { flex-direction: column; align-items: flex-start; }
  .page-hero { height: 340px; }
}
@media (max-width: 600px) {
  .section { padding: 72px 0; }
  .container { padding: 0 14px; }
  .header-inner { padding: 0 12px; }
  .logo-wrap { gap: 6px !important; padding-right: 40px; }
  .logo-img { width: 54px !important; height: 54px !important; }
  .brand-lockup {
    grid-template-columns: max-content minmax(0, 1fr);
    column-gap: 4px;
    row-gap: 0;
    max-width: calc(100vw - 128px);
    padding-bottom: 15px;
  }
  .brand-name { font-size: 20px; letter-spacing: -0.03em; }
  .brand-sub {
    font-size: clamp(6.8px, 1.9vw, 8.6px);
    letter-spacing: 0;
    gap: 5px;
    overflow: hidden;
    text-overflow: clip;
    white-space: nowrap;
  }
  .brand-sub::before { font-size: 12px; }
  .brand-gst { top: 25px; font-size: 8.4px; letter-spacing: 0; }
  .prod-grid, .products-full-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    align-items: start;
    width: 100%;
  }
  .prod-grid > *, .products-full-grid > * { grid-column: auto !important; }
  .prod-grid > div:has(.range-heading) {
    grid-column: 1 / -1 !important;
    margin: 18px 0 0 !important;
  }
  .prod-grid > div:first-child:has(.range-heading) { margin-top: 0 !important; }
  .range-heading {
    font-size: 18px;
    line-height: 1.28;
    letter-spacing: 0.08em;
    max-width: 100%;
  }
  .prod-card { border-radius: 12px; }
  .prod-img { aspect-ratio: 1 / 1; }
  .prod-info { padding: 12px 10px 14px; }
  .prod-info h3 {
    font-size: 12px;
    line-height: 1.25;
    margin-bottom: 7px;
    overflow-wrap: anywhere;
  }
  .prod-price {
    font-size: 10.5px;
    line-height: 1.42;
    overflow-wrap: anywhere;
  }
  .care-grid { grid-template-columns: 1fr; }
  .sectors-section { padding-top: 64px; padding-bottom: 64px; }
  .sectors-header { margin-bottom: 28px; }
  .sectors-header .headline { font-size: 30px; }
  .sectors-header .body-lg { font-size: 15px; line-height: 1.55; }
  .sectors-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px;
    border-radius: 12px;
  }
  .sector-card { aspect-ratio: 1 / 0.78; }
  .sector-label { padding: 9px 10px; }
  .sector-label span { font-size: 9px; letter-spacing: 0.06em; }
  .form-row { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .contact-form-box { padding: 24px 18px; }
  .product-detail-card { padding: 24px 18px; }
  .gallery-btn { width: 38px; height: 38px; }
  .model-list li { grid-template-columns: 1fr; display: grid; gap: 4px; }
  .page-hero { height: 260px; }
  .stats-row { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 380px) {
  .prod-grid, .products-full-grid { gap: 10px; }
  .prod-info { padding: 11px 10px 13px; }
  .prod-info h3 { font-size: 12px; }
  .prod-price { font-size: 10.5px; }
  .range-heading { font-size: 16px; }
}