/* =========================================================
   NSK Packaging (PVT) Ltd. — Main Stylesheet
   ========================================================= */

/* ── Variables ──────────────────────────────────────────── */
:root {
    --red:        #CC0000;
    --red-dark:   #990000;
    --navy:       #1a2346;
    --navy-dark:  #0f1528;
    --orange:     #F57C00;
    --orange-lt:  #FF9800;
    --light:      #f4f6f9;
    --white:      #ffffff;
    --text:       #333333;
    --muted:      #666666;
    --border:     #e0e4ef;
    --shadow-sm:  0 2px 12px rgba(0,0,0,.08);
    --shadow-md:  0 6px 28px rgba(0,0,0,.13);
    --radius:     8px;
    --transition: all .3s ease;
}

/* ── Reset / Base ───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: 'Open Sans', sans-serif;
    font-size: 16px;
    color: var(--text);
    line-height: 1.7;
    background: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    line-height: 1.25;
    color: var(--navy);
}

a { text-decoration: none; color: var(--red); transition: var(--transition); }
a:hover { color: var(--red-dark); }

img { max-width: 100%; height: auto; }

/* ── Utility ─────────────────────────────────────────────── */
.text-red    { color: var(--red) !important; }
.text-navy   { color: var(--navy) !important; }
.text-orange { color: var(--orange) !important; }
.bg-navy     { background-color: var(--navy) !important; }
.bg-red      { background-color: var(--red) !important; }
.bg-light-custom { background-color: var(--light) !important; }

.section-pad { padding: 80px 0; }
.section-pad-sm { padding: 50px 0; }

.section-tag {
    display: inline-block;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--orange);
    margin-bottom: .5rem;
}

.section-title {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    font-weight: 800;
    color: var(--navy);
    margin-bottom: 1rem;
}

.section-title span { color: var(--red); }

.section-lead {
    font-size: 1.05rem;
    color: var(--muted);
    max-width: 640px;
}

.divider {
    width: 60px; height: 4px;
    background: linear-gradient(90deg, var(--red), var(--orange));
    border-radius: 2px;
    margin: 1rem 0 1.5rem;
}
.divider-center { margin-left: auto; margin-right: auto; }

/* ── Buttons ─────────────────────────────────────────────── */
.btn-nsk-red {
    background: var(--red);
    color: var(--white);
    border: 2px solid var(--red);
    font-weight: 600;
    padding: .65rem 1.75rem;
    border-radius: var(--radius);
    transition: var(--transition);
}
.btn-nsk-red:hover {
    background: var(--red-dark);
    border-color: var(--red-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(204,0,0,.3);
}

.btn-nsk-navy {
    background: var(--navy);
    color: var(--white);
    border: 2px solid var(--navy);
    font-weight: 600;
    padding: .65rem 1.75rem;
    border-radius: var(--radius);
    transition: var(--transition);
}
.btn-nsk-navy:hover {
    background: var(--navy-dark);
    border-color: var(--navy-dark);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-nsk-outline {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,.7);
    font-weight: 600;
    padding: .65rem 1.75rem;
    border-radius: var(--radius);
    transition: var(--transition);
}
.btn-nsk-outline:hover {
    background: var(--white);
    color: var(--navy);
    border-color: var(--white);
}

.btn-nsk-orange {
    background: var(--orange);
    color: var(--white);
    border: 2px solid var(--orange);
    font-weight: 600;
    padding: .65rem 1.75rem;
    border-radius: var(--radius);
    transition: var(--transition);
}
.btn-nsk-orange:hover {
    background: var(--orange-lt);
    border-color: var(--orange-lt);
    color: var(--white);
    transform: translateY(-2px);
}

/* ── Top Bar ─────────────────────────────────────────────── */
.top-bar {
    background: var(--navy-dark);
    color: rgba(255,255,255,.8);
    font-size: .82rem;
    padding: .45rem 0;
}

.top-bar-links a,
.top-bar-addr {
    color: rgba(255,255,255,.75);
}
.top-bar-links a:hover { color: var(--orange); }

.top-bar i { margin-right: .35rem; color: var(--orange); }

/* ── Navbar ──────────────────────────────────────────────── */
#mainNav {
    background: var(--white);
    box-shadow: 0 2px 16px rgba(0,0,0,.1);
    padding: .5rem 0;
    transition: var(--transition);
}

#mainNav.scrolled {
    padding: .3rem 0;
    box-shadow: 0 4px 24px rgba(0,0,0,.15);
}

.navbar-brand { display: flex; align-items: center; gap: .75rem; }

.nav-tagline {
    font-size: .68rem;
    font-weight: 600;
    color: var(--muted);
    letter-spacing: .5px;
    line-height: 1.3;
    max-width: 120px;
}

.nav-link {
    font-family: 'Montserrat', sans-serif;
    font-size: .87rem;
    font-weight: 600;
    color: var(--navy) !important;
    padding: .5rem .85rem !important;
    border-radius: var(--radius);
    transition: var(--transition);
    letter-spacing: .3px;
}

.nav-link:hover,
.nav-link.active {
    color: var(--red) !important;
    background: rgba(204,0,0,.06);
}

.nav-cta {
    background: var(--red) !important;
    color: var(--white) !important;
    padding: .5rem 1.25rem !important;
}
.nav-cta:hover {
    background: var(--red-dark) !important;
    color: var(--white) !important;
}

/* ── Page hero banner (inner pages) ─────────────────────── */
.page-hero {
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
    color: var(--white);
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    z-index: 0;
}

.page-hero .container { position: relative; z-index: 1; }

.page-hero h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--white);
    margin-bottom: .5rem;
}

.page-hero p {
    font-size: 1.05rem;
    color: rgba(255,255,255,.85);
    max-width: 560px;
    margin-bottom: 0;
}

.page-hero .breadcrumb-item a { color: rgba(255,255,255,.8); }
.page-hero .breadcrumb-item.active { color: var(--orange); }
.page-hero .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.5); }

/* ── Hero Slider ─────────────────────────────────────────── */
.hero-swiper { width: 100%; height: 580px; }

@media (max-width: 768px) { .hero-swiper { height: 480px; } }
@media (max-width: 576px) { .hero-swiper { height: 420px; } }

.hero-slide {
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Geometric overlay pattern */
.hero-slide::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        repeating-linear-gradient(
            -45deg,
            rgba(255,255,255,.03) 0px,
            rgba(255,255,255,.03) 1px,
            transparent 1px,
            transparent 20px
        );
    z-index: 1;
}

.slide-navy { background: linear-gradient(135deg, #0d1221 0%, #1a2346 55%, #253570 100%); }
.slide-red   { background: linear-gradient(135deg, #6a0000 0%, #CC0000 55%, #e53935 100%); }
.slide-green { background: linear-gradient(135deg, #092518 0%, #0d4a2d 55%, #1b6e3e 100%); }

/* Decorative circle */
.hero-slide .hero-deco {
    position: absolute;
    right: -120px;
    top: -120px;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: rgba(255,255,255,.04);
    z-index: 1;
}
.hero-slide .hero-deco-2 {
    position: absolute;
    right: 80px;
    bottom: -160px;
    width: 420px;
    height: 420px;
    border-radius: 50%;
    background: rgba(255,255,255,.03);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--white);
    max-width: 660px;
    animation: heroFadeIn .8s ease;
}

@keyframes heroFadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

.hero-badge {
    display: inline-block;
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.25);
    color: rgba(255,255,255,.9);
    font-size: .78rem;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: .3rem 1rem;
    border-radius: 50px;
    margin-bottom: 1.25rem;
}

.hero-content h1 {
    font-size: clamp(2rem, 4.5vw, 3.4rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.15;
    margin-bottom: 1.1rem;
}

.hero-content h1 .accent { color: var(--orange); }
.slide-red .hero-content h1 .accent { color: #ffe082; }
.slide-green .hero-content h1 .accent { color: #a5d6a7; }

.hero-content p {
    font-size: 1.05rem;
    color: rgba(255,255,255,.85);
    margin-bottom: 2rem;
    line-height: 1.7;
}

.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }

/* Swiper arrows */
.hero-swiper .swiper-button-next,
.hero-swiper .swiper-button-prev {
    color: var(--white);
    background: rgba(255,255,255,.15);
    width: 48px; height: 48px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,.25);
    transition: var(--transition);
}
.hero-swiper .swiper-button-next:hover,
.hero-swiper .swiper-button-prev:hover { background: var(--red); border-color: var(--red); }
.hero-swiper .swiper-button-next::after,
.hero-swiper .swiper-button-prev::after { font-size: 1rem; font-weight: 700; }

.hero-swiper .swiper-pagination-bullet { background: rgba(255,255,255,.5); opacity: 1; }
.hero-swiper .swiper-pagination-bullet-active { background: var(--orange); }

/* ── Stats Bar ───────────────────────────────────────────── */
.stats-bar {
    background: var(--navy);
    padding: 28px 0;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border-right: 1px solid rgba(255,255,255,.12);
    padding: .5rem 0;
}
.stat-item:last-child { border-right: none; }

.stat-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 900;
    color: var(--orange);
    line-height: 1;
}

.stat-label {
    font-size: .8rem;
    font-weight: 600;
    color: rgba(255,255,255,.7);
    letter-spacing: .5px;
    margin-top: .3rem;
}

/* ── Home — About snippet ────────────────────────────────── */
.about-snippet { padding: 90px 0; background: var(--white); }

.about-img-wrap {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
}

.about-placeholder {
    width: 100%;
    height: 420px;
    border-radius: 12px;
    background: linear-gradient(135deg, #1a2346 0%, #2c3e7e 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,.6);
    font-size: .85rem;
    letter-spacing: 1px;
    text-align: center;
    gap: 1rem;
}
.about-placeholder i { font-size: 3rem; color: rgba(255,255,255,.25); }

.about-badge {
    display: inline-flex;
    align-items: center;
    gap: .75rem;
    background: var(--red);
    color: var(--white);
    font-size: .8rem;
    font-weight: 700;
    padding: .5rem 1.2rem;
    border-radius: 50px;
    position: absolute;
    bottom: 24px;
    left: 24px;
}
.about-badge i { font-size: 1.2rem; }

.about-list { list-style: none; padding: 0; margin: 0 0 1.75rem; }
.about-list li {
    display: flex;
    align-items: flex-start;
    gap: .75rem;
    margin-bottom: .65rem;
    font-size: .95rem;
}
.about-list li i { color: var(--orange); margin-top: .25rem; flex-shrink: 0; }

/* ── Home — Product overview ─────────────────────────────── */
.products-overview { background: var(--light); padding: 90px 0; }

.product-card-sm {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem 1.5rem;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: var(--transition);
    height: 100%;
}
.product-card-sm:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: var(--red);
}

.product-icon {
    width: 70px; height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 1.6rem;
    color: var(--white);
}

.product-card-sm h5 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: .5rem;
}
.product-card-sm p { font-size: .88rem; color: var(--muted); margin: 0; }

/* ── Products page ───────────────────────────────────────── */
.product-full-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}
.product-full-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.product-full-card .card-img {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: rgba(255,255,255,.9);
    position: relative;
    overflow: hidden;
}

.product-full-card .card-img::after {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(
        -45deg,
        rgba(255,255,255,.04) 0px,
        rgba(255,255,255,.04) 1px,
        transparent 1px,
        transparent 14px
    );
}

.product-full-card .card-img-photo {
    background: #f0f2f5;
    display: block;
}
.product-full-card .card-img-photo::after { display: none; }
.product-full-card .card-img-photo img {
    width: 100%; height: 100%; object-fit: cover; display: block;
}

.product-full-card .card-body {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-full-card h5 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: .5rem;
}
.product-full-card p {
    font-size: .9rem;
    color: var(--muted);
    line-height: 1.6;
    flex: 1;
    margin-bottom: 1.25rem;
}

/* ── Why Choose Us ───────────────────────────────────────── */
.why-us { padding: 90px 0; background: var(--white); }

.why-card {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: var(--white);
    transition: var(--transition);
    height: 100%;
}
.why-card:hover {
    border-color: var(--red);
    box-shadow: var(--shadow-sm);
}

.why-icon {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--red), var(--red-dark));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--white);
    flex-shrink: 0;
}

.why-card h5 { font-size: 1rem; font-weight: 700; margin-bottom: .35rem; color: var(--navy); }
.why-card p { font-size: .88rem; color: var(--muted); margin: 0; }

/* ── Sustainability section ───────────────────────────────── */
.sustain-hero { background: linear-gradient(135deg, #092518 0%, #0d4a2d 60%, #1b6e3e 100%); }

.sustain-pillar {
    text-align: center;
    padding: 2.5rem 2rem;
    border-radius: 12px;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
}
.sustain-pillar:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }

.sustain-icon {
    width: 80px; height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    margin: 0 auto 1.25rem;
}

.sustain-pillar h4 { font-size: 1.1rem; font-weight: 700; color: var(--navy); margin-bottom: .75rem; }
.sustain-pillar p { font-size: .9rem; color: var(--muted); margin: 0; }

.sustain-cta {
    background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
    padding: 80px 0;
    text-align: center;
    color: var(--white);
}
.sustain-cta h2 { color: var(--white); font-size: 2rem; }
.sustain-cta p  { color: rgba(255,255,255,.8); max-width: 560px; margin: 0 auto 2rem; }

/* ── CTA Banner ──────────────────────────────────────────── */
.cta-banner {
    background: linear-gradient(135deg, var(--red-dark) 0%, var(--red) 100%);
    padding: 70px 0;
    text-align: center;
    color: var(--white);
}
.cta-banner h2 { color: var(--white); font-size: clamp(1.5rem, 3vw, 2.2rem); font-weight: 800; }
.cta-banner p  { color: rgba(255,255,255,.85); max-width: 540px; margin: 1rem auto 2rem; }

/* ── Contact ─────────────────────────────────────────────── */
.contact-hero { background: linear-gradient(135deg, #0f1528 0%, #1a2346 100%); }

.contact-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-info-icon {
    width: 48px; height: 48px;
    background: linear-gradient(135deg, var(--red), var(--red-dark));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: var(--white);
    flex-shrink: 0;
}

.contact-info-item h6 {
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--muted);
    margin-bottom: .2rem;
}
.contact-info-item p { margin: 0; font-size: .95rem; color: var(--text); font-weight: 600; }
.contact-info-item a { color: var(--text); }
.contact-info-item a:hover { color: var(--red); }

/* Contact form */
.contact-form .form-label {
    font-size: .85rem;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: .35rem;
}

.contact-form .form-control,
.contact-form .form-select {
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    padding: .7rem 1rem;
    font-size: .95rem;
    color: var(--text);
    transition: var(--transition);
}
.contact-form .form-control:focus,
.contact-form .form-select:focus {
    border-color: var(--red);
    box-shadow: 0 0 0 3px rgba(204,0,0,.12);
    outline: none;
}

/* Alert flash messages */
.alert-nsk-success {
    background: #e6f9ed;
    border: 1px solid #a3d9b1;
    color: #1a6630;
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
}
.alert-nsk-error {
    background: #fdecea;
    border: 1px solid #f5a8a0;
    color: #a61c0e;
    border-radius: var(--radius);
    padding: 1rem 1.25rem;
}

/* Map placeholder */
.map-placeholder {
    width: 100%;
    height: 280px;
    background: linear-gradient(135deg, #e8eaf6, #c5cae9);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--navy);
    font-weight: 600;
    gap: .75rem;
    margin-top: 1.5rem;
}
.map-placeholder i { font-size: 2.5rem; color: var(--red); }

/* ── About page ──────────────────────────────────────────── */
.about-hero { background: linear-gradient(135deg, #0f1528 0%, #1a2346 60%, #1f2d5a 100%); }

.mission-card {
    padding: 2.5rem;
    border-radius: 12px;
    color: var(--white);
    height: 100%;
}
.mission-card.mission { background: linear-gradient(135deg, var(--red-dark), var(--red)); }
.mission-card.vision  { background: linear-gradient(135deg, var(--navy-dark), var(--navy)); }

.mission-card i  { font-size: 2.2rem; margin-bottom: 1rem; }
.mission-card h4 { color: var(--white); font-size: 1.2rem; margin-bottom: .75rem; }
.mission-card p  { color: rgba(255,255,255,.85); font-size: .95rem; margin: 0; }

.director-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    display: flex;
    gap: 2rem;
    align-items: center;
}
.director-avatar {
    width: 110px; height: 110px;
    background: linear-gradient(135deg, var(--navy), #2c3e7e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: rgba(255,255,255,.6);
    flex-shrink: 0;
}
.director-info h4 { font-size: 1.3rem; color: var(--navy); margin-bottom: .2rem; }
.director-info .title { color: var(--red); font-size: .85rem; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; }
.director-info p { font-size: .92rem; color: var(--muted); margin: .75rem 0 0; }

/* ── Footer ──────────────────────────────────────────────── */
.site-footer { background: var(--navy-dark); }

.footer-main { padding: 70px 0 40px; }

.footer-tagline {
    font-size: .8rem;
    color: rgba(255,255,255,.5);
    letter-spacing: .5px;
    margin: .5rem 0 1rem;
    font-style: italic;
}

.footer-desc { font-size: .88rem; color: rgba(255,255,255,.6); line-height: 1.7; margin-bottom: 1.5rem; }

.footer-social { display: flex; gap: .75rem; }
.footer-social a {
    width: 38px; height: 38px;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,.7);
    font-size: 1rem;
    transition: var(--transition);
}
.footer-social a:hover { background: var(--red); border-color: var(--red); color: var(--white); }

.footer-heading {
    font-size: .85rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
    padding-bottom: .6rem;
    border-bottom: 2px solid var(--red);
    display: inline-block;
}

.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: .55rem; }
.footer-links a {
    font-size: .88rem;
    color: rgba(255,255,255,.65);
    display: flex;
    align-items: center;
    gap: .5rem;
    transition: var(--transition);
}
.footer-links a i { font-size: .65rem; color: var(--orange); }
.footer-links a:hover { color: var(--orange); padding-left: 4px; }

.footer-contact { list-style: none; padding: 0; margin: 0; }
.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: .85rem;
    margin-bottom: 1rem;
    font-size: .88rem;
    color: rgba(255,255,255,.65);
}
.footer-contact i { color: var(--orange); font-size: 1rem; margin-top: .15rem; flex-shrink: 0; }
.footer-contact a { color: rgba(255,255,255,.65); }
.footer-contact a:hover { color: var(--orange); }

.footer-bottom {
    background: rgba(0,0,0,.25);
    padding: 1rem 0;
    font-size: .82rem;
    color: rgba(255,255,255,.4);
}
.footer-bottom p { margin: 0; }

/* ── Scroll reveal ───────────────────────────────────────── */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .6s ease, transform .6s ease;
}
.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 991px) {
    .hero-swiper { height: 520px; }
    .director-card { flex-direction: column; text-align: center; }
    .director-avatar { margin: 0 auto; }
}

@media (max-width: 767px) {
    .section-pad { padding: 60px 0; }
    .hero-swiper { height: 450px; }
    .about-placeholder { height: 280px; }
    .stats-bar .stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,.1); padding: .75rem 0; }
    .stats-bar .stat-item:last-child { border-bottom: none; }
    .contact-card { padding: 1.5rem; }
}

@media (max-width: 575px) {
    .hero-content h1 { font-size: 1.75rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn-nsk-red,
    .hero-actions .btn-nsk-outline { width: 100%; text-align: center; }
    .hero-swiper .swiper-button-next,
    .hero-swiper .swiper-button-prev { display: none; }
}