/* ==========================================================================
   24x7 Service Centre Kolkata - Main stylesheet
   --------------------------------------------------------------------------
   1. Design tokens        8. Services & cards      15. Map
   2. Base & typography    9. Stats counters        16. Contact page
   3. Buttons             10. Process steps         17. Legal pages
   4. Top bar & header    11. Brands marquee        18. Footer
   5. Hero carousel       12. About / MSME          19. Floating actions
   6. Quick contact strip 13. FAQ                   20. Animations
   7. Section headings    14. CTA band              21. Responsive
   ========================================================================== */

/* 1. Design tokens ------------------------------------------------------- */
:root {
    --c-navy: #001f63;
    --c-primary: #15469b;
    --c-primary-600: #103a82;
    --c-blue: #2b65bf;
    --c-cyan: #00bfe8;
    --c-teal: #16b8a6;
    --c-accent: #eb5a3e;
    --c-accent-600: #d64527;
    --c-whatsapp: #25d366;
    --c-whatsapp-600: #1da851;
    --c-ink: #0f1d3a;
    --c-body: #4a5874;
    --c-muted: #6b7a96;
    --c-line: #e3eaf5;
    --c-soft: #eef8ff;
    --c-soft-2: #f5f9ff;
    --c-white: #ffffff;

    --grad-brand: linear-gradient(135deg, var(--c-primary) 0%, var(--c-blue) 50%, var(--c-teal) 100%);
    --grad-dark: linear-gradient(135deg, #001f63 0%, #0d3a86 55%, #15469b 100%);

    --font-head: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
    --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;

    --radius-sm: 10px;
    --radius: 16px;
    --radius-lg: 24px;
    --shadow-sm: 0 4px 14px rgba(0, 31, 99, .06);
    --shadow: 0 12px 34px rgba(0, 31, 99, .10);
    --shadow-lg: 0 24px 60px rgba(0, 31, 99, .16);
    --ease: cubic-bezier(.22, .61, .36, 1);
    --header-h: 84px;

    --bs-primary: var(--c-primary);
    --bs-primary-rgb: 21, 70, 155;
    --bs-link-color: var(--c-primary);
    --bs-link-hover-color: var(--c-navy);
}

/* 2. Base & typography --------------------------------------------------- */
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }

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

h1, h2, h3, h4, h5, h6, .h1, .h2, .h3 {
    font-family: var(--font-head);
    color: var(--c-ink);
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -.02em;
}

a { color: var(--c-primary); text-decoration: none; transition: color .25s var(--ease); }
/* Keep "24x7" literal inside email addresses (Inter renders 24x7 as 24×7). */
a[href^="mailto:"], .no-calt { font-feature-settings: "calt" 0; }
a:hover { color: var(--c-navy); }
img { max-width: 100%; height: auto; }
/* Clip horizontal overflow from slide-in animations without breaking position: sticky. */
main, .site-footer { overflow-x: clip; }
address { font-style: normal; }
::selection { background: var(--c-primary); color: #fff; }

.skip-link {
    position: absolute; left: 1rem; top: 1rem; z-index: 2000;
    background: var(--c-navy); color: #fff; padding: .6rem 1rem; border-radius: var(--radius-sm);
}

.section { padding: 100px 0; position: relative; }
.section-soft { background: var(--c-soft-2); }
.text-gradient {
    background: var(--grad-brand);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* 3. Buttons ------------------------------------------------------------- */
.btn {
    font-family: var(--font-head);
    font-weight: 700;
    border-radius: 50px;
    padding: .75rem 1.6rem;
    letter-spacing: .01em;
    transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease), color .3s var(--ease);
    position: relative;
    overflow: hidden;
    display: inline-flex; align-items: center; justify-content: center;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-lg { padding: .95rem 2rem; font-size: 1.05rem; }
.btn-sm { padding: .5rem 1.15rem; font-size: .875rem; }

/* Shine sweep on hover */
.btn::after {
    content: ''; position: absolute; top: 0; left: -75%; width: 50%; height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255, 255, 255, .35), transparent);
    transform: skewX(-20deg); transition: left .6s var(--ease);
}
.btn:hover::after { left: 130%; }

.btn-primary {
    background: var(--grad-brand); border: 0; color: #fff;
    box-shadow: 0 10px 24px rgba(21, 70, 155, .28);
    background-size: 150% 150%;
}
.btn-primary:hover, .btn-primary:focus { background: var(--grad-brand); color: #fff; box-shadow: 0 14px 30px rgba(21, 70, 155, .38); }

.btn-outline-light { border: 2px solid rgba(255, 255, 255, .7); color: #fff; }
.btn-outline-light:hover { background: #fff; color: var(--c-primary); }
.btn-outline-primary { border: 2px solid var(--c-primary); color: var(--c-primary); }
.btn-outline-primary:hover { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.btn-light { background: #fff; color: var(--c-primary); border: 0; }
.btn-light:hover { background: #fff; color: var(--c-navy); box-shadow: 0 12px 28px rgba(0, 0, 0, .18); }

.btn-call {
    background: linear-gradient(135deg, var(--c-accent), #f57a45); color: #fff; border: 0;
    box-shadow: 0 8px 22px rgba(235, 90, 62, .32);
    gap: .6rem; padding: .45rem 1.1rem .45rem .45rem;
}
.btn-call:hover, .btn-call:focus { color: #fff; background: linear-gradient(135deg, var(--c-accent-600), var(--c-accent)); }
.btn-call .btn-icon {
    width: 38px; height: 38px; border-radius: 50%; background: rgba(255, 255, 255, .2);
    display: grid; place-items: center; animation: ring 2.2s ease-in-out infinite;
}
.btn-call .btn-text { display: flex; flex-direction: column; line-height: 1.15; text-align: left; font-size: .98rem; }
.btn-call .btn-text small { font-size: .68rem; font-weight: 600; opacity: .85; text-transform: uppercase; letter-spacing: .06em; }
.offcanvas-contact .btn-call, .btn-call.btn-lg { padding: .8rem 1.4rem; }

.btn-whatsapp {
    background: var(--c-whatsapp); color: #fff; border: 0;
    box-shadow: 0 8px 22px rgba(37, 211, 102, .32);
}
.btn-whatsapp:hover, .btn-whatsapp:focus { background: var(--c-whatsapp-600); color: #fff; }

.btn-icon-only, .btn-icon-only-sm { width: 46px; height: 46px; padding: 0; font-size: 1.15rem; }
.btn-icon-only.btn-call { padding: 0; }
@media (min-width: 1200px) { .btn-icon-only-sm { width: auto; padding: .7rem 1.3rem; font-size: 1rem; } }

.link-arrow { font-family: var(--font-head); font-weight: 700; font-size: .9rem; display: inline-flex; align-items: center; gap: .35rem; }
.link-arrow i { transition: transform .3s var(--ease); }
.link-arrow:hover i { transform: translateX(4px); }

/* 4. Top bar & header ---------------------------------------------------- */
.topbar { background: var(--c-navy); color: rgba(255, 255, 255, .85); font-size: .85rem; padding: .55rem 0; }
.topbar-list { list-style: none; display: flex; gap: 1.75rem; margin: 0; padding: 0; }
.topbar-list li { display: flex; align-items: center; gap: .5rem; }
.topbar-list i { color: var(--c-cyan); }
.topbar-msme { width: 20px; height: 20px; background: #fff; border-radius: 50%; }
.topbar a { color: inherit; }
.topbar a:hover { color: #fff; }

.site-header {
    /* Solid background: backdrop-filter would trap the fixed offcanvas menu inside the header. */
    background: #fff;
    border-bottom: 1px solid transparent;
    transition: box-shadow .35s var(--ease), border-color .35s var(--ease);
    z-index: 1030;
}
.site-header.scrolled { box-shadow: 0 8px 30px rgba(0, 31, 99, .08); border-bottom-color: var(--c-line); }
.site-header .navbar { padding: .6rem 0; transition: padding .35s var(--ease); }
.site-header.scrolled .navbar { padding: .35rem 0; }

.brand-logo { height: 74px; width: auto; transition: height .35s var(--ease); }
.site-header.scrolled .brand-logo { height: 60px; }

.navbar .nav-link {
    font-family: var(--font-head); font-weight: 700; color: var(--c-ink);
    padding: .6rem 1rem !important; position: relative;
}
.navbar .nav-link::after {
    content: ''; position: absolute; left: 1rem; right: 1rem; bottom: .3rem; height: 3px; border-radius: 3px;
    background: var(--grad-brand); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease);
}
.navbar .nav-link:hover, .navbar .nav-link.active { color: var(--c-primary); }
.navbar .nav-link:hover::after, .navbar .nav-link.active::after { transform: scaleX(1); }

.navbar-toggler {
    border: 0; width: 46px; height: 46px; border-radius: 12px; background: var(--c-soft);
    display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px; padding: 0;
}
.navbar-toggler:focus { box-shadow: 0 0 0 3px rgba(21, 70, 155, .25); }
.toggler-bar { display: block; width: 22px; height: 2.5px; border-radius: 2px; background: var(--c-primary); transition: .3s; }
.toggler-bar:nth-child(2) { width: 16px; margin-left: 6px; }

.offcanvas-header .brand-logo { height: 52px; }
.offcanvas .navbar-nav .nav-link { font-size: 1.05rem; border-bottom: 1px solid var(--c-line); padding: .9rem .25rem !important; }
.offcanvas .navbar-nav .nav-link::after { display: none; }
.offcanvas-contact { margin-top: 1.5rem; }

@media (min-width: 992px) {
    .offcanvas .navbar-nav .nav-link { border: 0; font-size: 1rem; padding: .6rem 1rem !important; }
    .offcanvas .navbar-nav .nav-link::after { display: block; }
}

/* 5. Hero carousel ------------------------------------------------------- */
.hero {
    position: relative; background: var(--grad-dark); color: #fff; overflow: hidden;
}
.hero-shapes span, .page-hero .hero-shapes span {
    position: absolute; border-radius: 50%; filter: blur(2px); opacity: .5; pointer-events: none;
}
.hero-shapes span:nth-child(1) { width: 420px; height: 420px; right: -120px; top: -140px; background: radial-gradient(circle, rgba(0, 191, 232, .35), transparent 70%); animation: float 9s ease-in-out infinite; }
.hero-shapes span:nth-child(2) { width: 300px; height: 300px; left: -100px; bottom: -120px; background: radial-gradient(circle, rgba(22, 184, 166, .35), transparent 70%); animation: float 11s ease-in-out infinite reverse; }
.hero-shapes span:nth-child(3) { width: 140px; height: 140px; left: 45%; top: 12%; border: 2px dashed rgba(255, 255, 255, .15); filter: none; animation: spin 30s linear infinite; }
.hero-grid {
    position: absolute; inset: 0; pointer-events: none; opacity: .5;
    background-image: radial-gradient(rgba(255, 255, 255, .12) 1px, transparent 1px);
    background-size: 28px 28px;
    mask-image: linear-gradient(to bottom, #000 30%, transparent 95%);
    -webkit-mask-image: linear-gradient(to bottom, #000 30%, transparent 95%);
}

.hero .carousel-item { padding: 80px 0 150px; }
.hero-content { position: relative; z-index: 2; }
.hero-badge {
    display: inline-flex; align-items: center; gap: .5rem;
    background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .2);
    padding: .4rem 1rem .4rem .45rem; border-radius: 50px; font-size: .85rem; font-weight: 600; margin-bottom: 1.25rem;
    backdrop-filter: blur(6px);
}
.hero-badge i { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--c-teal); font-size: .9rem; }
.hero-title { color: #fff; font-size: clamp(2.1rem, 4.6vw, 3.6rem); margin-bottom: 1rem; }
.hero-title .hl { color: var(--c-cyan); display: block; }
.hero-text { font-size: 1.1rem; color: rgba(255, 255, 255, .82); max-width: 560px; margin-bottom: 1.5rem; }
.hero-points { list-style: none; padding: 0; margin: 0 0 2rem; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem 1.5rem; max-width: 520px; }
.hero-points li { display: flex; align-items: center; gap: .5rem; font-weight: 500; color: rgba(255, 255, 255, .92); font-size: .95rem; }
.hero-points i { color: var(--c-teal); font-size: 1.1rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; }

.hero-visual { position: relative; z-index: 1; text-align: center; }
.hero-photo {
    position: relative; max-width: 540px; margin: 0 auto; border-radius: 28px; overflow: hidden; aspect-ratio: 4 / 3.2;
    border: 6px solid rgba(255, 255, 255, .14); box-shadow: 0 30px 60px rgba(0, 0, 0, .35);
}
.hero-photo::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(0, 31, 99, .45)); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; display: block; transform: scale(1.08); transition: transform 6s linear; }
.hero .carousel-item.active .hero-photo img { transform: scale(1); }
.hero-collage { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 6px; background: rgba(255, 255, 255, .14); }
.hero-collage img { min-height: 0; }
.hero-visual::before {
    content: ''; position: absolute; width: 70%; aspect-ratio: 1; right: -4%; top: -8%; border-radius: 50%;
    border: 2px dashed rgba(255, 255, 255, .18); animation: spin 40s linear infinite; z-index: -1;
}
.hero-illustration {
    position: absolute; width: 170px; left: 2%; bottom: -6%; background: #fff; border-radius: 22px; padding: .4rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, .3); animation: float 6s ease-in-out infinite;
}
.hero-visual .floating-chip {
    position: absolute; background: #fff; color: var(--c-ink); border-radius: 14px; padding: .65rem .9rem;
    box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: .6rem; font-weight: 700; font-family: var(--font-head); font-size: .9rem;
    animation: float 5s ease-in-out infinite;
}
.hero-visual .floating-chip i { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; color: #fff; background: var(--grad-brand); }
.hero-visual .floating-chip small { display: block; font-weight: 500; color: var(--c-muted); font-size: .72rem; font-family: var(--font-body); }
.hero-visual .chip-1 { left: -2%; top: 10%; animation-delay: -1s; }
.hero-visual .chip-2 { right: -2%; bottom: 10%; animation-delay: -2.5s; }

/* Slide entrance animations */
.hero .carousel-item .anim { opacity: 0; transform: translateY(30px); }
.hero .carousel-item.active .anim { animation: slideUp .8s var(--ease) forwards; }
.hero .carousel-item.active .anim-1 { animation-delay: .1s; }
.hero .carousel-item.active .anim-2 { animation-delay: .25s; }
.hero .carousel-item.active .anim-3 { animation-delay: .4s; }
.hero .carousel-item.active .anim-4 { animation-delay: .55s; }
.hero .carousel-item .anim-visual { opacity: 0; transform: scale(.85) translateX(40px); }
.hero .carousel-item.active .anim-visual { animation: zoomIn 1s var(--ease) .2s forwards; }

/* Service tabs as carousel indicators */
.hero-tabs {
    position: absolute; left: 0; right: 0; bottom: 36px; z-index: 5;
}
.hero-tabs .carousel-indicators {
    position: static; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: .75rem;
}
.hero-tabs .carousel-indicators [data-bs-target] {
    width: auto; height: auto; text-indent: 0; margin: 0; opacity: 1; border: 0;
    background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .15);
    color: #fff; border-radius: 14px; padding: .8rem 1rem; text-align: left;
    display: flex; align-items: center; gap: .7rem; font-family: var(--font-head); font-weight: 700; font-size: .95rem;
    position: relative; overflow: hidden; transition: background .3s var(--ease), transform .3s var(--ease);
    backdrop-filter: blur(6px);
}
.hero-tabs .carousel-indicators [data-bs-target]:hover { background: rgba(255, 255, 255, .16); transform: translateY(-3px); }
.hero-tabs .carousel-indicators [data-bs-target] i {
    width: 36px; height: 36px; flex-shrink: 0; border-radius: 10px; display: grid; place-items: center;
    background: rgba(255, 255, 255, .12); font-size: 1.05rem;
}
.hero-tabs .carousel-indicators .active { background: #fff; color: var(--c-primary); }
.hero-tabs .carousel-indicators .active i { background: var(--grad-brand); color: #fff; }
.hero-tabs .carousel-indicators [data-bs-target]::after {
    content: ''; position: absolute; left: 0; bottom: 0; height: 3px; width: 0; background: var(--grad-brand);
}
.hero-tabs .carousel-indicators .active::after { animation: progress 6s linear forwards; }
.hero:hover .hero-tabs .carousel-indicators .active::after { animation-play-state: paused; }

.hero .carousel-control-prev, .hero .carousel-control-next {
    width: 48px; height: 48px; top: 42%; border-radius: 50%; background: rgba(255, 255, 255, .12);
    border: 1px solid rgba(255, 255, 255, .2); opacity: 1; transition: background .3s;
}
.hero .carousel-control-prev { left: 18px; }
.hero .carousel-control-next { right: 18px; }
.hero .carousel-control-prev:hover, .hero .carousel-control-next:hover { background: rgba(255, 255, 255, .25); }
.hero .carousel-control-prev-icon, .hero .carousel-control-next-icon { width: 1.1rem; height: 1.1rem; }

.hero-wave { position: absolute; bottom: -1px; left: 0; right: 0; line-height: 0; z-index: 3; pointer-events: none; }
.hero-wave svg { width: 100%; height: 60px; fill: var(--c-white); }

/* 6. Quick contact strip ------------------------------------------------- */
.quick-contact { position: relative; z-index: 6; margin-top: -10px; }
.quick-card {
    background: #fff; border-radius: var(--radius); padding: 1.4rem 1.5rem; box-shadow: var(--shadow);
    display: flex; align-items: center; gap: 1rem; border: 1px solid var(--c-line); height: 100%;
    transition: transform .35s var(--ease), box-shadow .35s var(--ease); color: inherit;
}
.quick-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); color: inherit; }
.quick-card .qc-icon {
    width: 58px; height: 58px; border-radius: 16px; flex-shrink: 0; display: grid; place-items: center;
    font-size: 1.5rem; color: #fff; background: var(--grad-brand);
}
.quick-card.qc-call .qc-icon { background: linear-gradient(135deg, var(--c-accent), #f57a45); }
.quick-card.qc-wa .qc-icon { background: linear-gradient(135deg, var(--c-whatsapp), #128c7e); }
.quick-card small { display: block; color: var(--c-muted); font-size: .82rem; font-weight: 500; }
.quick-card strong { font-family: var(--font-head); color: var(--c-ink); font-size: 1.1rem; display: block; }
.quick-card .qc-email { font-size: .88rem; font-weight: 600; color: var(--c-primary); word-break: break-all; }

/* 7. Section headings ---------------------------------------------------- */
.section-head { max-width: 680px; margin: 0 auto 3.5rem; }
.section-head h2, .section-title { font-size: clamp(1.8rem, 3.4vw, 2.6rem); margin-bottom: .9rem; }
.section-head p { color: var(--c-muted); font-size: 1.05rem; margin: 0; }
.eyebrow {
    display: inline-flex; align-items: center; gap: .5rem; font-family: var(--font-head); font-weight: 800;
    text-transform: uppercase; letter-spacing: .14em; font-size: .78rem; color: var(--c-teal); margin-bottom: .75rem;
}
.eyebrow::before { content: ''; width: 26px; height: 2px; background: currentColor; border-radius: 2px; }
.text-center .eyebrow::after { content: ''; width: 26px; height: 2px; background: currentColor; border-radius: 2px; }

/* 8. Services & cards ---------------------------------------------------- */
.service-card {
    background: #fff; border-radius: var(--radius-lg); border: 1px solid var(--c-line); overflow: hidden; height: 100%;
    display: flex; flex-direction: column; position: relative;
    transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s var(--ease);
}
.service-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lg); border-color: transparent; }
.service-num {
    position: absolute; top: 14px; right: 14px; z-index: 2; font-family: var(--font-head); font-weight: 800; font-size: .9rem;
    color: var(--c-primary); background: rgba(255, 255, 255, .92); border-radius: 50px; padding: .25rem .7rem; box-shadow: var(--shadow-sm);
}
.service-card-img { position: relative; overflow: hidden; aspect-ratio: 3 / 2; background: var(--c-soft); }
@media (min-width: 768px) { .service-card-img { aspect-ratio: 16 / 9; } .service-card-body { padding: 0 2rem 2rem; } .service-card h3 { font-size: 1.4rem; } .service-card p { font-size: 1rem; } }
.service-card-img::after { content: ''; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 50%, rgba(0, 31, 99, .35)); }
.service-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .8s var(--ease); }
.service-card:hover .service-card-img img { transform: scale(1.08); }
.service-card-icon { position: relative; z-index: 2; }
/* Featured "all appliances" card: collage left, content right on large screens. */
.service-card-featured .service-card-img { aspect-ratio: 16 / 9; }
.service-card-featured .service-card-img::after { display: none; }
@media (min-width: 992px) {
    .service-card-featured { flex-direction: row; }
    .service-card-featured .service-card-img { flex: 0 0 50%; aspect-ratio: auto; min-height: 340px; }
    .service-card-featured .service-card-body { padding: 2.5rem; justify-content: center; }
    .service-card-featured .service-card-icon { margin-top: 0; }
    .service-card-featured h3 { font-size: 1.7rem; }
}
.service-card-body { padding: 0 1.5rem 1.6rem; display: flex; flex-direction: column; flex-grow: 1; position: relative; }
.service-card-icon {
    width: 56px; height: 56px; border-radius: 16px; background: var(--grad-brand); color: #fff; display: grid; place-items: center;
    font-size: 1.4rem; margin-top: -28px; margin-bottom: 1rem; box-shadow: 0 10px 22px rgba(21, 70, 155, .3);
    transition: transform .4s var(--ease);
}
.service-card:hover .service-card-icon { transform: rotate(-8deg) scale(1.08); }
.service-card h3 { font-size: 1.2rem; margin-bottom: .5rem; }
.service-card p { font-size: .93rem; color: var(--c-muted); flex-grow: 1; }
.service-card-actions { display: flex; align-items: center; justify-content: space-between; gap: .75rem; margin-top: .5rem; }

.feature-card {
    background: #fff; border-radius: var(--radius); padding: 2rem 1.75rem; height: 100%; border: 1px solid var(--c-line);
    position: relative; overflow: hidden; transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.feature-card::before {
    content: ''; position: absolute; inset: 0; background: var(--grad-dark); opacity: 0; transition: opacity .4s var(--ease); z-index: 0;
}
.feature-card > * { position: relative; z-index: 1; }
.feature-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.feature-card:hover::before { opacity: 1; }
.feature-card:hover h3, .feature-card:hover p { color: #fff; }
.feature-icon {
    width: 64px; height: 64px; border-radius: 18px; background: var(--c-soft); color: var(--c-primary);
    display: grid; place-items: center; font-size: 1.7rem; margin-bottom: 1.25rem; transition: background .4s, color .4s, transform .4s var(--ease);
}
.feature-card:hover .feature-icon { background: rgba(255, 255, 255, .15); color: #fff; transform: rotateY(180deg); }
.feature-card h3 { font-size: 1.15rem; margin-bottom: .5rem; transition: color .4s; }
.feature-card p { margin: 0; font-size: .93rem; color: var(--c-muted); transition: color .4s; }

/* Services page detail blocks */
.service-detail { padding: 90px 0; position: relative; }
.service-detail-visual { position: relative; padding: 0 0 2rem 0; }
.service-detail-visual .sd-photo {
    width: 100%; aspect-ratio: 4 / 3.3; object-fit: cover; border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); display: block;
}
.service-detail-visual .sd-illustration {
    position: absolute; right: -12px; bottom: 0; width: 150px; background: #fff; border-radius: 20px; padding: .35rem;
    box-shadow: var(--shadow-lg); animation: float 7s ease-in-out infinite;
}
.service-detail-visual .sd-badge {
    position: absolute; left: -14px; top: 28px; background: var(--c-navy); color: #fff; border-radius: 14px; padding: .8rem 1.1rem;
    font-family: var(--font-head); font-weight: 700; box-shadow: var(--shadow); display: flex; gap: .6rem; align-items: center;
}
.service-detail-visual .sd-badge i { color: var(--c-cyan); font-size: 1.3rem; }
.service-detail h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
.service-tag {
    display: inline-flex; align-items: center; gap: .5rem; background: var(--c-soft); color: var(--c-primary);
    border-radius: 50px; padding: .35rem 1rem; font-weight: 700; font-family: var(--font-head); font-size: .85rem; margin-bottom: 1rem;
}
.check-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .6rem 1.25rem; }
.check-list li { display: flex; gap: .55rem; align-items: flex-start; font-size: .95rem; color: var(--c-ink); font-weight: 500; }
.check-list i { color: var(--c-teal); margin-top: .15rem; }
.problem-box { background: #fff; border: 1px solid var(--c-line); border-radius: var(--radius); padding: 1.4rem 1.5rem; margin: 1.5rem 0; box-shadow: var(--shadow-sm); }
.problem-box h3 { font-size: 1rem; margin-bottom: 1rem; display: flex; align-items: center; gap: .5rem; }
.problem-box h3 i { color: var(--c-accent); }
.include-pills { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 1.75rem; }
.include-pills span {
    background: var(--c-navy); color: #fff; border-radius: 50px; padding: .35rem .9rem; font-size: .82rem; font-weight: 600;
}
.service-jump { display: flex; flex-wrap: wrap; gap: .75rem; justify-content: center; }
.service-jump a {
    display: inline-flex; align-items: center; gap: .5rem; padding: .7rem 1.25rem; border-radius: 50px; background: #fff;
    border: 1px solid var(--c-line); font-family: var(--font-head); font-weight: 700; color: var(--c-ink); box-shadow: var(--shadow-sm);
    transition: all .3s var(--ease);
}
.service-jump a i { color: var(--c-teal); }
.service-jump a:hover { background: var(--c-primary); color: #fff; border-color: var(--c-primary); transform: translateY(-3px); }
.service-jump a:hover i { color: #fff; }

/* 9. Stats counters ------------------------------------------------------ */
.stats-section { background: var(--grad-dark); color: #fff; padding: 70px 0; position: relative; overflow: hidden; }
.stats-section::before {
    content: ''; position: absolute; inset: 0; opacity: .5;
    background-image: radial-gradient(rgba(255, 255, 255, .1) 1px, transparent 1px); background-size: 24px 24px;
}
.stat-item { text-align: center; position: relative; }
.stat-icon {
    width: 66px; height: 66px; margin: 0 auto 1rem; border-radius: 50%; display: grid; place-items: center;
    background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .2); font-size: 1.6rem; color: var(--c-cyan);
}
.stat-value { font-family: var(--font-head); font-weight: 800; font-size: clamp(2rem, 4vw, 2.8rem); color: #fff; line-height: 1; }
.stat-label { color: rgba(255, 255, 255, .75); margin-top: .5rem; font-weight: 500; }
@media (min-width: 768px) {
    .stat-col + .stat-col .stat-item::before {
        content: ''; position: absolute; left: -12px; top: 15%; bottom: 15%; width: 1px; background: rgba(255, 255, 255, .15);
    }
}

/* 10. Process steps ------------------------------------------------------ */
.process-section { background: var(--c-soft-2); }
.process-row { position: relative; }
@media (min-width: 992px) {
    .process-row::before {
        content: ''; position: absolute; top: 74px; left: 12%; right: 12%; height: 2px;
        background: repeating-linear-gradient(90deg, var(--c-blue) 0 10px, transparent 10px 20px); opacity: .35;
    }
}
.process-card { text-align: center; padding: 1rem 1.25rem; position: relative; }
.process-num {
    position: absolute; top: 0; right: 22%; z-index: 2; background: var(--c-accent); color: #fff; font-family: var(--font-head);
    font-weight: 800; font-size: .8rem; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center;
    border: 3px solid var(--c-soft-2);
}
.process-icon {
    width: 116px; height: 116px; margin: 0 auto 1.4rem; border-radius: 50%; background: #fff; display: grid; place-items: center;
    font-size: 2.4rem; color: var(--c-primary); box-shadow: var(--shadow); position: relative; transition: transform .4s var(--ease), background .4s, color .4s;
}
.process-icon::after { content: ''; position: absolute; inset: -8px; border-radius: 50%; border: 2px dashed rgba(21, 70, 155, .25); animation: spin 18s linear infinite; }
.process-card:hover .process-icon { background: var(--c-primary); color: #fff; transform: translateY(-6px); }
.process-card h3 { font-size: 1.15rem; margin-bottom: .5rem; }
.process-card p { font-size: .93rem; color: var(--c-muted); margin: 0; }

/* 11. Brands marquee ----------------------------------------------------- */
.brands-section { overflow: hidden; }
.brand-marquee {
    display: flex; overflow: hidden; gap: 1rem; padding: .5rem 0;
    mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.brand-track { list-style: none; display: flex; gap: 1rem; padding: .75rem 0; margin: 0; flex-shrink: 0; animation: marquee 45s linear infinite; }
.brand-marquee:hover .brand-track { animation-play-state: paused; }
.brand-logo-card {
    width: 190px; height: 96px; flex-shrink: 0; display: grid; place-items: center; background: #fff; border: 1px solid var(--c-line);
    border-radius: 16px; padding: 1rem 1.5rem; box-shadow: var(--shadow-sm); transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.brand-logo-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.brand-logo-card img { max-width: 130px; max-height: 46px; width: auto; height: auto; object-fit: contain; }
.brand-note { color: var(--c-muted); font-size: .82rem; margin: 1.75rem 0 0; }

/* 12. About / MSME ------------------------------------------------------- */
.about-visual { position: relative; padding: 0 0 2rem 2rem; }
.about-visual .about-main {
    border-radius: var(--radius-lg); background: linear-gradient(160deg, var(--c-soft), #e7f8f4); padding: 2.5rem; box-shadow: var(--shadow);
    display: grid; grid-template-columns: 1fr 1fr; gap: 1rem;
}
.about-visual .about-main img { background: #fff; border-radius: var(--radius); padding: .5rem; box-shadow: var(--shadow-sm); transition: transform .4s var(--ease); }
.about-visual .about-main img:hover { transform: scale(1.05) rotate(-2deg); }
.about-visual .experience-badge {
    position: absolute; left: 0; bottom: 0; background: var(--grad-brand); color: #fff; border-radius: var(--radius); padding: 1.25rem 1.5rem;
    box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: .9rem; animation: float 6s ease-in-out infinite;
}
.about-visual .experience-badge strong { font-family: var(--font-head); font-size: 2.2rem; line-height: 1; }
.about-visual .experience-badge span { font-weight: 600; line-height: 1.3; font-size: .9rem; }
.about-list { list-style: none; padding: 0; margin: 1.5rem 0 2rem; }
.about-list li { display: flex; gap: .9rem; margin-bottom: 1.1rem; }
.about-list .al-icon { width: 46px; height: 46px; flex-shrink: 0; border-radius: 12px; background: var(--c-soft); color: var(--c-primary); display: grid; place-items: center; font-size: 1.2rem; }
.about-list .al-icon-logo { background: #fff; border: 1px solid var(--c-line); padding: 3px; }
.about-list .al-icon-logo img { width: 100%; height: 100%; }
.about-list h3 { font-size: 1.05rem; margin: 0 0 .15rem; }
.about-list p { margin: 0; font-size: .93rem; color: var(--c-muted); }

.mv-card { background: #fff; border-radius: var(--radius-lg); padding: 2.25rem; height: 100%; box-shadow: var(--shadow-sm); border: 1px solid var(--c-line); position: relative; overflow: hidden; transition: transform .4s var(--ease), box-shadow .4s; }
.mv-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.mv-card::after { content: ''; position: absolute; right: -40px; top: -40px; width: 140px; height: 140px; border-radius: 50%; background: var(--c-soft); }
.mv-card > * { position: relative; z-index: 1; }
.mv-card .mv-icon { width: 60px; height: 60px; border-radius: 16px; background: var(--grad-brand); color: #fff; display: grid; place-items: center; font-size: 1.5rem; margin-bottom: 1.25rem; }
.mv-card h3 { font-size: 1.3rem; }
.mv-card p { margin: 0; color: var(--c-muted); }

.msme-card {
    background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow); border: 1px solid var(--c-line); overflow: hidden;
}
.msme-preview { display: block; background: var(--c-soft); padding: 2rem; position: relative; text-align: center; height: 100%; }
.msme-preview img { max-height: 420px; width: auto; border-radius: 8px; box-shadow: var(--shadow); transition: transform .5s var(--ease); }
.msme-preview:hover img { transform: scale(1.03); }
.msme-preview .zoom-hint {
    position: absolute; inset: auto 50% 1.25rem auto; transform: translateX(50%); background: var(--c-navy); color: #fff;
    padding: .4rem 1rem; border-radius: 50px; font-size: .82rem; font-weight: 600; opacity: 0; transition: opacity .3s;
}
.msme-preview:hover .zoom-hint, .msme-preview:focus .zoom-hint { opacity: 1; }
.msme-body { padding: 2.5rem; }
.msme-brand { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.25rem; }
.msme-brand img { width: 72px; height: 72px; }
.msme-meta { list-style: none; padding: 0; margin: 1.5rem 0 2rem; }
.msme-meta li { display: flex; justify-content: space-between; gap: 1rem; padding: .75rem 0; border-bottom: 1px dashed var(--c-line); font-size: .95rem; }
.msme-meta li span { color: var(--c-muted); }
.msme-meta li strong { color: var(--c-ink); text-align: right; font-family: var(--font-head); }

.area-chips { display: flex; flex-wrap: wrap; gap: .6rem; justify-content: center; }
.area-chips span {
    display: inline-flex; align-items: center; gap: .4rem; padding: .5rem 1rem; border-radius: 50px; background: #fff;
    border: 1px solid var(--c-line); font-weight: 600; color: var(--c-ink); font-size: .9rem; transition: all .3s var(--ease);
}
.area-chips span i { color: var(--c-accent); }
.area-chips span:hover { border-color: var(--c-primary); color: var(--c-primary); transform: translateY(-3px); box-shadow: var(--shadow-sm); }

/* 13. FAQ ---------------------------------------------------------------- */
.faq-accordion .accordion-item { border: 1px solid var(--c-line); border-radius: var(--radius) !important; margin-bottom: 1rem; overflow: hidden; box-shadow: var(--shadow-sm); }
.faq-accordion .accordion-button {
    font-family: var(--font-head); font-weight: 700; color: var(--c-ink); padding: 1.15rem 1.35rem; gap: .9rem; font-size: 1rem; background: #fff;
}
.faq-accordion .accordion-button:not(.collapsed) { background: var(--c-soft); color: var(--c-primary); box-shadow: none; }
.faq-accordion .accordion-button:focus { box-shadow: 0 0 0 3px rgba(21, 70, 155, .15); }
.faq-accordion .accordion-body { color: var(--c-body); padding: 0 1.35rem 1.25rem 4.1rem; background: var(--c-soft); }
.faq-num {
    flex-shrink: 0; width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; font-size: .8rem;
    background: var(--c-soft); color: var(--c-primary); transition: all .3s;
}
.accordion-button:not(.collapsed) .faq-num { background: var(--grad-brand); color: #fff; }
.faq-help { display: flex; gap: 1rem; align-items: center; background: var(--c-soft); border-radius: var(--radius); padding: 1.25rem 1.5rem; margin-top: 1.75rem; }
.faq-help-icon { width: 54px; height: 54px; border-radius: 50%; background: var(--c-accent); color: #fff; display: grid; place-items: center; font-size: 1.3rem; animation: pulseRing 2s infinite; flex-shrink: 0; }
.faq-help small { display: block; color: var(--c-muted); }
.faq-help a { font-family: var(--font-head); font-weight: 800; font-size: 1.3rem; color: var(--c-ink); }

/* 14. CTA band ----------------------------------------------------------- */
.cta-band { padding: 0 0 100px; }
.cta-inner {
    background: var(--grad-brand); border-radius: var(--radius-lg); padding: 3rem; color: #fff;
    display: flex; align-items: center; gap: 2rem; position: relative; overflow: hidden; box-shadow: var(--shadow-lg);
}
.cta-inner::before, .cta-inner::after { content: ''; position: absolute; border-radius: 50%; background: rgba(255, 255, 255, .08); }
.cta-inner::before { width: 300px; height: 300px; right: -80px; top: -120px; }
.cta-inner::after { width: 200px; height: 200px; left: 30%; bottom: -120px; }
.cta-icon { width: 84px; height: 84px; flex-shrink: 0; border-radius: 50%; background: rgba(255, 255, 255, .15); display: grid; place-items: center; font-size: 2.2rem; animation: pulseRingLight 2.4s infinite; }
.cta-copy { flex: 1; position: relative; z-index: 1; }
.cta-copy h2 { color: #fff; font-size: clamp(1.5rem, 2.8vw, 2.1rem); margin-bottom: .4rem; }
.cta-copy p { color: rgba(255, 255, 255, .85); margin: 0; }
.cta-actions { display: flex; flex-wrap: wrap; gap: .75rem; position: relative; z-index: 1; }

/* 15. Map ---------------------------------------------------------------- */
.map-section { position: relative; line-height: 0; }
.map-section iframe { width: 100%; height: 460px; border: 0; display: block; filter: saturate(1.1); }

/* 16. Contact page ------------------------------------------------------- */
.contact-card {
    background: #fff; border-radius: var(--radius-lg); padding: 2rem 1.75rem; text-align: center; height: 100%; border: 1px solid var(--c-line);
    transition: transform .4s var(--ease), box-shadow .4s; display: block; color: inherit;
}
.contact-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); color: inherit; }
.contact-card .cc-icon { width: 72px; height: 72px; margin: 0 auto 1.25rem; border-radius: 50%; display: grid; place-items: center; font-size: 1.8rem; color: #fff; background: var(--grad-brand); transition: transform .5s var(--ease); }
.contact-card:hover .cc-icon { transform: rotateY(360deg); }
.contact-card.cc-call .cc-icon { background: linear-gradient(135deg, var(--c-accent), #f57a45); }
.contact-card.cc-wa .cc-icon { background: linear-gradient(135deg, var(--c-whatsapp), #128c7e); }
.contact-card h2 { font-size: 1.15rem; margin-bottom: .4rem; }
.contact-card p { margin: 0; color: var(--c-muted); font-size: .95rem; word-break: break-word; }
.contact-card strong { color: var(--c-ink); font-family: var(--font-head); font-size: 1.05rem; }

.form-card { background: #fff; border-radius: var(--radius-lg); box-shadow: var(--shadow); padding: 2.5rem; border: 1px solid var(--c-line); }
.form-card .form-label { font-weight: 600; color: var(--c-ink); font-size: .9rem; }
.form-card .form-control, .form-card .form-select {
    border-radius: 12px; border: 1.5px solid var(--c-line); padding: .8rem 1rem; background-color: var(--c-soft-2);
    transition: border-color .3s, box-shadow .3s, background-color .3s;
}
.form-card .form-control:focus, .form-card .form-select:focus { border-color: var(--c-blue); box-shadow: 0 0 0 4px rgba(43, 101, 191, .12); background-color: #fff; }
.form-card textarea { min-height: 130px; }
.hp-field { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

.contact-side { background: var(--grad-dark); color: #fff; border-radius: var(--radius-lg); padding: 2.5rem; height: 100%; position: relative; overflow: hidden; }
.contact-side::after { content: ''; position: absolute; width: 260px; height: 260px; border-radius: 50%; background: rgba(255, 255, 255, .06); right: -90px; bottom: -90px; }
.contact-side h2 { color: #fff; font-size: 1.6rem; }
.contact-side p { color: rgba(255, 255, 255, .8); }
.contact-side ul { list-style: none; padding: 0; margin: 2rem 0 0; position: relative; z-index: 1; }
.contact-side li { display: flex; gap: 1rem; margin-bottom: 1.4rem; }
.contact-side li i { width: 46px; height: 46px; border-radius: 12px; background: rgba(255, 255, 255, .12); display: grid; place-items: center; font-size: 1.15rem; color: var(--c-cyan); flex-shrink: 0; }
.contact-side li small { display: block; color: rgba(255, 255, 255, .65); font-size: .8rem; }
.contact-side li a, .contact-side li span { color: #fff; font-weight: 600; word-break: break-word; }

/* 17. Legal pages -------------------------------------------------------- */
.legal-content { max-width: 860px; margin: 0 auto; background: #fff; border-radius: var(--radius-lg); padding: 3rem; box-shadow: var(--shadow-sm); border: 1px solid var(--c-line); }
.legal-content h2 { font-size: 1.35rem; margin: 2.25rem 0 .9rem; padding-left: .9rem; border-left: 4px solid var(--c-teal); }
.legal-content h2:first-of-type { margin-top: 0; }
.legal-content ul { padding-left: 1.2rem; }
.legal-content li { margin-bottom: .45rem; }
.legal-updated { display: inline-flex; gap: .5rem; align-items: center; background: var(--c-soft); color: var(--c-primary); padding: .4rem 1rem; border-radius: 50px; font-size: .85rem; font-weight: 600; margin-bottom: 2rem; }

/* Inner page banner */
.page-hero { background: var(--grad-dark); color: #fff; padding: 80px 0 90px; position: relative; overflow: hidden; text-align: center; }
.page-hero h1 { color: #fff; font-size: clamp(2rem, 4.5vw, 3.2rem); margin-bottom: .75rem; }
.page-hero .lead { color: rgba(255, 255, 255, .82); max-width: 680px; margin: 0 auto; font-size: 1.1rem; }
.page-hero .breadcrumb { justify-content: center; margin-bottom: 1rem; font-size: .9rem; }
.page-hero .breadcrumb a { color: rgba(255, 255, 255, .8); }
.page-hero .breadcrumb a:hover { color: #fff; }
.page-hero .breadcrumb-item.active { color: var(--c-cyan); }
.page-hero .breadcrumb-item + .breadcrumb-item::before { color: rgba(255, 255, 255, .5); content: '\203A'; }

/* 404 */
.error-code { font-family: var(--font-head); font-weight: 800; font-size: clamp(6rem, 18vw, 11rem); line-height: 1; }

/* 18. Footer ------------------------------------------------------------- */
.site-footer { background: var(--c-navy); color: rgba(255, 255, 255, .72); position: relative; padding-top: 110px; font-size: .95rem; }
.footer-wave { position: absolute; top: -1px; left: 0; right: 0; line-height: 0; transform: rotate(180deg); }
.footer-wave svg { width: 100%; height: 60px; fill: var(--c-white); }
.footer-logo { display: inline-block; background: #fff; border-radius: var(--radius); padding: .6rem 1rem; }
.footer-logo img { height: 62px; width: auto; }
.footer-title { color: #fff; font-size: 1.1rem; margin-bottom: 1.4rem; position: relative; padding-bottom: .75rem; }
.footer-title::after { content: ''; position: absolute; left: 0; bottom: 0; width: 36px; height: 3px; border-radius: 3px; background: var(--grad-brand); }
.footer-links, .footer-contact, .footer-social, .footer-legal { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: .7rem; }
.footer-links a { color: rgba(255, 255, 255, .72); display: inline-flex; align-items: center; gap: .4rem; transition: color .3s, transform .3s var(--ease); }
.footer-links a::before { content: '\203A'; color: var(--c-teal); font-weight: 700; }
.footer-links a:hover { color: #fff; transform: translateX(5px); }
.footer-contact li { display: flex; gap: .8rem; margin-bottom: 1rem; align-items: flex-start; }
.footer-contact i { color: var(--c-cyan); margin-top: .2rem; }
.footer-contact a { color: rgba(255, 255, 255, .85); word-break: break-word; }
.footer-contact a:hover { color: #fff; }
.footer-social { display: flex; gap: .6rem; margin-top: 1.25rem; }
.footer-social a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .08); color: #fff; transition: all .3s var(--ease); }
.footer-social a:hover { background: var(--c-teal); transform: translateY(-4px); }
.msme-badge {
    display: inline-flex; align-items: center; gap: .75rem; margin-top: .5rem; padding: .6rem 1rem; border-radius: 12px;
    background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .14); color: #fff; transition: background .3s;
}
.msme-badge:hover { background: rgba(255, 255, 255, .12); color: #fff; }
.msme-badge img { width: 44px; height: 44px; background: #fff; border-radius: 50%; padding: 2px; }
.msme-badge span { display: flex; flex-direction: column; line-height: 1.25; }
.msme-badge small { color: rgba(255, 255, 255, .65); font-size: .78rem; }
.footer-disclaimer { margin: 3rem 0 0; padding: 1.25rem 0; border-top: 1px solid rgba(255, 255, 255, .1); font-size: .8rem; color: rgba(255, 255, 255, .5); }
.footer-bottom { background: rgba(0, 0, 0, .2); padding: 1.1rem 0; font-size: .87rem; }
.footer-credit { font-size: .82rem; color: rgba(255, 255, 255, .55); margin-top: .2rem; }
.footer-credit a { color: var(--c-cyan); font-weight: 600; }
.footer-credit a:hover { color: #fff; text-decoration: underline; }
.footer-legal { display: flex; flex-wrap: wrap; justify-content: center; gap: .4rem 1.25rem; }
.footer-legal a { color: rgba(255, 255, 255, .7); }
.footer-legal a:hover { color: #fff; }

/* 19. Floating actions --------------------------------------------------- */
.float-whatsapp {
    position: fixed; right: 22px; bottom: 22px; z-index: 1040; width: 60px; height: 60px; border-radius: 50%;
    background: var(--c-whatsapp); color: #fff; display: grid; place-items: center; font-size: 1.85rem;
    box-shadow: 0 10px 28px rgba(37, 211, 102, .45); animation: waPulse 2.2s infinite;
    transition: transform .3s var(--ease);
}
.float-whatsapp:hover { color: #fff; transform: scale(1.08); }
.float-whatsapp-label {
    position: absolute; right: calc(100% + 12px); top: 50%; transform: translateY(-50%) translateX(10px); white-space: nowrap;
    background: #fff; color: var(--c-ink); font-size: .85rem; font-weight: 700; font-family: var(--font-head); padding: .45rem .9rem;
    border-radius: 50px; box-shadow: var(--shadow); opacity: 0; pointer-events: none; transition: all .3s var(--ease);
}
.float-whatsapp:hover .float-whatsapp-label { opacity: 1; transform: translateY(-50%) translateX(0); }
.float-call {
    position: fixed; left: 18px; bottom: 22px; z-index: 1040; width: 56px; height: 56px; border-radius: 50%;
    background: linear-gradient(135deg, var(--c-accent), #f57a45); color: #fff; display: grid; place-items: center; font-size: 1.4rem;
    box-shadow: 0 10px 26px rgba(235, 90, 62, .45);
}
.float-call i { animation: ring 2.2s ease-in-out infinite; }
.float-call:hover { color: #fff; }
.back-to-top {
    position: fixed; right: 28px; bottom: 96px; z-index: 1039; width: 46px; height: 46px; border-radius: 14px; border: 0;
    background: var(--c-primary); color: #fff; font-size: 1.15rem; box-shadow: var(--shadow);
    opacity: 0; visibility: hidden; transform: translateY(16px); transition: all .35s var(--ease);
}
.back-to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { background: var(--c-navy); }

/* 20. Animations --------------------------------------------------------- */
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes slideUp { to { opacity: 1; transform: translateY(0); } }
@keyframes zoomIn { to { opacity: 1; transform: scale(1) translateX(0); } }
@keyframes progress { to { width: 100%; } }
@keyframes marquee { to { transform: translateX(calc(-100% - 1rem)); } }
@keyframes ring {
    0%, 100% { transform: rotate(0); }
    10%, 30% { transform: rotate(-14deg); }
    20%, 40% { transform: rotate(14deg); }
    50% { transform: rotate(0); }
}
@keyframes waPulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, .55), 0 10px 28px rgba(37, 211, 102, .45); }
    70% { box-shadow: 0 0 0 18px rgba(37, 211, 102, 0), 0 10px 28px rgba(37, 211, 102, .45); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0), 0 10px 28px rgba(37, 211, 102, .45); }
}
@keyframes pulseRing { 0% { box-shadow: 0 0 0 0 rgba(235, 90, 62, .5); } 70% { box-shadow: 0 0 0 14px rgba(235, 90, 62, 0); } 100% { box-shadow: 0 0 0 0 rgba(235, 90, 62, 0); } }
@keyframes pulseRingLight { 0% { box-shadow: 0 0 0 0 rgba(255, 255, 255, .35); } 70% { box-shadow: 0 0 0 20px rgba(255, 255, 255, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); } }

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
    .hero .carousel-item .anim, .hero .carousel-item .anim-visual { opacity: 1; transform: none; }
}

/* 21. Responsive --------------------------------------------------------- */
@media (max-width: 1199.98px) {
    .hero-visual .floating-chip { display: none; }
}

@media (max-width: 991.98px) {
    :root { --header-h: 72px; }
    .section { padding: 80px 0; }
    .brand-logo { height: 52px; }
    .site-header.scrolled .brand-logo { height: 46px; }
    .hero .carousel-item { padding: 50px 0 180px; text-align: center; }
    .hero-text { margin-left: auto; margin-right: auto; }
    .hero-points { margin-left: auto; margin-right: auto; text-align: left; }
    .hero-actions { justify-content: center; }
    .hero-visual { margin-top: 2.5rem; }
    .hero-photo { max-width: 460px; }
    .hero-illustration { width: 120px; }
    /* Tabs become a horizontal swipe row on tablets & phones. */
    .hero-tabs .carousel-indicators { display: flex; overflow-x: auto; scrollbar-width: none; justify-content: flex-start; padding-bottom: 4px; }
    .hero-tabs .carousel-indicators::-webkit-scrollbar { display: none; }
    .hero-tabs .carousel-indicators [data-bs-target] { flex: 0 0 auto; }
    .hero .carousel-item { padding-bottom: 150px; }
    .hero .carousel-control-prev, .hero .carousel-control-next { display: none; }
    .cta-inner { flex-direction: column; text-align: center; padding: 2.5rem 1.75rem; }
    .cta-actions { justify-content: center; }
    .about-visual { padding: 0 0 2rem 1rem; }
    .service-detail { padding: 70px 0; }
    .service-detail-visual .sd-badge { left: 12px; }
    .service-detail-visual .sd-illustration { right: 8px; width: 120px; }
}

@media (max-width: 767.98px) {
    .section { padding: 64px 0; }
    .section-head { margin-bottom: 2.5rem; }
    .hero-tabs { bottom: 52px; }
    .hero .carousel-item { padding-bottom: 150px; }
    .hero-tabs .carousel-indicators { gap: .5rem; }
    .hero-tabs .carousel-indicators [data-bs-target] { padding: .55rem .6rem; font-size: .8rem; gap: .45rem; }
    .hero-tabs .carousel-indicators [data-bs-target] i { width: 28px; height: 28px; font-size: .9rem; }
    .check-list { grid-template-columns: 1fr; }
    .brand-logo-card { width: 150px; height: 80px; padding: .75rem 1rem; }
    .brand-logo-card img { max-width: 110px; max-height: 38px; }
    .hero-illustration { width: 96px; border-radius: 16px; }
    .legal-content { padding: 2rem 1.35rem; }
    .form-card, .contact-side, .msme-body { padding: 1.75rem 1.35rem; }
    .msme-preview { padding: 1.25rem; }
    .faq-accordion .accordion-body { padding-left: 1.35rem; }
    .map-section iframe { height: 340px; }
    .site-footer { padding-top: 90px; }
    .float-whatsapp { width: 56px; height: 56px; font-size: 1.7rem; right: 16px; bottom: 18px; }
    .float-call { bottom: 18px; left: 16px; }
    .back-to-top { right: 22px; bottom: 86px; }
    .footer-bottom { padding-bottom: 5.25rem; text-align: center; }
}

@media (max-width: 575.98px) {
    .brand-logo { height: 46px; }
    .site-header.scrolled .brand-logo { height: 42px; }
    .hero-points { grid-template-columns: 1fr; max-width: 260px; }
    .hero-actions .btn { width: 100%; }
    .quick-card { padding: 1.1rem 1.2rem; }
    .about-visual .about-main { padding: 1.25rem; }
    .about-visual .experience-badge { padding: .9rem 1.1rem; }
    .about-visual .experience-badge strong { font-size: 1.7rem; }
    .cta-actions .btn { width: 100%; }
    .page-hero { padding: 60px 0 70px; }
}