/* ============================================================
   Maa Enterprise — Design System
   Palette: Deep Navy / Amber Gold / Cool Off-White / Slate
   Type: Syne (display) + Inter (body)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=Inter:wght@400;500;600&display=swap');

/* ── Tokens ─────────────────────────────────────────────── */
:root {
  --navy:        #1A2B4A;
  --navy-deep:   #0F1C30;
  --navy-mid:    #1e3357;
  --gold:        #C8860A;
  --gold-light:  #E09A18;
  --off-white:   #F2F4F7;
  --pale-steel:  #E8EDF5;
  --slate:       #344054;
  --slate-light: #667085;
  --white:       #FFFFFF;

  --ff-display: 'Syne', sans-serif;
  --ff-body:    'Inter', sans-serif;

  --r-sm: 4px;
  --r-md: 8px;
  --r-lg: 16px;

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --t: 0.3s ease;
  --t-slow: 0.65s var(--ease-out-expo);
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--ff-body);
  background: var(--off-white);
  color: var(--slate);
  line-height: 1.6;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; }

/* ── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--ff-display);
  line-height: 1.12;
  color: var(--navy);
}

/* ── Navigation ─────────────────────────────────────────── */
.nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 200;
  padding: clamp(14px, 2vw, 22px) clamp(20px, 5vw, 80px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background var(--t), box-shadow var(--t);
}
.nav.scrolled {
  background: var(--navy-deep);
  box-shadow: 0 2px 28px rgba(0,0,0,0.22);
}
.nav__logo {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: clamp(17px, 2.2vw, 22px);
  color: var(--white);
  letter-spacing: -0.3px;
  position: relative;
  z-index: 201;
}
.nav__logo span { color: var(--gold); }

.nav__links {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.5vw, 36px);
}
.nav__links a {
  color: rgba(255,255,255,0.82);
  font-size: 14.5px;
  font-weight: 500;
  transition: color var(--t);
  position: relative;
  z-index: 201;
}
.nav__links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gold);
  transition: width var(--t);
}
.nav__links a:hover,
.nav__links a.active { color: var(--white); }
.nav__links a:hover::after,
.nav__links a.active::after { width: 100%; }

.nav__cta {
  background: var(--gold);
  color: var(--navy-deep) !important;
  padding: 9px 22px;
  border-radius: var(--r-sm);
  font-weight: 600 !important;
  transition: background var(--t), transform var(--t) !important;
}
.nav__cta::after { display: none !important; }
.nav__cta:hover {
  background: var(--gold-light) !important;
  transform: translateY(-1px);
}
.nav__cta:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  position: relative;
  z-index: 201;
  aria-label: "Open menu";
}
.nav__hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform var(--t), opacity var(--t);
}
.nav__hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__hamburger.open span:nth-child(2) { opacity: 0; transform: translateX(6px); }
.nav__hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  min-height: 100svh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  overflow: hidden;
}
.hero__left {
  background: var(--navy-deep);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(100px,12vw,140px) clamp(28px,6vw,80px) clamp(60px,8vw,100px);
  position: relative;
  z-index: 2;
}
.hero__left::before {
  content: '';
  position: absolute;
  bottom: -20%;
  left: -20%;
  width: 60%;
  height: 60%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,134,10,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.hero__kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
}
.hero__kicker-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}
.hero__kicker-text {
  font-size: 12px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* X-factor: word assembly animation */
.hero__title {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: clamp(38px, 5.2vw, 68px);
  color: var(--white);
  line-height: 1.06;
  margin-bottom: 22px;
}
.hero__title .line {
  display: block;
  overflow: hidden;
}
.hero__title .word {
  display: inline-block;
  transform: translateY(110%);
  opacity: 0;
  transition: transform 0.72s var(--ease-out-expo), opacity 0.6s ease;
}
.hero__title .word.up { transform: translateY(0); opacity: 1; }
.hero__title .line:nth-child(1) .word { transition-delay: 0.08s; }
.hero__title .line:nth-child(2) .word { transition-delay: 0.22s; }
.hero__title .line:nth-child(3) .word { transition-delay: 0.38s; }
.hero__title .accent { color: var(--gold); }

.hero__sub {
  font-size: clamp(14px, 1.6vw, 17px);
  color: rgba(255,255,255,0.65);
  max-width: 44ch;
  line-height: 1.7;
  margin-bottom: 10px;
  transform: translateY(18px);
  opacity: 0;
  transition: transform 0.7s var(--ease-out-expo) 0.55s, opacity 0.6s ease 0.55s;
}
.hero__sub.up { transform: translateY(0); opacity: 1; }

.hero__brands-tag {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--gold);
  letter-spacing: 0.5px;
  margin-bottom: 38px;
  transform: translateY(18px);
  opacity: 0;
  transition: transform 0.7s var(--ease-out-expo) 0.68s, opacity 0.6s ease 0.68s;
}
.hero__brands-tag.up { transform: translateY(0); opacity: 1; }

.hero__actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  transform: translateY(18px);
  opacity: 0;
  transition: transform 0.7s var(--ease-out-expo) 0.82s, opacity 0.6s ease 0.82s;
}
.hero__actions.up { transform: translateY(0); opacity: 1; }

/* Right image panel */
.hero__right {
  position: relative;
  overflow: hidden;
}
.hero__right-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.62) saturate(0.85);
  transform: scale(1.06);
  transition: transform 9s ease;
}
.hero__right-img.pan { transform: scale(1); }
.hero__right::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, var(--navy-deep) 0%, transparent 28%);
  z-index: 1;
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--ff-body);
  font-weight: 600;
  font-size: 15px;
  padding: 13px 26px;
  border-radius: var(--r-sm);
  border: none;
  cursor: pointer;
  transition: transform var(--t), box-shadow var(--t), background var(--t);
  white-space: nowrap;
}
.btn:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }

.btn-gold  { background: var(--gold); color: var(--navy-deep); }
.btn-gold:hover {
  background: var(--gold-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200,134,10,0.3);
}
.btn-ghost {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.38);
}
.btn-ghost:hover {
  border-color: rgba(255,255,255,0.75);
  background: rgba(255,255,255,0.06);
  transform: translateY(-2px);
}
.btn-navy { background: var(--navy); color: var(--white); }
.btn-navy:hover {
  background: var(--navy-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15,28,48,0.25);
}
.btn-gold-outline {
  background: transparent;
  color: var(--gold);
  border: 1.5px solid var(--gold);
}
.btn-gold-outline:hover {
  background: var(--gold);
  color: var(--navy-deep);
  transform: translateY(-2px);
}

/* ── Brands Strip ────────────────────────────────────────── */
.brands-strip {
  background: var(--navy);
  padding: 28px clamp(20px,5vw,80px);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px,5vw,72px);
  flex-wrap: wrap;
}
.brands-strip__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  margin-right: 8px;
}
.brands-strip__item {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(16px,1.8vw,20px);
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.3px;
  transition: color var(--t);
  cursor: default;
}
.brands-strip__item:hover { color: var(--gold); }
.brands-strip__sep {
  width: 1px;
  height: 22px;
  background: rgba(255,255,255,0.14);
}

/* ── Section Shell ───────────────────────────────────────── */
.section {
  padding: clamp(64px,10vw,120px) clamp(20px,5vw,80px);
}
.section--white  { background: var(--white); }
.section--navy   { background: var(--navy); color: var(--white); }
.section--steel  { background: var(--pale-steel); }

.s-tag {
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}
.s-title {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: clamp(26px,3.8vw,46px);
  color: var(--navy);
  margin-bottom: clamp(14px,2vw,22px);
  max-width: 22ch;
}
.s-title--white { color: var(--white); }
.s-title--wide  { max-width: 36ch; }
.s-body {
  font-size: clamp(14px,1.5vw,16.5px);
  color: var(--slate-light);
  max-width: 62ch;
  line-height: 1.78;
}
.s-body--white { color: rgba(255,255,255,0.65); }

/* ── Product Cards (homepage) ────────────────────────────── */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  background: var(--pale-steel);
  margin-top: clamp(44px,6vw,72px);
}
.prod-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3/4;
  display: block;
}
.prod-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.55) saturate(0.8);
  transition: transform 0.65s ease, filter 0.5s ease;
}
.prod-card:hover .prod-card__img {
  transform: scale(1.07);
  filter: brightness(0.5) saturate(0.75);
}
.prod-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(10,18,36,0.95) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(18px,2.5vw,32px);
  z-index: 1;
}
.prod-card__brand {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 7px;
}
.prod-card__name {
  font-family: var(--ff-display);
  font-weight: 700;
  font-size: clamp(18px,2.2vw,26px);
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 10px;
}
.prod-card__desc {
  font-size: 13.5px;
  color: rgba(255,255,255,0.65);
  margin-bottom: 18px;
  max-width: 28ch;
  line-height: 1.55;
}
.prod-card__cta {
  font-size: 13px;
  font-weight: 600;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--t);
}
.prod-card:hover .prod-card__cta { gap: 10px; }
.prod-card__cta svg {
  width: 14px; height: 14px;
  transition: transform var(--t);
}
.prod-card:hover .prod-card__cta svg { transform: translateX(4px); }

/* ── Trust / Why Us ─────────────────────────────────────── */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: clamp(32px,5vw,56px);
  margin-top: clamp(44px,6vw,72px);
}
.trust-item__icon {
  width: 50px; height: 50px;
  border-radius: 12px;
  background: rgba(200,134,10,0.14);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 18px;
}
.trust-item__title {
  font-family: var(--ff-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.trust-item__body {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
}

/* ── CTA Banner ─────────────────────────────────────────── */
.cta-banner {
  background: var(--gold);
  padding: clamp(44px,7vw,76px) clamp(20px,5vw,80px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.cta-banner__title {
  font-family: var(--ff-display);
  font-size: clamp(22px,3.2vw,40px);
  font-weight: 800;
  color: var(--navy-deep);
  max-width: 22ch;
  line-height: 1.15;
}

/* ── Footer ──────────────────────────────────────────────── */
.footer {
  background: var(--navy-deep);
  padding: clamp(52px,8vw,88px) clamp(20px,5vw,80px) clamp(24px,3vw,36px);
}
.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: clamp(28px,5vw,64px);
  margin-bottom: clamp(36px,5vw,56px);
  padding-bottom: clamp(36px,5vw,56px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}
.footer__brand {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--white);
  margin-bottom: 12px;
}
.footer__brand span { color: var(--gold); }
.footer__tagline {
  font-size: 13.5px;
  color: rgba(255,255,255,0.45);
  max-width: 30ch;
  line-height: 1.7;
  margin-bottom: 22px;
}
.footer__contacts a {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: rgba(255,255,255,0.5);
  margin-bottom: 7px;
  transition: color var(--t);
}
.footer__contacts a:hover { color: var(--gold); }
.footer__col-title {
  font-family: var(--ff-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}
.footer__links a {
  display: block;
  font-size: 13.5px;
  color: rgba(255,255,255,0.48);
  margin-bottom: 10px;
  transition: color var(--t);
}
.footer__links a:hover { color: var(--gold); }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  font-size: 12.5px;
  color: rgba(255,255,255,0.3);
}

/* ── Page Header (inner pages) ──────────────────────────── */
.page-header {
  background: var(--navy-deep);
  padding: clamp(110px,15vw,160px) clamp(20px,5vw,80px) clamp(52px,7vw,80px);
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -8%;
  width: 55vw; height: 55vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200,134,10,0.07) 0%, transparent 70%);
  pointer-events: none;
}
.page-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, transparent 60%);
}
.page-header__title {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: clamp(34px,5.5vw,68px);
  color: var(--white);
  margin-bottom: 14px;
}
.page-header__sub {
  font-size: clamp(14px,1.6vw,17.5px);
  color: rgba(255,255,255,0.58);
  max-width: 55ch;
  line-height: 1.7;
}

/* ── About ──────────────────────────────────────────────── */
.about-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px,6vw,88px);
  align-items: center;
}
.about-split__img {
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
}
.about-split__img img { width: 100%; height: 100%; object-fit: cover; }

.about-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--pale-steel);
  margin-top: 56px;
}
.about-stat {
  background: var(--white);
  padding: clamp(18px,3vw,32px);
  text-align: center;
}
.about-stat__num {
  font-family: var(--ff-display);
  font-size: clamp(30px,4vw,52px);
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 6px;
}
.about-stat__num sup { color: var(--gold); font-size: 0.55em; vertical-align: top; margin-top: 6px; display: inline-block; }
.about-stat__label {
  font-size: 12.5px;
  color: var(--slate-light);
  font-weight: 500;
}

/* ── Brands Page ────────────────────────────────────────── */
.brand-block {
  padding: clamp(52px,7vw,88px) clamp(20px,5vw,80px);
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: clamp(40px,6vw,88px);
  align-items: start;
}
.brand-block--alt {
  background: var(--white);
  grid-template-columns: 1.3fr 1fr;
}
.brand-block--alt .brand-block__visual { order: -1; }

.brand-block__label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
}
.brand-block__name {
  font-family: var(--ff-display);
  font-weight: 800;
  font-size: clamp(28px,4vw,52px);
  color: var(--navy);
  margin-bottom: 8px;
}
.brand-block__origin {
  font-size: 14px;
  color: var(--slate-light);
  margin-bottom: 24px;
  font-weight: 500;
}
.brand-block__body {
  font-size: clamp(14px,1.5vw,16px);
  color: var(--slate);
  line-height: 1.78;
  margin-bottom: 28px;
  max-width: 58ch;
}
.certs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 28px;
}
.cert {
  padding: 5px 12px;
  background: var(--pale-steel);
  border-radius: 4px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--navy);
}
.brand-block__visual {
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  position: sticky;
  top: 100px;
}
.brand-block__visual img { width: 100%; height: 100%; object-fit: cover; }

.applications {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.app-tag {
  padding: 6px 14px;
  border: 1.5px solid var(--pale-steel);
  border-radius: 30px;
  font-size: 12.5px;
  color: var(--slate);
  font-weight: 500;
}

/* ── Products Page ──────────────────────────────────────── */
.products-section {
  padding: clamp(48px,7vw,80px) clamp(20px,5vw,80px);
}
.products-section + .products-section {
  border-top: 1px solid var(--pale-steel);
}
.products-section--alt { background: var(--white); }

.prod-section-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px,4vw,56px);
  align-items: end;
  margin-bottom: clamp(36px,5vw,56px);
}
.prod-section-head__img {
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 16/9;
}
.prod-section-head__img img { width: 100%; height: 100%; object-fit: cover; }

.prod-items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 10px;
}
.prod-item {
  background: var(--pale-steel);
  border-radius: var(--r-sm);
  padding: 14px 18px;
  font-size: 14px;
  font-weight: 500;
  color: var(--navy);
  border-left: 3px solid var(--gold);
  transition: background var(--t), transform var(--t);
}
.prod-item:hover {
  background: #dce4f0;
  transform: translateX(3px);
}

/* ── Contact Page ────────────────────────────────────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: clamp(40px,6vw,80px);
  align-items: start;
}
.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}
.contact-detail__icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: var(--pale-steel);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  color: var(--navy);
}
.contact-detail__label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gold);
  margin-bottom: 4px;
}
.contact-detail__value {
  font-size: 15.5px;
  color: var(--slate);
  font-weight: 500;
  line-height: 1.55;
}
.contact-detail__value a {
  color: var(--navy);
  transition: color var(--t);
}
.contact-detail__value a:hover { color: var(--gold); }

.map-wrap {
  border-radius: var(--r-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  border: 2px solid var(--pale-steel);
}
.map-wrap iframe { width: 100%; height: 100%; border: none; display: block; }

/* ── Enquiry Form ────────────────────────────────────────── */
.form-wrap {
  max-width: 700px;
  margin: 0 auto;
}
.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 7px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--pale-steel);
  border-radius: var(--r-sm);
  font-family: var(--ff-body);
  font-size: 15px;
  color: var(--slate);
  background: var(--white);
  transition: border-color var(--t), box-shadow var(--t);
  -webkit-appearance: none;
  appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(200,134,10,0.12);
}
.form-group textarea { resize: vertical; min-height: 140px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ── Scroll Reveal ───────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.65s ease, transform var(--t-slow);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-d1 { transition-delay: 0.1s; }
.reveal-d2 { transition-delay: 0.2s; }
.reveal-d3 { transition-delay: 0.3s; }

/* ── Mobile Nav ──────────────────────────────────────────── */
@media (max-width: 860px) {
  .nav__hamburger { display: flex; }
  .nav__links {
    display: none;
    position: fixed;
    inset: 0;
    background: var(--navy-deep);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 36px;
    z-index: 200;
  }
  .nav__links.open { display: flex; }
  .nav__links a { font-size: 20px; color: rgba(255,255,255,0.85); }
  .nav__cta { padding: 12px 28px; font-size: 16px !important; }
}

/* ── Responsive Layouts ─────────────────────────────────── */
@media (max-width: 860px) {
  .hero { grid-template-columns: 1fr; }
  .hero__right { display: none; }
  .hero__left {
    min-height: 100svh;
    background: linear-gradient(140deg, var(--navy-deep) 0%, var(--navy-mid) 100%);
  }

  .prod-grid { grid-template-columns: 1fr; }
  .prod-card { aspect-ratio: 4/3; }

  .about-split { grid-template-columns: 1fr; }
  .about-split__img { aspect-ratio: 16/9; }
  .about-stats { grid-template-columns: 1fr; }

  .brand-block,
  .brand-block--alt { grid-template-columns: 1fr; }
  .brand-block--alt .brand-block__visual { order: 0; }
  .brand-block__visual { position: static; aspect-ratio: 16/9; }

  .contact-grid { grid-template-columns: 1fr; }

  .footer__grid { grid-template-columns: 1fr; }

  .prod-section-head { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .brands-strip { gap: 18px; }
  .brands-strip__sep { display: none; }
  .cta-banner { flex-direction: column; text-align: center; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; justify-content: center; }
  .form-row { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

/* ── Reduced Motion ─────────────────────────────────────── */
/* ── Lucide Icons ────────────────────────────────────────── */
[data-lucide] {
  display: inline-block;
  vertical-align: middle;
  stroke-width: 1.75;
  flex-shrink: 0;
}
.trust-item__icon [data-lucide] {
  width: 26px; height: 26px;
  color: var(--gold);
}
.contact-detail__icon [data-lucide] {
  width: 22px; height: 22px;
  color: var(--navy);
}
.footer__contacts a [data-lucide] {
  width: 14px; height: 14px;
  opacity: 0.6;
}
.aside-contact [data-lucide] {
  width: 16px; height: 16px;
  color: rgba(200,134,10,0.85);
}
.note-icon [data-lucide] {
  width: 20px; height: 20px;
  color: var(--gold);
}

@media (prefers-reduced-motion: reduce) {
  .hero__title .word,
  .hero__sub,
  .hero__brands-tag,
  .hero__actions { transition: none; transform: none; opacity: 1; }
  .hero__right-img { transition: none; }
  .reveal { transition: none; opacity: 1; transform: none; }
}