/* ============================================================
   Jalandhar Dental Lab – Professional Theme
   Modern clean white dental lab aesthetic
   ============================================================ */

/* Reset & Base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --navy:        #0a2540;
    --navy-mid:    #0e3460;
    --blue:        #1d6fa4;
    --blue-light:  #e8f3fa;
    --blue-mid:    #c8e0f0;
    --gold:        #c89b2a;
    --gold-light:  #fdf6e3;
    --text:        #1a1a2e;
    --text-mid:    #374151;
    --text-muted:  #6b7280;
    --text-light:  #9ca3af;
    --white:       #ffffff;
    --bg-light:    #f7f9fc;
    --bg-alt:      #eef3f8;
    --border:      #e2e8f0;
    --border-dark: #cbd5e1;
    --radius:      6px;
    --radius-md:   10px;
    --radius-lg:   16px;
    --shadow-sm:   0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
    --shadow:      0 4px 16px rgba(0,0,0,.08);
    --shadow-lg:   0 12px 40px rgba(0,0,0,.12);
    --font:        'Inter', sans-serif;
    --font-serif:  'Playfair Display', serif;
    --transition:  .2s ease;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-mid);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--navy); }
ul { list-style: none; }
address { font-style: normal; }
section { margin: 0; }

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* ─── Typography ─── */
h1 { font-family: var(--font-serif); font-size: clamp(2rem, 5vw, 3rem); line-height: 1.15; color: var(--text); font-weight: 700; }
h2 { font-family: var(--font-serif); font-size: clamp(1.6rem, 3vw, 2.25rem); line-height: 1.25; color: var(--text); font-weight: 700; }
h3 { font-family: var(--font); font-size: 1.05rem; line-height: 1.4; color: var(--text); font-weight: 600; }
p  { color: var(--text-muted); margin-bottom: 1rem; font-size: .95rem; }
p:last-child { margin-bottom: 0; }
strong { color: var(--text); font-weight: 600; }

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    padding: .7rem 1.75rem;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: .9rem;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    white-space: nowrap;
    letter-spacing: .01em;
    font-family: var(--font);
}
.btn--primary  { background: var(--navy); color: var(--white); border-color: var(--navy); }
.btn--primary:hover { background: var(--navy-mid); border-color: var(--navy-mid); color: var(--white); box-shadow: 0 4px 12px rgba(10,37,64,.25); }
.btn--outline  { background: transparent; color: var(--navy); border-color: var(--navy); }
.btn--outline:hover { background: var(--navy); color: var(--white); }
.btn--outline-white { background: transparent; color: var(--white); border-color: rgba(255,255,255,.5); }
.btn--outline-white:hover { background: rgba(255,255,255,.1); border-color: var(--white); color: var(--white); }
.btn--gold { background: var(--gold); color: var(--white); border-color: var(--gold); box-shadow: 0 2px 12px rgba(200,155,42,.25); }
.btn--gold:hover { background: #b5891e; color: var(--white); box-shadow: 0 4px 20px rgba(200,155,42,.4); transform: translateY(-1px); }
.btn--lg { padding: .85rem 2.25rem; font-size: .95rem; }
.btn-link { color: var(--blue); font-weight: 600; font-size: .875rem; display: inline-flex; align-items: center; gap: .35rem; }
.btn-link:hover { color: var(--navy); }
.btn-link::after { content: '→'; transition: transform var(--transition); }
.btn-link:hover::after { transform: translateX(3px); }

/* ─── Section ─── */
.section { padding: 5.5rem 0; }
.section--bg { background: var(--bg-light); }
.section--dark { background: var(--navy); }

.section-header { text-align: center; margin-bottom: 3rem; }
.section-header p { max-width: 560px; margin: .75rem auto 0; font-size: .95rem; }

.section-eyebrow {
    display: inline-block;
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: .6rem;
    border-bottom: 2px solid var(--gold);
    padding-bottom: .15rem;
}
/* Centered eyebrow with decorative lines */
.section-header .section-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .8rem;
    border-bottom: none;
    padding-bottom: 0;
}
.section-header .section-eyebrow::before,
.section-header .section-eyebrow::after {
    content: '';
    display: block;
    width: 32px;
    height: 1.5px;
    background: var(--gold);
    opacity: .7;
    flex-shrink: 0;
}

/* ─── Sticky wrapper (JS sets negative top = top-bar height, so top-bar scrolls off) ─── */
.site-top-sticky {
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* ─── Top Bar ─── */
.top-bar {
    background: var(--navy);
    color: rgba(255,255,255,.7);
    font-size: .78rem;
    padding: .45rem 0;
    letter-spacing: .01em;
}
.top-bar__inner {
    display: flex;
    gap: 2rem;
    flex-wrap: wrap;
    justify-content: flex-end;
    align-items: center;
}
.top-bar__inner span { display: flex; align-items: center; gap: .35rem; }

/* ─── Header ─── */
.site-header {
    background: var(--white);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 1px 0 var(--border), var(--shadow-sm);
}
.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
    gap: 2rem;
}
.header__logo {
    display: flex;
    align-items: center;
    gap: .6rem;
    text-decoration: none;
    flex-shrink: 0;
}
.logo-mark {
    width: 38px;
    height: 38px;
    background: var(--navy);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 900;
    font-size: .85rem;
    letter-spacing: -.03em;
    flex-shrink: 0;
}
.logo-text { line-height: 1.1; }
.logo-main { display: block; font-weight: 700; font-size: 1.05rem; color: var(--text); letter-spacing: -.02em; }
.logo-sub  { display: block; font-size: .7rem; color: var(--text-muted); letter-spacing: .04em; text-transform: uppercase; font-weight: 500; }

/* Nav */
.nav-list {
    display: flex;
    align-items: center;
    gap: 0;
}
.nav-link {
    display: block;
    padding: .5rem .875rem;
    font-size: .875rem;
    font-weight: 500;
    color: var(--text-mid);
    border-radius: var(--radius);
    transition: all var(--transition);
    letter-spacing: -.01em;
}
.nav-link:hover { color: var(--navy); background: var(--bg-light); }
.nav-link.active { color: var(--navy); font-weight: 600; }

/* Dropdown */
.nav-dropdown { position: relative; }
.dropdown-arrow { font-size: .55rem; margin-left: .2rem; color: var(--text-muted); }
.dropdown-menu {
    position: absolute;
    top: calc(100% + .75rem);
    left: 50%;
    transform: translateX(-50%) translateY(-6px);
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 260px;
    padding: .5rem;
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition);
    z-index: 100;
}
.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -5px;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top: none;
    border-bottom-color: var(--white);
    filter: drop-shadow(0 -1px 0 var(--border));
}
.nav-dropdown:hover .dropdown-menu {
    opacity: 1;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}
.dropdown-menu li a {
    display: block;
    padding: .5rem .875rem;
    font-size: .85rem;
    color: var(--text-mid);
    border-radius: var(--radius);
    transition: all var(--transition);
    font-weight: 500;
}
.dropdown-menu li a:hover { background: var(--blue-light); color: var(--navy); }

.nav-cta .btn { padding: .5rem 1.25rem; font-size: .85rem; }

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    padding: .5rem .6rem;
}
.nav-toggle span { display: block; width: 18px; height: 1.5px; background: var(--text); border-radius: 2px; transition: all var(--transition); }

/* ─── HERO ─── */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: var(--navy);
    background-image: radial-gradient(ellipse at 25% 60%, rgba(29,111,164,.25) 0%, transparent 55%);
    overflow: hidden;
    padding-left: 2rem !important;
    padding-right: 2rem !important;
}
/* Right-panel with dot grid pattern */
.hero::before {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 55%;
    height: 100%;
    background:
        radial-gradient(circle, rgba(255,255,255,.055) 1px, transparent 1px),
        linear-gradient(135deg, #0e3460 0%, #1a5a8a 100%);
    background-size: 26px 26px, 100% 100%;
    clip-path: polygon(8% 0%, 100% 0%, 100% 100%, 0% 100%);
}
.hero::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent 0%, var(--gold) 20%, #f0c040 50%, var(--gold) 80%, transparent 100%);
    z-index: 3;
}
/* Hero background media (video or image) */
.hero__bg-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
    filter: saturate(1.3) brightness(1.05);
}
/* Dark-background themes: screen blend makes bright video areas glow through */
.hero .hero__bg-video,
.theme-v2 .hero__bg-video {
    mix-blend-mode: screen;
    filter: saturate(1.4) brightness(1.1);
}
/* Light-background themes: normal blend so video renders clearly */
.theme-v3 .hero__bg-video,
.theme-v4 .hero__bg-video {
    mix-blend-mode: normal;
    filter: saturate(1.1) brightness(1.05);
}
.hero__bg-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.22;
    pointer-events: none;
}
.hero__inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
    width: 100%;
    max-width: 1180px;
    margin-left: auto;
    margin-right: auto;
    padding: 4rem 0;
}
.hero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 1.25rem;
}
.hero__eyebrow::before {
    content: '';
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gold);
}
.hero__title {
    color: var(--white);
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    margin-bottom: 1.25rem;
    line-height: 1.1;
}
.hero__title em { color: var(--gold); font-style: normal; }
.hero__subtitle {
    color: rgba(255,255,255,.7);
    font-size: 1rem;
    margin-bottom: 2.25rem;
    max-width: 480px;
    line-height: 1.8;
}
.hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero__visual {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: flex-end;
    position: relative;
}
.hero__visual::before {
    content: '';
    position: absolute;
    top: -50px; right: -60px;
    width: 320px; height: 320px;
    border-radius: 50%;
    border: 1px solid rgba(200,155,42,.14);
    pointer-events: none;
    z-index: 0;
}
.hero__visual::after {
    content: '';
    position: absolute;
    top: -20px; right: -28px;
    width: 210px; height: 210px;
    border-radius: 50%;
    border: 1px solid rgba(200,155,42,.08);
    pointer-events: none;
    z-index: 0;
}
.hero__badge-grid { position: relative; z-index: 1; }
.hero__badge-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .75rem;
    width: 100%;
}
.hero__badge {
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--radius-md);
    padding: 1.5rem 1.25rem;
    text-align: center;
    backdrop-filter: blur(10px);
    transition: all var(--transition);
}
.hero__badge:hover { background: rgba(255,255,255,.11); border-color: rgba(255,255,255,.22); transform: translateY(-4px); box-shadow: 0 10px 28px rgba(0,0,0,.3); }
.hero__badge-num { display: block; font-size: 2rem; font-weight: 800; color: var(--white); line-height: 1; margin-bottom: .25rem; }
.hero__badge-label { font-size: .75rem; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .08em; font-weight: 500; }
.hero__badge--gold { border-color: rgba(200,155,42,.45); background: rgba(200,155,42,.1); }
.hero__badge--gold .hero__badge-num { color: var(--gold); }
.hero__badge--gold:hover { box-shadow: 0 10px 28px rgba(200,155,42,.2); }

/* ─── Clients/Trust Strip ─── */
.trust-strip {
    background: linear-gradient(135deg, #fdf9f0 0%, var(--white) 50%, #fdf9f0 100%);
    border-top: 3px solid var(--gold);
    border-bottom: 1px solid rgba(200,155,42,.15);
    padding: 1.25rem 0;
}
.trust-strip__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}
.trust-strip__label {
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--text-muted);
    white-space: nowrap;
}
.trust-strip__label::before,
.trust-strip__label::after {
    content: '';
    display: inline-block;
    width: 30px;
    height: 1px;
    background: var(--border);
    vertical-align: middle;
    margin: 0 .75rem;
}
.trust-badges {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
}
.trust-badge {
    font-size: .8rem;
    font-weight: 600;
    color: var(--text-mid);
    display: flex;
    align-items: center;
    gap: .4rem;
    white-space: nowrap;
    padding: .25rem .6rem;
    border-radius: 100px;
    transition: background var(--transition);
}
.trust-badge:hover { background: rgba(200,155,42,.08); }
.trust-badge::before { content: '✦'; color: var(--gold); font-weight: 900; font-size: .65rem; }

@media (max-width: 640px) {
    .trust-strip__inner { gap: .75rem; }
    .trust-badges { justify-content: center; }
}

/* ─── Partners Strip ─── */
.partners-strip {
    background: var(--bg-light);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem 0;
}
.partners-strip__inner {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    flex-wrap: wrap;
}
.partners-strip__label {
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--text-muted);
    white-space: nowrap;
    flex-shrink: 0;
    border-right: 1px solid var(--border);
    padding-right: 2.5rem;
}
.partners-strip__logos {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}
.partner-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: .55;
    transition: opacity .2s ease, filter .2s ease;
    text-decoration: none;
    filter: grayscale(100%);
}
.partner-logo:hover { opacity: 1; filter: grayscale(0%); }
.partner-logo img {
    max-height: 38px;
    max-width: 130px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}
.partner-name-text {
    font-size: .82rem;
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
}

/* ─── About Intro ─── */
.about-intro__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}
.about-intro__tag {
    display: inline-block;
    background: var(--blue-light);
    color: var(--blue);
    font-size: .72rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    padding: .3rem .75rem;
    border-radius: 100px;
    margin-bottom: .75rem;
}
.about-intro__text h2 { margin-bottom: 1.25rem; }
.about-intro__text p { margin-bottom: 1.1rem; line-height: 1.8; }
.about-intro__text .btn { margin-top: 1.25rem; }
.about-intro__visual { position: relative; }
.about-intro__img-wrap {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}
.about-intro__img-wrap img { width: 100%; height: 380px; object-fit: cover; }
.about-intro__placeholder {
    background: linear-gradient(135deg, #eef6fc 0%, #daedf8 60%, #d0e7f5 100%);
    border: 1px solid var(--border);
    height: 380px;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .75rem;
    position: relative;
    overflow: hidden;
}
.about-intro__placeholder::before {
    content: '';
    position: absolute;
    bottom: -40px; right: -40px;
    width: 200px; height: 200px;
    border-radius: 50%;
    border: 1px solid rgba(29,111,164,.12);
}
.about-intro__placeholder::after {
    content: '';
    position: absolute;
    top: -30px; left: -30px;
    width: 150px; height: 150px;
    border-radius: 50%;
    border: 1px solid rgba(200,155,42,.1);
}
.placeholder-icon { font-size: 5rem; opacity: .25; }
.about-intro__stat-card {
    position: absolute;
    bottom: -1.5rem;
    right: -1.5rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-lg);
    text-align: center;
    min-width: 130px;
}
.about-intro__stat-num { display: block; font-size: 2rem; font-weight: 800; color: var(--navy); }
.about-intro__stat-label { font-size: .75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 500; }

/* ─── Categories Grid ─── */
.categories-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}
.category-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    text-decoration: none;
    color: var(--text);
    transition: all .3s ease;
    display: flex;
    flex-direction: column;
    position: relative;
}
.category-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), #f0c040);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .35s ease;
    z-index: 2;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}
.category-card:hover::before { transform: scaleX(1); }
.category-card:hover {
    border-color: rgba(200,155,42,.4);
    box-shadow: 0 8px 32px rgba(0,0,0,.11);
    transform: translateY(-4px);
}
.category-card__img { height: 200px; overflow: hidden; background: var(--bg-alt); display: flex; align-items: center; justify-content: center; position: relative; }
.category-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease; }
.category-card__img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(10,37,64,.65) 0%, rgba(10,37,64,.15) 45%, transparent 70%);
    opacity: 0;
    transition: opacity .4s ease;
    z-index: 1;
}
.category-card:hover .category-card__img::after { opacity: 1; }
.category-card:hover .category-card__img img { transform: scale(1.06); }
.cat-icon { font-size: 3.5rem; opacity: .2; }
.category-card__body { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; }
.category-card__body h3 { margin-bottom: .4rem; font-size: 1rem; font-weight: 700; color: var(--text); }
.category-card__body p { font-size: .83rem; flex: 1; margin-bottom: .75rem; line-height: 1.6; }
.category-card__arrow {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    font-size: .8rem;
    font-weight: 700;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: .06em;
    margin-top: auto;
}
.category-card__arrow::after { content: '→'; transition: transform var(--transition); }
.category-card:hover .category-card__arrow::after { transform: translateX(4px); }

/* ─── Why Grid ─── */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.why-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 2rem 1.75rem;
    border: 1px solid var(--border);
    transition: box-shadow .3s ease, border-color .3s ease, transform .3s ease;
    position: relative;
    overflow: hidden;
}
.why-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold) 0%, #f0c040 60%, var(--blue) 100%);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    opacity: 0;
    transition: opacity .3s ease;
}
.why-card:hover { box-shadow: 0 8px 28px rgba(0,0,0,.09); border-color: rgba(200,155,42,.3); transform: translateY(-3px); }
.why-card:hover::before { opacity: 1; }
.why-card__icon {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #fef3c7 0%, var(--blue-light) 100%);
    border: 1px solid rgba(200,155,42,.2);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 1.25rem;
    transition: transform .3s ease;
}
.why-card:hover .why-card__icon { transform: scale(1.08); }
.why-card h3 { font-size: .95rem; margin-bottom: .5rem; color: var(--text); }
.why-card p { font-size: .875rem; line-height: 1.65; }

/* ─── Technology Preview ─── */
.tech-preview { background: var(--navy); }
.tech-preview__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}
.tech-preview .section-eyebrow { color: var(--gold); }
.tech-preview h2 { color: var(--white); }
.tech-preview p { color: rgba(255,255,255,.7); }
.tech-list { list-style: none; margin: 1.5rem 0 2rem; display: flex; flex-direction: column; gap: .6rem; }
.tech-list li {
    display: flex;
    align-items: center;
    gap: .75rem;
    font-size: .9rem;
    color: rgba(255,255,255,.8);
    font-weight: 500;
}
.tech-list li::before { content: '✓'; color: var(--gold); font-weight: 900; font-size: .85rem; flex-shrink: 0; }

.tech-cards-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.tech-item {
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    transition: all .3s ease;
    position: relative;
    overflow: hidden;
}
.tech-item::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--gold), transparent);
    opacity: 0;
    transition: opacity .3s ease;
}
.tech-item:hover { background: rgba(255,255,255,.09); border-color: rgba(200,155,42,.25); transform: translateY(-2px); }
.tech-item:hover::before { opacity: 1; }
.tech-item__label {
    font-size: .7rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: .5rem;
}
.tech-item__name {
    font-size: .9rem;
    font-weight: 600;
    color: var(--white);
    line-height: 1.35;
}

/* ─── Products ─── */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem; }
.products-landing-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2rem; }

.product-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    text-decoration: none;
    color: var(--text);
    transition: border-color var(--transition), box-shadow var(--transition);
    display: flex;
    flex-direction: column;
}
.product-card:hover { border-color: var(--navy); box-shadow: var(--shadow); transform: translateY(-2px); }
.product-card__img { height: 160px; overflow: hidden; background: var(--bg-alt); display: flex; align-items: center; justify-content: center; }
.product-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.product-card:hover .product-card__img img { transform: scale(1.05); }
.product-card__body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }
.product-card__body h3 { font-size: .92rem; margin-bottom: .4rem; }
.product-card__body p { font-size: .82rem; margin-bottom: .5rem; flex: 1; line-height: 1.6; }
.product-card__benefits { list-style: none; margin: .5rem 0; }
.product-card__benefits li { font-size: .77rem; color: var(--blue); padding: .1rem 0; display: flex; align-items: center; gap: .35rem; }
.product-card__benefits li::before { content: '✓'; font-weight: 700; font-size: .7rem; flex-shrink: 0; }

/* Category (landing) card */
.product-cat-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; }
.product-cat-card__img { height: 200px; overflow: hidden; background: var(--bg-alt); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.product-cat-card__img img { width: 100%; height: 100%; object-fit: cover; }
.product-cat-card__body { padding: 2rem; display: flex; flex-direction: column; flex: 1; }
.product-cat-card__body h3 { color: var(--navy); margin-bottom: .5rem; font-size: 1.1rem; }
.product-cat-card__body p { font-size: .9rem; margin-bottom: 1rem; }
.product-cat-card__products { display: flex; flex-wrap: wrap; flex-direction: row; gap: .4rem; margin-bottom: 1.25rem; flex: 1; align-content: flex-start; }
.product-cat-card__body > .btn { align-self: flex-start; }
.mini-product-link {
    font-size: .78rem;
    font-weight: 600;
    color: var(--navy);
    background: var(--blue-light);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: .3rem .75rem;
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    transition: background .18s, border-color .18s, color .18s;
    white-space: nowrap;
}
.mini-product-link::before { content: '→'; font-size: .7rem; }
.mini-product-link:hover { background: var(--navy); color: #fff; border-color: var(--navy); }

.category-intro {
    background: var(--blue-light);
    border-left: 3px solid var(--blue);
    padding: 1rem 1.5rem;
    border-radius: 0 var(--radius) var(--radius) 0;
    margin-bottom: 2.5rem;
    color: var(--text-mid);
    font-size: .9rem;
}

.other-cats { display: flex; flex-wrap: wrap; gap: .75rem; }
.other-cat-link {
    display: inline-block;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 100px;
    padding: .5rem 1.25rem;
    font-size: .85rem;
    font-weight: 500;
    color: var(--text-mid);
    transition: all var(--transition);
}
.other-cat-link:hover { border-color: var(--navy); color: var(--navy); background: var(--bg-light); }

/* ─── Product Detail ─── */
.product-detail-grid { display: flex; gap: 3.5rem; align-items: flex-start; }
.product-detail__main { flex: 1 1 auto; min-width: 0; width: 0; }
.product-detail__sidebar { flex: 0 0 300px; width: 300px; min-width: 0; }
.product-detail__img-wrap {
    width: 100%;
    height: 420px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: 2rem;
    background: var(--bg-alt);
}
.product-detail__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    display: block;
}
.product-detail__img-placeholder {
    height: 300px;
    background: var(--bg-alt);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    margin-bottom: 2rem;
    border: 1px solid var(--border);
}
.product-detail__img-placeholder span { font-size: 5rem; opacity: .2; }
.product-detail__content .section-eyebrow { margin-bottom: .4rem; }
.product-detail__content h2 { margin-bottom: 1.5rem; }

/* ─── Sidebar ─── */
.page-sidebar { display: flex; flex-direction: column; gap: 2rem; position: sticky; top: 90px; }
.product-detail__sidebar { display: flex; flex-direction: column; gap: 2rem; position: sticky; top: 90px; }
.sidebar-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}
.sidebar-card h3 { font-size: .9rem; margin-bottom: 1rem; color: var(--navy); font-weight: 700; letter-spacing: -.01em; }
.sidebar-list { list-style: none; }
.sidebar-list li { padding: .45rem 0; font-size: .85rem; color: var(--text-muted); border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: .4rem; }
.sidebar-list li:last-child { border-bottom: none; }
.sidebar-list li::before { content: '•'; color: var(--gold); font-weight: 900; flex-shrink: 0; }
.sidebar-list li a { color: var(--text-muted); }
.sidebar-list li a:hover { color: var(--navy); }

.sidebar-card--benefits { border-color: var(--border-dark); }
.sidebar-card--benefits h3 { color: var(--navy); }
.benefits-list { list-style: none; }
.benefits-list li {
    display: flex;
    gap: .65rem;
    padding: .45rem 0;
    font-size: .875rem;
    color: var(--text-mid);
    border-bottom: 1px solid var(--border);
    line-height: 1.4;
}
.benefits-list li:last-child { border-bottom: none; }
.benefit-check { color: var(--blue); font-weight: 900; font-size: .8rem; flex-shrink: 0; margin-top: .15rem; }

.sidebar-card--cta { background: var(--navy); border-color: var(--navy); }
.sidebar-card--cta h3 { color: var(--white); }
.sidebar-card--cta p { color: rgba(255,255,255,.7); margin-bottom: 1.25rem; font-size: .85rem; }
.sidebar-card--cta .btn--primary { background: var(--white); color: var(--navy); border-color: var(--white); }
.sidebar-card--cta .btn--primary:hover { background: var(--bg-light); }
.sidebar-card--cta .btn--outline-white { display: block; text-align: center; margin-top: .75rem; }

/* ─── Product Gallery ─── */
.product-gallery {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    padding-bottom: .75rem;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}
.product-gallery::-webkit-scrollbar { height: 6px; }
.product-gallery::-webkit-scrollbar-track { background: var(--bg-alt); border-radius: 3px; }
.product-gallery::-webkit-scrollbar-thumb { background: var(--border-dark); border-radius: 3px; }
.gallery-thumb {
    position: relative;
    border: none;
    padding: 0;
    background: var(--bg-alt);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 1;
    display: block;
    flex: 0 0 240px;
    width: 240px;
    scroll-snap-align: start;
    transition: transform var(--transition), box-shadow var(--transition);
}
.gallery-thumb:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform var(--transition); }
.gallery-thumb:hover img { transform: scale(1.04); }
.gallery-thumb__caption {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    background: rgba(7,25,42,.65);
    color: #fff;
    font-size: .75rem;
    padding: .35rem .6rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Gallery — Grid layout */
.product-gallery--grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 1rem;
    overflow-x: unset;
    padding-bottom: 0;
}
.product-gallery--grid .gallery-thumb {
    flex: unset;
    width: 100%;
}

/* Gallery — Slider layout */
.gallery-slider {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: #000;
    max-height: 520px;
}
.gallery-slider__track {
    display: flex;
    transition: transform .4s ease;
    will-change: transform;
}
.gallery-slider__slide {
    flex: 0 0 100%;
    width: 100%;
    height: 520px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}
.gallery-slider__slide img {
    max-width: 100%;
    max-height: 520px;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}
.gallery-slider__caption {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    background: rgba(0,0,0,.55);
    color: #fff;
    padding: .6rem 1rem;
    font-size: .85rem;
    text-align: center;
}
.gallery-slider__btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0,0,0,.45);
    border: none;
    color: #fff;
    font-size: 2.5rem;
    line-height: 1;
    width: 48px;
    height: 64px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
    z-index: 2;
}
.gallery-slider__btn:hover { background: rgba(0,0,0,.72); }
.gallery-slider__btn--prev { left: 0; border-radius: 0 var(--radius) var(--radius) 0; }
.gallery-slider__btn--next { right: 0; border-radius: var(--radius) 0 0 var(--radius); }
.gallery-slider__dots {
    position: absolute;
    bottom: .75rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: .4rem;
    z-index: 2;
}
.gallery-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,.45);
    cursor: pointer;
    padding: 0;
    transition: background .2s;
}
.gallery-dot.active { background: #fff; }

/* Gallery — Masonry layout */
.product-gallery--masonry {
    columns: 3;
    column-gap: 1rem;
    overflow-x: unset;
    padding-bottom: 0;
    display: block;
}
@media (max-width: 768px) { .product-gallery--masonry { columns: 2; } }
@media (max-width: 480px) { .product-gallery--masonry { columns: 1; } }
.product-gallery--masonry .gallery-thumb--natural {
    aspect-ratio: unset;
    break-inside: avoid;
    width: 100%;
    flex: unset;
    scroll-snap-align: unset;
    margin-bottom: 1rem;
    display: block;
}
.product-gallery--masonry .gallery-thumb--natural img {
    height: auto;
}

/* Gallery — Mosaic layout */
.product-gallery--mosaic {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: 200px;
    gap: 1rem;
    overflow-x: unset;
    padding-bottom: 0;
}
@media (max-width: 640px) {
    .product-gallery--mosaic { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; }
}
.product-gallery--mosaic .gallery-thumb {
    flex: unset;
    width: 100%;
    height: 100%;
    aspect-ratio: unset;
}
.product-gallery--mosaic .gallery-thumb:first-child {
    grid-column: span 2;
    grid-row: span 2;
}

/* Gallery — Filmstrip layout */
.gallery-filmstrip { display: flex; flex-direction: column; gap: 1rem; }
.gallery-filmstrip__main {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: #000;
    max-height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.gallery-filmstrip__main img {
    width: 100%;
    max-height: 480px;
    object-fit: contain;
    display: block;
    cursor: zoom-in;
    transition: opacity .2s;
}
.gallery-filmstrip__caption {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    background: rgba(0,0,0,.55);
    color: #fff;
    padding: .5rem 1rem;
    font-size: .85rem;
    text-align: center;
    margin: 0;
}
.gallery-filmstrip__strip {
    display: flex;
    gap: .5rem;
    overflow-x: auto;
    padding-bottom: .4rem;
    scroll-snap-type: x mandatory;
}
.gallery-filmstrip__strip::-webkit-scrollbar { height: 4px; }
.gallery-filmstrip__strip::-webkit-scrollbar-thumb { background: var(--border-dark); border-radius: 2px; }
.gallery-filmstrip__thumb {
    flex: 0 0 80px;
    width: 80px;
    height: 60px;
    border: 2px solid transparent;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    padding: 0;
    background: var(--bg-alt);
    scroll-snap-align: start;
    transition: border-color .2s;
}
.gallery-filmstrip__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-filmstrip__thumb.active { border-color: var(--blue); }
.gallery-filmstrip__thumb:hover { border-color: var(--blue-dark); }

/* ─── Gallery: Cards auto-scroll ─── */
.gallery-cards {
    user-select: none;
    max-width: 560px;
    margin: 0 auto;
}
.gallery-cards__viewport {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0,0,0,.1);
    height: 280px;
    background: #111;
}
.gallery-cards__track {
    display: flex;
    height: 100%;
    transition: transform .5s cubic-bezier(.4,0,.2,1);
    will-change: transform;
}
.gallery-cards__slide {
    min-width: 100%;
    height: 100%;
    position: relative;
    flex-shrink: 0;
}
.gallery-cards__slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    cursor: zoom-in;
}
.gallery-cards__caption {
    position: absolute;
    bottom: 0; left: 0; right: 0;
    padding: 1.5rem 1rem .75rem;
    background: linear-gradient(transparent, rgba(0,0,0,.58));
    color: #fff;
    font-size: .84rem;
    font-weight: 500;
}
.gallery-cards__btn {
    position: absolute;
    top: 50%; transform: translateY(-50%);
    background: rgba(255,255,255,.88);
    border: none;
    border-radius: 50%;
    width: 38px; height: 38px;
    font-size: 1.3rem;
    line-height: 1;
    cursor: pointer;
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0,0,0,.18);
    transition: background .18s, transform .18s;
    display: flex; align-items: center; justify-content: center;
}
.gallery-cards__btn:hover { background: #fff; transform: translateY(-50%) scale(1.08); }
.gallery-cards__btn--prev { left: .6rem; }
.gallery-cards__btn--next { right: .6rem; }
.gallery-cards__dots {
    display: flex;
    justify-content: center;
    gap: .45rem;
    padding: .6rem 0 .1rem;
}
.gallery-cards__dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--border-dark);
    border: none;
    cursor: pointer;
    padding: 0;
    transition: background .2s, transform .2s;
}
.gallery-cards__dot.active {
    background: var(--gold);
    transform: scale(1.35);
}

/* ─── Lightbox ─── */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.92);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 4rem 5rem;
}
.lightbox-overlay.active { display: flex; }
.lightbox-content { max-width: 90vw; max-height: 90vh; text-align: center; }
.lightbox-content img { max-width: 100%; max-height: 80vh; border-radius: var(--radius); display: block; object-fit: contain; }
.lightbox-caption { color: rgba(255,255,255,.7); font-size: .85rem; margin-top: .75rem; }
.lightbox-close {
    position: fixed;
    top: 1.25rem; right: 1.25rem;
    width: 2.5rem; height: 2.5rem;
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.25);
    border-radius: 50%;
    color: #fff;
    font-size: 1.4rem;
    line-height: 1;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background var(--transition);
    z-index: 10001;
}
.lightbox-close:hover { background: rgba(255,255,255,.3); }
.lightbox-nav {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 3rem; height: 3rem;
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.25);
    border-radius: 50%;
    color: #fff;
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background var(--transition);
    z-index: 10001;
}
.lightbox-nav:hover { background: rgba(255,255,255,.3); }
.lightbox-nav:disabled { opacity: .25; cursor: default; }
.lightbox-nav--prev { left: 1.25rem; }
.lightbox-nav--next { right: 1.25rem; }

/* ─── FAQ Accordion ─── */
.faq-section { max-width: 780px; margin: 0 auto; }
.faq-list { display: flex; flex-direction: column; gap: .75rem; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; background: var(--white); }
.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 1.1rem 1.5rem;
    text-align: left;
    font-size: .95rem;
    font-weight: 600;
    color: var(--navy);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    transition: background var(--transition);
}
.faq-question:hover { background: var(--bg-alt); }
.faq-item.open .faq-question { background: var(--bg-alt); color: var(--blue); }
.faq-icon { font-size: 1.2rem; font-weight: 400; flex-shrink: 0; color: var(--blue); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height .3s ease; }
.faq-item.open .faq-answer { max-height: 600px; }
.faq-answer__inner { padding: 0 1.5rem 1.25rem; font-size: .9rem; color: var(--text-muted); line-height: 1.7; }
.faq-item--hidden { display: none; }
.faq-view-more-wrap { text-align: center; margin-top: 1.5rem; }
.faq-view-more-btn { gap: .4rem; display: inline-flex; align-items: center; }
.faq-view-more-btn span { font-size: .8rem; color: var(--text-muted); }

/* ─── WhatsApp FAB ─── */
.whatsapp-fab {
    position: fixed;
    bottom: 1.75rem;
    right: 1.75rem;
    z-index: 999;
    width: 56px;
    height: 56px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37,211,102,.45);
    transition: transform .2s ease, box-shadow .2s ease;
    text-decoration: none;
}
.whatsapp-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(37,211,102,.55);
    color: #fff;
}

/* ─── CTA Section ─── */
.cta-section {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
    padding: 5rem 0;
    position: relative;
    overflow: hidden;
}
.cta-section::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 700px; height: 500px;
    background: radial-gradient(ellipse, rgba(200,155,42,.12) 0%, transparent 65%);
    pointer-events: none;
}
.cta-section::after {
    content: '';
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.cta-section__inner { text-align: center; position: relative; z-index: 1; }
.cta-section__inner h2 { color: var(--white); margin-bottom: 1rem; }
.cta-section__inner p { color: rgba(255,255,255,.7); font-size: 1rem; margin-bottom: 2rem; max-width: 500px; margin-left: auto; margin-right: auto; }

/* ─── Page Hero ─── */
.page-hero {
    background: var(--navy);
    padding: 4rem 0 3.5rem;
    color: var(--white);
    position: relative;
    overflow: hidden;
}
.page-hero::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 100%; height: 3px;
    background: linear-gradient(90deg, var(--gold), transparent);
}
.page-hero h1 { color: var(--white); margin-bottom: .75rem; }
.breadcrumb { font-size: .8rem; color: rgba(255,255,255,.55); margin-top: 0; display: flex; align-items: center; gap: .4rem; }
.breadcrumb a { color: rgba(255,255,255,.7); }
.breadcrumb a:hover { color: var(--white); }
.breadcrumb span::before { content: '/'; margin-right: .4rem; opacity: .4; }

/* ─── Page Content Layout ─── */
.page-content-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 4rem;
    align-items: start;
}
.page-hero-img {
    width: 100%;
    border-radius: var(--radius-lg);
    margin-bottom: 2.5rem;
    max-height: 380px;
    object-fit: cover;
    box-shadow: var(--shadow);
}

/* ─── Rich Content ─── */
.rich-content { max-width: 100%; overflow-wrap: break-word; }
.product-detail__content { width: 100%; max-width: 100%; display: block; }
.rich-content h2 { margin: 2rem 0 1rem; font-size: 1.5rem; }
.rich-content h3 { margin: 1.5rem 0 .75rem; color: var(--navy); font-size: 1rem; }
.rich-content p  { margin-bottom: 1rem; line-height: 1.8; }
.rich-content ul { list-style: none; padding: 0; margin-bottom: 1.25rem; }
.rich-content ul li { color: var(--text-mid); margin-bottom: .5rem; padding-left: 1.25rem; position: relative; font-size: .9rem; }
.rich-content ul li::before { content: '→'; position: absolute; left: 0; color: var(--gold); font-weight: 700; font-size: .75rem; top: .1rem; }
.rich-content strong { color: var(--text); }
.rich-content img, .rich-content table, .rich-content iframe { max-width: 100%; }

/* ─── Contact ─── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: start; }
.contact-info h2 { margin-bottom: 1rem; }
.contact-info > p { margin-bottom: 2rem; line-height: 1.8; }
.contact-details { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-item { display: flex; gap: 1rem; align-items: flex-start; }
.contact-item__icon {
    width: 42px;
    height: 42px;
    background: var(--blue-light);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
    border: 1px solid var(--blue-mid);
}
.contact-item strong { display: block; font-size: .85rem; font-weight: 700; color: var(--text); margin-bottom: .2rem; }
.contact-item p, .contact-item a { font-size: .875rem; color: var(--text-muted); }

.contact-form-wrap {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-sm);
}
.contact-form-wrap h3 { margin-bottom: 1.5rem; color: var(--navy); font-size: 1.1rem; }
.contact-form .form-group { margin-bottom: 1.25rem; }
.contact-form label { display: block; font-weight: 600; font-size: .82rem; margin-bottom: .4rem; color: var(--text-mid); text-transform: uppercase; letter-spacing: .04em; }
.contact-form input, .contact-form textarea, .contact-form select {
    width: 100%;
    padding: .75rem 1rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: .9rem;
    color: var(--text);
    background: var(--bg-light);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}
.contact-form input:focus,
.contact-form textarea:focus { border-color: var(--navy); background: var(--white); box-shadow: 0 0 0 3px rgba(10,37,64,.08); }

.alert {
    padding: .875rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: .875rem;
    font-weight: 500;
}
.alert--success { background: #d1fae5; color: #065f46; border: 1px solid #a7f3d0; }
.alert--error   { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }

.map-section { height: 220px; }
.map-placeholder {
    height: 100%;
    background: var(--bg-alt);
    border-top: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: .5rem;
    color: var(--text-muted);
    font-size: .875rem;
}

/* ─── Terms ─── */
.terms-container { max-width: 820px; margin: 0 auto; }
.terms-content h2 { margin-bottom: 1.5rem; }
.terms-content h3 { margin: 2rem 0 .75rem; color: var(--navy); font-size: .95rem; font-weight: 700; }
.terms-content p  { margin-bottom: .75rem; font-size: .9rem; line-height: 1.8; }
.terms-content ul { list-style: disc; padding-left: 1.5rem; margin-bottom: 1rem; }
.terms-content ul li { color: var(--text-muted); margin-bottom: .3rem; font-size: .875rem; }

/* ─── About Values ─── */
.values-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.value-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
}
.value-card__icon {
    width: 52px;
    height: 52px;
    background: var(--blue-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin: 0 auto 1.25rem;
}
.value-card h3 { margin-bottom: .5rem; font-size: .9rem; }
.value-card p { font-size: .83rem; line-height: 1.65; }

/* ─── Technology Cards ─── */
.tech-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.25rem; }
.tech-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition);
}
.tech-card:hover { box-shadow: var(--shadow); border-color: var(--navy); transform: translateY(-2px); }
.tech-card__header {
    background: var(--navy);
    color: var(--white);
    font-weight: 700;
    font-size: .95rem;
    padding: .9rem 1.25rem;
    letter-spacing: .02em;
}
.tech-card__body { padding: 1.25rem; }
.tech-card__body h3 { font-size: .88rem; margin-bottom: .4rem; }
.tech-card__body p { font-size: .8rem; line-height: 1.6; }

/* ─── Footer ─── */
.site-footer { background: #07192a; color: rgba(255,255,255,.65); padding: 5rem 0 0; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem; padding-bottom: 3.5rem; }
.footer__brand .header__logo { margin-bottom: 1.25rem; }
.footer__brand .logo-main { color: var(--white); }
.footer__brand .logo-sub { color: rgba(255,255,255,.4); }
.footer__brand .logo-mark { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); }
.footer__brand p { font-size: .85rem; line-height: 1.75; color: rgba(255,255,255,.55); max-width: 280px; }
.footer__col h4 { color: var(--white); font-size: .8rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 1.25rem; }
.footer__col ul li { margin-bottom: .5rem; }
.footer__col ul a { color: rgba(255,255,255,.55); font-size: .85rem; transition: color var(--transition); }
.footer__col ul a:hover { color: var(--white); }
.footer__col address p { font-size: .85rem; margin-bottom: .6rem; line-height: 1.6; }
.footer__col address a { color: rgba(255,255,255,.6); }
.footer__col address a:hover { color: var(--white); }

.footer__bottom { border-top: 1px solid rgba(255,255,255,.07); padding: 1.25rem 0; }
.footer__bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: .5rem;
    font-size: .78rem;
    color: rgba(255,255,255,.35);
}
.footer__bottom a { color: rgba(255,255,255,.4); }
.footer__bottom a:hover { color: var(--white); }

/* ─── 404 ─── */
.error-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 2rem; }
.error-code { font-size: 7rem; font-weight: 900; color: var(--navy); line-height: 1; letter-spacing: -.05em; }
.error-page h1 { margin: .5rem 0 1rem; }
.error-page p { margin-bottom: 2rem; }

.empty-state { text-align: center; padding: 3rem; color: var(--text-muted); font-size: .95rem; }

/* ─── Scroll Reveal Animations ─── */
.reveal {
    opacity: 0;
    transition: opacity 1s cubic-bezier(.22,.61,.36,1),
                transform 1s cubic-bezier(.22,.61,.36,1);
    will-change: opacity, transform;
}
.reveal-up    { transform: translateY(48px); }
.reveal-left  { transform: translateX(-48px); }
.reveal-right { transform: translateX(48px); }
.reveal-scale { transform: scale(0.88); }
.reveal.visible { opacity: 1; transform: none; }

/* Stagger delays via data-delay attribute */
.reveal[data-delay="1"] { transition-delay: .12s; }
.reveal[data-delay="2"] { transition-delay: .24s; }
.reveal[data-delay="3"] { transition-delay: .36s; }
.reveal[data-delay="4"] { transition-delay: .48s; }
.reveal[data-delay="5"] { transition-delay: .60s; }
.reveal[data-delay="6"] { transition-delay: .72s; }

/* Backward-compat alias */
.fade-in { opacity: 0; transform: translateY(32px); transition: opacity 1s cubic-bezier(.22,.61,.36,1), transform 1s cubic-bezier(.22,.61,.36,1); }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ── Word-split heading reveal ── */
.split-words .word-wrap {
    display: inline-block;
    overflow: hidden;
    vertical-align: bottom;
    line-height: 1.25;
}
.split-words .word {
    display: inline-block;
    transform: translateY(110%);
    opacity: 0;
    transition: transform .85s cubic-bezier(.22,.61,.36,1), opacity .6s ease;
}
.section-header.visible .split-words .word,
.section-v2__header.visible .split-words .word {
    transform: translateY(0);
    opacity: 1;
}

/* ── Section-header children cascade on visible ── */
.section-header .section-eyebrow {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .7s ease, transform .7s ease;
}
.section-header.visible .section-eyebrow { opacity: 1; transform: none; }

.section-header p {
    opacity: 0;
    transform: translateY(14px);
    transition: opacity .8s .5s ease, transform .8s .5s ease;
}
.section-header.visible p { opacity: 1; transform: none; }

/* Section header animated underline */
.section-header::after {
    content: '';
    display: block;
    width: 0;
    height: 3px;
    background: var(--gold);
    border-radius: 2px;
    margin: .75rem auto 0;
    transition: width 1.2s cubic-bezier(.22,.61,.36,1) .3s;
}
.section-header.visible::after { width: 64px; }

/* ── Trust badge pop-in ── */
@keyframes badgePop {
    0%   { opacity: 0; transform: translateY(20px) scale(.84); }
    65%  { transform: translateY(-4px) scale(1.05); }
    100% { opacity: 1; transform: none; }
}
.trust-badge.badge-pop, .trust-v2__badge.badge-pop {
    animation: badgePop .75s cubic-bezier(.34,1.4,.64,1) both;
}

/* ── Page hero entry animations ── */
@keyframes heroSlideUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: none; }
}
.page-hero h1          { animation: heroSlideUp .9s cubic-bezier(.22,.61,.36,1) both; }
.page-hero .breadcrumb { animation: heroSlideUp .9s .18s cubic-bezier(.22,.61,.36,1) both; }

/* Classic home hero */
@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(22px); }
    to   { opacity: 1; transform: none; }
}
.hero__eyebrow    { animation: heroFadeIn .8s cubic-bezier(.22,.61,.36,1) both; }
.hero__title      { animation: heroFadeIn .95s .12s cubic-bezier(.22,.61,.36,1) both; }
.hero__subtitle   { animation: heroFadeIn .95s .26s cubic-bezier(.22,.61,.36,1) both; }
.hero__actions    { animation: heroFadeIn .95s .40s cubic-bezier(.22,.61,.36,1) both; }
.hero__badge-grid { animation: heroFadeIn 1.0s .55s cubic-bezier(.22,.61,.36,1) both; }

/* ── Contact items stagger ── */
.contact-details .contact-item:nth-child(1) { transition-delay: .08s; }
.contact-details .contact-item:nth-child(2) { transition-delay: .20s; }
.contact-details .contact-item:nth-child(3) { transition-delay: .32s; }
.contact-details .contact-item:nth-child(4) { transition-delay: .44s; }

/* ── CTA section glow (classic) ── */
@keyframes ctaGlow {
    0%   { box-shadow: 0 0 0 rgba(200,155,42,0); }
    50%  { box-shadow: 0 0 80px rgba(200,155,42,.2); }
    100% { box-shadow: 0 0 0 rgba(200,155,42,0); }
}
.section--cta.in-view { animation: ctaGlow 3s ease forwards; }

/* ── Gallery entrance keyframes ── */
@keyframes galEnter {
    0%   { opacity: 0; transform: scale(.84) translateY(24px); }
    65%  { transform: scale(1.02) translateY(-3px); }
    100% { opacity: 1; transform: none; }
}
@keyframes galEnterLeft {
    from { opacity: 0; transform: translateX(-40px); }
    to   { opacity: 1; transform: none; }
}
@keyframes galEnterUp {
    from { opacity: 0; transform: translateY(32px); }
    to   { opacity: 1; transform: none; }
}
.gal-enter      { animation: galEnter     .8s cubic-bezier(.34,1.2,.64,1) both; }
.gal-enter-left { animation: galEnterLeft .9s cubic-bezier(.22,.61,.36,1) both; }
.gal-enter-up   { animation: galEnterUp   .9s cubic-bezier(.22,.61,.36,1) both; }

/* ─── Responsive ─── */
@media (max-width: 1100px) {
    .footer__grid { grid-template-columns: 1fr 1fr; }
    .categories-grid { grid-template-columns: repeat(2, 1fr); }
    .tech-cards { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 1024px) {
    .hero__inner { grid-template-columns: 1fr; gap: 3rem; }
    .hero__visual { align-items: stretch; }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .tech-preview__grid { grid-template-columns: 1fr; gap: 3rem; }
    .about-intro__grid { gap: 3rem; }
    .about-intro__stat-card { right: 0; bottom: -1rem; }
}
@media (max-width: 768px) {
    .partners-strip__inner { flex-direction: column; align-items: flex-start; gap: 1rem; }
    .partners-strip__label { border-right: none; border-bottom: 1px solid var(--border); padding-right: 0; padding-bottom: .75rem; width: 100%; }
    .partners-strip__logos { gap: 1.25rem; }
    /* Logo: allow shrink and cap width so wide logos don't overflow on mobile */
    .header__logo { flex-shrink: 1; min-width: 0; max-width: calc(100% - 56px); }
    .header__logo img { max-height: 44px !important; max-width: 100%; width: auto; }
    .nav-toggle { display: flex; }
    .main-nav {
        display: none;
        position: absolute;
        top: 68px;
        left: 0; right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--border);
        padding: 1rem 1.5rem 1.5rem;
        box-shadow: var(--shadow-lg);
    }
    .main-nav.open { display: block; }
    .nav-list { flex-direction: column; align-items: flex-start; gap: .1rem; }
    .nav-cta { display: none; }
    .dropdown-menu {
        position: static;
        opacity: 1;
        pointer-events: auto;
        transform: none !important;
        box-shadow: none;
        border: none;
        background: var(--bg-light);
        padding: .25rem 0 .25rem .75rem;
        margin-top: .1rem;
        border-radius: var(--radius);
    }
    .dropdown-menu::before { display: none; }

    .about-intro__grid { grid-template-columns: 1fr; }
    .about-intro__stat-card { position: static; margin-top: 1rem; width: max-content; }
    .categories-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .products-landing-grid { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .page-content-grid { grid-template-columns: 1fr; }
    .product-detail-grid { flex-direction: column; gap: 2rem; }
    .product-detail__main { width: 100%; }
    .product-detail__sidebar { flex: none; width: 100%; position: static; }
    .product-detail__img-wrap { height: 260px; }
    .product-detail__content h2 { font-size: 1.4rem; }
    .sidebar-card { padding: 1.25rem; }
    .hero { min-height: 70vh; padding-left: 1.5rem !important; padding-right: 1.5rem !important; }
    .hero::before { width: 100%; clip-path: none; }
    .hero__inner { padding: 3rem 0; }
    .hero__badge-grid { grid-template-columns: repeat(2, 1fr); }
    .footer__grid { grid-template-columns: 1fr; gap: 2rem; }
    .footer__bottom-inner { flex-direction: column; text-align: center; }
    .site-footer { padding: 3rem 0 0; }
    .footer__brand p { max-width: 100%; }
    .footer__col { padding-bottom: .5rem; }
    .top-bar__inner { justify-content: center; gap: 1rem; flex-wrap: wrap; }
    .top-bar__inner span { font-size: .72rem; }
    .values-grid { grid-template-columns: 1fr 1fr; }
    .tech-cards { grid-template-columns: 1fr; }
    .page-sidebar { position: static; }

    /* Prevent horizontal reveal transforms from widening the page on mobile */
    .reveal-left  { transform: translateY(24px); }
    .reveal-right { transform: translateY(24px); }
    /* Grid items must be able to shrink below content width */
    .page-content__main,
    .page-sidebar { min-width: 0; max-width: 100%; }
    /* Ensure rich text wraps */
    .rich-content { word-break: break-word; }
}
@media (max-width: 480px) {
    .container { padding: 0 1.25rem; }
    .hero { padding-left: 1.25rem !important; padding-right: 1.25rem !important; }
    .hero__inner { padding: 2.5rem 0; }
    .hero__actions { flex-direction: column; }
    .hero__actions .btn { width: 100%; }
    .values-grid { grid-template-columns: 1fr; }
    .contact-form-wrap { padding: 1.5rem; }
    .hero__badge-grid { grid-template-columns: 1fr 1fr; }
    .product-detail__img-wrap { height: 220px; }
    .products-grid { grid-template-columns: 1fr; }
    .product-detail-grid { gap: 1.5rem; }
    .sidebar-card--cta .btn { font-size: .85rem; padding: .65rem 1rem; }
    .site-footer { padding: 2.5rem 0 0; }
    .footer__grid { gap: 1.5rem; }
    .footer__col h4 { margin-bottom: .75rem; }
    .top-bar { padding: .35rem 0; }
    .top-bar__inner { justify-content: center; gap: .6rem 1.25rem; }
    .top-bar__inner span:last-child { display: none; }
}