/* ============================================================
   SmartLock Store — Main Stylesheet
   File: public/css/style.css
   ============================================================ */

/* ── Google Font ── */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ── CSS Variables ── */
:root {
     --primary:        #1a2a6c;  /* Deep Brand Navy */
    --primary-dark:   #0d1b4c;  /* Richer darker navy for depth */

    --accent:         #f5a623;  /* Premium orange/gold CTA */
    --accent-dark:    #d48806;  /* Slightly deeper gold for hover */

    --secondary:      #00c6ff;  /* Tech cyan highlight */
    --secondary-dark: #009ac7;  /* Controlled darker cyan */

    --background:     #0d0d1a;  /* Dark luxury background */
    --surface:        #141427;  /* Card / section background */

    --white:          #ffffff;
    --light:          #f8fafc;

    --text:           #e2e8f0;  /* Soft white for dark UI */
    --text-muted:     #94a3b8;  /* Muted slate */

    --border:         #1f2a44;  /* Subtle navy border */
    --radius:       12px;
    --radius-lg:    20px;
    --shadow:       0 4px 24px rgba(0,0,0,.08);
    --shadow-lg:    0 12px 40px rgba(0,0,0,.14);
    --transition:   all .3s cubic-bezier(.4,0,.2,1);
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', 'Segoe UI', sans-serif;
    background: var(--white);
    color: var(--text);
    overflow-x: hidden;
    line-height: 1.6;
}

a { text-decoration: none; transition: var(--transition); }
img { max-width: 100%; }

/* ============================================================
   KEYFRAME ANIMATIONS
   ============================================================ */

/* Fade in up */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(40px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Fade in down */
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-30px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Fade in left */
@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-50px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* Fade in right */
@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(50px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* Zoom in */
@keyframes zoomIn {
    from { opacity: 0; transform: scale(.85); }
    to   { opacity: 1; transform: scale(1); }
}

/* Float (continuous) */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-16px); }
}

/* Pulse ring */
@keyframes pulseRing {
    0%   { transform: scale(.9); box-shadow: 0 0 0 0 rgba(233,69,96,.5); }
    70%  { transform: scale(1);  box-shadow: 0 0 0 14px rgba(233,69,96,0); }
    100% { transform: scale(.9); box-shadow: 0 0 0 0 rgba(233,69,96,0); }
}

/* Shimmer */
@keyframes shimmer {
    0%   { background-position: -200% center; }
    100% { background-position:  200% center; }
}

/* Slide in badge */
@keyframes slideBadge {
    from { opacity: 0; transform: translateX(-20px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* Counter count up (visual only) */
@keyframes countUp {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Spin slow */
@keyframes spinSlow {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* Bounce */
@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    30%       { transform: translateY(-10px); }
    60%       { transform: translateY(-5px); }
}

/* Scroll indicator */
@keyframes scrollDown {
    0%   { opacity: 1; transform: translateY(0); }
    100% { opacity: 0; transform: translateY(12px); }
}

/* ============================================================
   SCROLL REVEAL — base class (JS adds .revealed)
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity .7s ease, transform .7s ease;
}
.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}
.reveal-left  { opacity: 0; transform: translateX(-50px); transition: opacity .7s ease, transform .7s ease; }
.reveal-right { opacity: 0; transform: translateX(50px);  transition: opacity .7s ease, transform .7s ease; }
.reveal-left.revealed, .reveal-right.revealed { opacity: 1; transform: translateX(0); }

.delay-1 { transition-delay: .1s !important; }
.delay-2 { transition-delay: .2s !important; }
.delay-3 { transition-delay: .3s !important; }
.delay-4 { transition-delay: .4s !important; }
.delay-5 { transition-delay: .5s !important; }
.delay-6 { transition-delay: .6s !important; }

/* ============================================================
   HERO SLIDER
   ============================================================ */
.hero-slider {
    position: relative;
    overflow: hidden;
}

/* Each slide */
.hero-slide {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-slide::before {
    content: '';
    position: absolute;
    inset: 0;
    /* background: rgba(0,0,0,.35); */
    z-index: 1;
}

.hero-slide .hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.08);
    transition: transform 8s ease;
    z-index: 0;
    background: linear-gradient(135deg, var(--accent) 0%, #ff6b6b 50%, #c73652 100%);
}

.carousel-item.active .hero-bg {
    transform: scale(1);
}

.hero-slide .container {
    position: relative;
    z-index: 2;
}

/* Hero text animations — triggered when slide is active */
.carousel-item .hero-badge-wrap  { opacity: 0; }
.carousel-item .hero-heading      { opacity: 0; }
.carousel-item .hero-sub          { opacity: 0; }
.carousel-item .hero-btns         { opacity: 0; }
.carousel-item .hero-stats        { opacity: 0; }
.carousel-item .hero-img-wrap     { opacity: 0; }

.carousel-item.active .hero-badge-wrap {
    animation: slideBadge .6s ease .2s forwards;
}
.carousel-item.active .hero-heading {
    animation: fadeInLeft .7s ease .35s forwards;
}
.carousel-item.active .hero-sub {
    animation: fadeInLeft .7s ease .5s forwards;
}
.carousel-item.active .hero-btns {
    animation: fadeInUp .6s ease .65s forwards;
}
.carousel-item.active .hero-stats {
    animation: fadeInUp .6s ease .8s forwards;
}
.carousel-item.active .hero-img-wrap {
    animation: zoomIn .8s ease .3s forwards;
}

/* Hero image float */
.hero-img-float {
    animation: float 4s ease-in-out infinite;
    filter: drop-shadow(0 20px 40px rgba(0,0,0,.4));
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,.6);
    font-size: .72rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.scroll-indicator .scroll-dot {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255,255,255,.4);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 6px;
}
.scroll-indicator .scroll-dot::before {
    content: '';
    width: 4px;
    height: 8px;
    background: #fff;
    border-radius: 2px;
    animation: scrollDown 1.5s ease infinite;
}

/* Carousel controls */
.hero-slider .carousel-control-prev,
.hero-slider .carousel-control-next {
    width: 52px;
    height: 52px;
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.25);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    backdrop-filter: blur(8px);
    transition: var(--transition);
    opacity: 1;
}
.hero-slider .carousel-control-prev { left: 24px; }
.hero-slider .carousel-control-next { right: 24px; }
.hero-slider .carousel-control-prev:hover,
.hero-slider .carousel-control-next:hover {
    background: var(--accent);
    border-color: var(--accent);
}
.hero-slider .carousel-control-prev-icon,
.hero-slider .carousel-control-next-icon {
    width: 18px;
    height: 18px;
}

/* Carousel indicators */
.hero-slider .carousel-indicators {
    bottom: 24px;
    gap: 8px;
    margin: 0;
}
.hero-slider .carousel-indicators button {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,.4);
    border: none;
    transition: var(--transition);
    padding: 0;
}
.hero-slider .carousel-indicators button.active {
    background: var(--accent);
    width: 28px;
    border-radius: 4px;
}

/* ============================================================
   TRUST STRIP
   ============================================================ */
.trust-strip {
    background: var(--primary-dark);
    /* background: var(--white); */
    border-bottom: 1px solid var(--border);
    border-top: 1px solid var(--border);
}
.trust-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 18px 0;
    border-right: 1px solid var(--border);
    transition: var(--transition);
}
.trust-item:last-child { border-right: none; }
.trust-item:hover .trust-icon { transform: scale(1.15) rotate(-5deg); }
.trust-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: #fff0f3;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--accent);
    flex-shrink: 0;
    transition: var(--transition);
}
.trust-label { font-size: .82rem; font-weight: 700; color: white; line-height: 1.3; }
.trust-sub   { font-size: .72rem; color: var(--text-muted); }

/* ============================================================
   SECTION TITLES
   ============================================================ */
.section-tag {
    display: inline-block;
    background: #fff0f3;
    color: var(--accent);
    font-size: .72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    padding: 5px 14px;
    border-radius: 20px;
    margin-bottom: 12px;
}
.section-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--primary);
    line-height: 1.2;
}
.section-title span { color: var(--accent); }
.section-divider {
    width: 48px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
    margin: 12px 0 0;
}
.section-divider.center { margin: 12px auto 0; }

/* ============================================================
   CATEGORY CARDS
   ============================================================ */
.cat-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 28px 16px;
    text-align: center;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}
.cat-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--accent), #ff6b6b);
    opacity: 0;
    transition: var(--transition);
    z-index: 0;
}
.cat-card:hover::before { opacity: 1; }
.cat-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }
.cat-card:hover .cat-icon,
.cat-card:hover .cat-name { color: var(--white) !important; }
.cat-card > * { position: relative; z-index: 1; }
.cat-icon {
    font-size: 2.2rem;
    color: var(--accent);
    display: block;
    margin-bottom: 10px;
    transition: var(--transition);
}
.cat-name {
    font-size: .85rem;
    font-weight: 700;
    color: var(--text);
    transition: var(--transition);
}

/* ============================================================
   PRODUCT CARDS
   ============================================================ */
.product-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}
.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.product-card:hover .product-img { transform: scale(1.05); }
.product-img-wrap {
    overflow: hidden;
    position: relative;
    background: #f8fafc;
}
.product-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform .5s ease;
    display: block;
}
.product-body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.product-meta {
    font-size: .72rem;
    color: var(--text-muted);
    margin-bottom: 4px;
}
.product-name {
    font-size: .92rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
    line-height: 1.4;
}
.product-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: #f1f5f9;
    color: var(--text-muted);
    font-size: .7rem;
    font-weight: 600;
    padding: 3px 8px;
    border-radius: 5px;
    margin-bottom: 12px;
    width: fit-content;
}
.product-badge.connectivity { background: #eef2ff; color: #6366f1; }

/* Wishlist button */
.btn-wishlist {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--white);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: .9rem;
    transition: var(--transition);
    box-shadow: 0 2px 8px rgba(0,0,0,.08);
    z-index: 2;
}
.btn-wishlist:hover { background: #fff0f3; color: var(--accent); border-color: var(--accent); }

/* Category badge on card */
.badge-cat {
    position: absolute;
    top: 10px;
    left: 10px;
    background: var(--primary);
    color: var(--white);
    font-size: .68rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
    z-index: 2;
}

/* Add to cart button */
.btn-cart {
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: .82rem;
    font-weight: 600;
    padding: 8px 12px;
    transition: var(--transition);
    width: 100%;
}
.btn-cart:hover { background: var(--accent); color: var(--white); transform: translateY(-1px); }

.btn-view {
    background: transparent;
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: .82rem;
    font-weight: 600;
    padding: 8px 12px;
    transition: var(--transition);
}
.btn-view:hover { border-color: var(--primary); color: var(--primary); background: #f8fafc; }

/* ============================================================
   PROMO BANNER
   ============================================================ */
.promo-banner {
    background: linear-gradient(135deg, var(--accent) 0%, #ff6b6b 50%, #c73652 100%);
    position: relative;
    overflow: hidden;
}
.promo-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: rgba(255,255,255,.06);
    border-radius: 50%;
}
.promo-banner::after {
    content: '';
    position: absolute;
    bottom: -60%;
    left: -5%;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,.04);
    border-radius: 50%;
}

/* ============================================================
   FEATURE CARDS
   ============================================================ */
.feature-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
    height: 100%;
}
.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--accent);
}
.feature-card:hover .feature-icon { animation: bounce .6s ease; }
.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: #fff0f3;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent);
    margin-bottom: 16px;
    flex-shrink: 0;
    transition: var(--transition);
}

/* ============================================================
   TESTIMONIAL CARDS
   ============================================================ */
.testimonial-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
    transition: var(--transition);
    height: 100%;
    position: relative;
}
.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: 16px;
    right: 24px;
    font-size: 5rem;
    color: #f1f5f9;
    font-family: Georgia, serif;
    line-height: 1;
}
.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    border-color: var(--accent);
}
.stars { color: #f59e0b; font-size: .85rem; }
.reviewer-avatar {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--accent), #ff6b6b);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 800;
    font-size: .85rem;
    flex-shrink: 0;
}

/* ============================================================
   NEWSLETTER
   ============================================================ */
.newsletter-section {
    background: linear-gradient(135deg, var(--primary) 0%, #16213e 100%);
    position: relative;
    overflow: hidden;
}
.newsletter-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    border: 60px solid rgba(233,69,96,.08);
    border-radius: 50%;
}
.newsletter-section::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -80px;
    width: 300px;
    height: 300px;
    border: 50px solid rgba(233,69,96,.06);
    border-radius: 50%;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-accent {
    background: var(--accent);
    color: var(--white);
    border: none;
    font-weight: 700;
    transition: var(--transition);
}
.btn-accent:hover {
    background: var(--accent-dark);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(233,69,96,.35);
}
.btn-outline-accent {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,.5);
    font-weight: 700;
    transition: var(--transition);
}
.btn-outline-accent:hover {
    background: var(--white);
    color: var(--primary);
    border-color: var(--white);
    transform: translateY(-2px);
}

/* Pulse button */
.btn-pulse { animation: pulseRing 2s ease infinite; }

/* ============================================================
   NAVBAR SCROLL EFFECT
   ============================================================ */
.main-navbar {
    /* transition: var(--transition); */
    background: rgba(255,255,255,0.96);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(26,42,108,0.08);
    transition: all 0.35s ease;
    padding: 14px 0;
    z-index: 999;
}
/* .main-navbar.scrolled {
    box-shadow: 0 4px 20px rgba(0,0,0,.1) !important;
    background: rgba(255,255,255,.97) !important;
    backdrop-filter: blur(10px);
} */
 /* Scroll Effect */
.main-navbar.scrolled {
    background: rgba(255,255,255,0.98);
    box-shadow: 0 10px 30px rgba(13,27,76,0.08);
    padding: 10px 0;
}

/* Navbar Links */
.main-navbar .nav-link {
    position: relative;
    color: var(--primary);
    font-size: 15px;
    font-weight: 600;
    padding: 10px 16px !important;
    transition: all 0.3s ease;
    border-radius: 12px;
}

/* Hover Effect */
.main-navbar .nav-link:hover {
    color: var(--accent);
    background: rgba(245,166,35,0.08);
    transform: translateY(-2px);
}

/* Animated Underline */
.main-navbar .nav-link::after {
    content: '';
    position: absolute;
    left: 16px;
    bottom: 6px;
    width: 0;
    height: 2px;
    background: linear-gradient(
        90deg,
        var(--accent),
        var(--accent-dark)
    );
    border-radius: 10px;
    transition: width 0.35s ease;
}

.main-navbar .nav-link:hover::after,
.main-navbar .nav-link.active::after {
    width: calc(100% - 32px);
}

/* Active Menu */
.main-navbar .nav-link.active {
    color: var(--accent);
    background: rgba(245,166,35,0.08);
}

/* Dropdown */
.main-navbar .dropdown-menu {
    border: none;
    border-radius: 18px;
    padding: 12px;
    box-shadow: 0 18px 45px rgba(13,27,76,0.12);
    animation: fadeInUp 0.3s ease;
}

.main-navbar .dropdown-item {
    border-radius: 10px;
    padding: 10px 14px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.25s ease;
}

.main-navbar .dropdown-item:hover {
    background: rgba(245,166,35,0.08);
    color: var(--accent-dark);
    transform: translateX(4px);
}

/* Navbar Brand Logo */
.navbar-brand img {
    transition: transform 0.35s ease;
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

/* Cart Icon */
.main-navbar .bi-cart3 {
    transition: all 0.3s ease;
}

.main-navbar .nav-link:hover .bi-cart3 {
    color: var(--accent);
    transform: scale(1.08);
}

/* Mobile Menu */
@media (max-width: 991px) {

    .main-navbar {
        padding: 10px 0;
    }

    .main-navbar .navbar-collapse {
        background: #ffffff;
        margin-top: 14px;
        padding: 20px;
        border-radius: 20px;
        box-shadow: 0 12px 35px rgba(13,27,76,0.08);
    }

    .main-navbar .nav-link {
        padding: 12px 14px !important;
    }
}

/* ============================================================
   COUNTER SECTION
   ============================================================ */
.counter-section { background: var(--primary); }
.counter-item { text-align: center; padding: 32px 16px; }
.counter-number {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1;
    animation: countUp .8s ease forwards;
}
.counter-number span { color: var(--accent); }
.counter-label { font-size: .82rem; color: rgba(255,255,255,.5); margin-top: 6px; text-transform: uppercase; letter-spacing: 1px; }

/* ============================================================
   PAGE LOADER
   ============================================================ */
#pageLoader {
    position: fixed;
    inset: 0;
    background: var(--primary);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 16px;
    transition: opacity .5s ease, visibility .5s ease;
}
#pageLoader.hide { opacity: 0; visibility: hidden; }
.loader-logo { font-size: 2rem; font-weight: 900; color: var(--white); }
.loader-logo span { color: var(--accent); }
.loader-bar {
    width: 200px;
    height: 3px;
    background: rgba(255,255,255,.1);
    border-radius: 2px;
    overflow: hidden;
}
.loader-bar::after {
    content: '';
    display: block;
    height: 100%;
    width: 0;
    background: var(--accent);
    border-radius: 2px;
    animation: loaderFill 1.2s ease forwards;
}
@keyframes loaderFill {
    to { width: 100%; }
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
#backToTop {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 44px;
    height: 44px;
    background: var(--accent);
    color: var(--white);
    border: none;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    cursor: pointer;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    box-shadow: 0 4px 16px rgba(233,69,96,.4);
}
#backToTop.show { opacity: 1; visibility: visible; transform: translateY(0); }
#backToTop:hover { background: var(--accent-dark); transform: translateY(-3px); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 991px) {
    .hero-slide { min-height: 80vh; }
    .hero-img-float { max-height: 280px; }
}
@media (max-width: 767px) {
    .hero-slide { min-height: 70vh; }
    .trust-item { border-right: none; border-bottom: 1px solid var(--border); }
    .trust-item:last-child { border-bottom: none; }
    .hero-slider .carousel-control-prev,
    .hero-slider .carousel-control-next { display: none; }
}



.reviewer-img {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid #e2e8f0;
}


.faq-section .accordion-button {
    background:#1a2a6c;
    color:#fff;
    font-weight:500;
    box-shadow:none;
}

.faq-section .accordion-button:not(.collapsed) {
    background:#f5a623;
    color:#fff;
}

.faq-section .accordion-body {
    background:#0d1b4c;
    border-radius:0 0 10px 10px;
}

.faq-section .accordion-item {
    border-radius:10px;
    overflow:hidden;
}



 /* ── PRODUCTS ── */
  .products { padding: 80px 32px; max-width: 1260px; margin: 0 auto; }

  .product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
  }

  .product-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 16px;
    overflow: hidden;
    transition: transform .25s, border-color .25s, box-shadow .25s;
    cursor: pointer;
    position: relative;
  }
  .product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(245,166,35,0.4);
    box-shadow: 0 24px 60px rgba(0,0,0,0.5);
  }
  .product-card.featured {
    border-color: rgba(245,166,35,0.3);
    background: linear-gradient(160deg, #1a1710 0%, #16161e 60%);
  }




  /* Product section */
  
  .card-badge {
    position: absolute; top: 16px; right: 16px;
    background: var(--gradient); color: #fff;
    padding: 4px 12px; border-radius: 100px;
    font-size: 0.7rem; font-weight: 700; letter-spacing: 0.8px; text-transform: uppercase;
  }
  .card-badge.new { background: linear-gradient(135deg, #3ecf8e, #0ea571); }
  .card-badge.best { background: var(--gradient); }

  .card-img {
    width: 100%; height: 200px;
    display: flex; align-items: center; justify-content: center;
    background: radial-gradient(circle at 50% 60%, rgba(245,166,35,0.08), transparent 70%);
    font-size: 7rem;
    border-bottom: 1px solid var(--border);
  }

  .card-body { padding: 20px 22px 24px; }
  .card-tier {
    font-size: 0.7rem; letter-spacing: 2px; text-transform: uppercase;
    color: var(--accent); font-weight: 600; margin-bottom: 6px;
  }
  .card-name {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.55rem; font-weight: 700; letter-spacing: -0.3px;
    margin-bottom: 8px;
  }
  .card-desc {
    font-size: 0.83rem; color: var(--muted); margin-bottom: 16px;
    font-weight: 300; line-height: 1.5;
  }

  .card-features { list-style: none; margin-bottom: 22px; }
  .card-features li {
    font-size: 0.8rem; color: var(--muted);
    padding: 5px 0; border-bottom: 1px solid rgba(255,255,255,0.04);
    display: flex; align-items: center; gap: 8px;
  }
  .card-features li::before { content: '✓'; color: var(--success); font-weight: 700; font-size: 0.75rem; }

  .card-price {
    display: flex; align-items: flex-end; gap: 10px; margin-bottom: 16px;
  }
  .price-amount {
    font-family: 'Rajdhani', sans-serif;
    font-size: 1.9rem; font-weight: 700; color: var(--text);
    line-height: 1;
  }
  .price-old {
    font-size: 0.9rem; color: var(--muted); text-decoration: line-through;
    padding-bottom: 2px;
  }
  .price-save {
    font-size: 0.72rem; background: rgba(62,207,142,0.15);
    color: var(--success); padding: 3px 8px; border-radius: 4px;
    font-weight: 600; padding-bottom: 4px;
  }

  .card-colors { display: flex; gap: 8px; margin-bottom: 18px; align-items: center; }
  .card-colors span { font-size: 0.72rem; color: var(--muted); }
  .color-dot {
    width: 16px; height: 16px; border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.15); cursor: pointer;
    transition: transform .15s;
  }
  .color-dot:hover { transform: scale(1.2); }

  /* .btn-primary {
    display: block; width: 100%;
    background: var(--gradient); color: #fff;
    padding: 12px; border-radius: 8px; border: none;
    font-weight: 600; font-size: 0.88rem; letter-spacing: 0.3px;
    cursor: pointer; text-align: center; text-decoration: none;
    transition: opacity .2s, transform .15s;
  }
  .btn-primary:hover { opacity: 0.88; transform: scale(1.01); } */



/* Smart Lock review Section */
  .smartlock-review-section {
    background: linear-gradient(135deg, #f8faff 0%, #eef3ff 100%);
    overflow: hidden;
    position: relative;
    padding: 80px 0;
}

/* Left Content */
.smartlock-review-heading {
    padding-right: 25px;
}

.smartlock-review-quote-icon {
    font-size: 75px;
    line-height: 1;
    color: var(--accent);
    opacity: 0.9;
    display: inline-block;
    margin-bottom: 15px;
}

.smartlock-review-title {
    font-size: 46px;
    font-weight: 800;
    line-height: 1.2;
    color: var(--primary);
    margin-bottom: 18px;
    letter-spacing: -1px;
}

.smartlock-review-subtitle {
    color: #5f6b85;
    font-size: 16px;
    line-height: 1.9;
    max-width: 450px;
}

/* Card */
.smartlock-review-card {
    background: #ffffff;
    border-radius: 28px;
    overflow: hidden;
    border: 1px solid rgba(26, 42, 108, 0.08);
    transition: all 0.4s ease;
    box-shadow: 0 15px 40px rgba(13, 27, 76, 0.08);
}

.smartlock-review-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 25px 50px rgba(13, 27, 76, 0.12);
}

/* Image */
.smartlock-review-image-box {
    height: 100%;
    min-height: 360px;
    overflow: hidden;
    position: relative;
}

.smartlock-review-image-box::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(13, 27, 76, 0.35),
        transparent
    );
}

.smartlock-review-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.smartlock-review-card:hover .smartlock-review-image {
    transform: scale(1.06);
}

/* Content */
.smartlock-review-content {
    padding: 45px;
}

.smartlock-review-user-name {
    font-size: 30px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 6px;
}

.smartlock-review-user-role {
    color: var(--accent-dark);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Stars */
.smartlock-review-stars {
    display: flex;
    align-items: center;
    gap: 5px;
}

.smartlock-review-stars i {
    color: var(--accent);
    font-size: 16px;
}

/* Review Text */
.smartlock-review-text {
    color: #4b5563;
    line-height: 2;
    font-size: 16px;
    margin-bottom: 0;
}

/* Navigation Buttons */
.smartlock-review-navigation {
    margin-top: 35px;
}

.smartlock-review-prev-btn,
.smartlock-review-next-btn {
    width: 58px;
    height: 58px;
    border-radius: 50%;
    background: var(--primary);
    border: none;
    opacity: 1;
    transition: all 0.35s ease;
    position: relative;
}

.smartlock-review-prev-btn:hover,
.smartlock-review-next-btn:hover {
    background: var(--accent);
    transform: translateY(-3px);
}

.smartlock-review-prev-btn .carousel-control-prev-icon,
.smartlock-review-next-btn .carousel-control-next-icon {
    filter: brightness(0) invert(1);
}

/* Responsive */
@media (max-width: 1199px) {

    .smartlock-review-title {
        font-size: 40px;
    }

    .smartlock-review-content {
        padding: 35px;
    }
}

@media (max-width: 991px) {

    .smartlock-review-section {
        padding: 60px 0;
    }

    .smartlock-review-title {
        font-size: 34px;
    }

    .smartlock-review-image-box {
        min-height: 300px;
    }

    .smartlock-review-content {
        padding: 30px;
    }
}

@media (max-width: 768px) {

    .smartlock-review-section {
        padding: 50px 0;
    }

    .smartlock-review-title {
        font-size: 28px;
    }

    .smartlock-review-subtitle {
        font-size: 15px;
    }

    .smartlock-review-image-box {
        min-height: 240px;
    }

    .smartlock-review-user-name {
        font-size: 24px;
    }

    .smartlock-review-content {
        padding: 25px;
    }

    .smartlock-review-prev-btn,
    .smartlock-review-next-btn {
        width: 50px;
        height: 50px;
    }
}


/* Footer Section */
.smartlock-footer-section {
    background: linear-gradient(
        135deg,
        var(--primary-dark) 0%,
        var(--primary) 100%
    );
    position: relative;
    overflow: hidden;
}

.smartlock-footer-section::before {
    content: "";
    position: absolute;
    top: -120px;
    right: -120px;
    width: 320px;
    height: 320px;
    background: rgba(245, 166, 35, 0.08);
    border-radius: 50%;
}

.smartlock-footer-section::after {
    content: "";
    position: absolute;
    bottom: -120px;
    left: -120px;
    width: 280px;
    height: 280px;
    background: rgba(245, 166, 35, 0.05);
    border-radius: 50%;
}

.smartlock-footer-logo-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: linear-gradient(
        135deg,
        var(--accent),
        var(--accent-dark)
    );
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #ffffff;
    box-shadow: 0 10px 25px rgba(245, 166, 35, 0.25);
}

.smartlock-footer-brand-name {
    font-size: 1.7rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.5px;
}

.smartlock-footer-description {
    color: rgba(255,255,255,0.68);
    font-size: 15px;
    line-height: 1.9;
    max-width: 360px;
}

.smartlock-footer-heading {
    color: var(--accent);
    text-transform: uppercase;
    font-size: 13px;
    letter-spacing: 1.5px;
    font-weight: 700;
    margin-bottom: 22px;
}

.smartlock-footer-links li {
    margin-bottom: 12px;
}

.smartlock-footer-links li a {
    color: rgba(255,255,255,0.65);
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 15px;
    position: relative;
}

.smartlock-footer-links li a:hover {
    color: var(--accent);
    padding-left: 6px;
}

.smartlock-footer-social-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.smartlock-footer-social-icon:hover {
    background: var(--accent);
    color: #ffffff;
    transform: translateY(-4px);
}

.smartlock-footer-contact-list li {
    color: rgba(255,255,255,0.68);
    margin-bottom: 16px;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    line-height: 1.7;
    font-size: 15px;
}

.smartlock-footer-contact-list li i {
    color: var(--accent);
    font-size: 16px;
    margin-top: 3px;
}

.smartlock-footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    margin-top: 55px;
    padding-top: 25px;
    position: relative;
    z-index: 2;
}

.smartlock-footer-bottom p {
    color: rgba(255,255,255,0.5);
    font-size: 14px;
}

.smartlock-footer-policy-links a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.3s ease;
}

.smartlock-footer-policy-links a:hover {
    color: var(--accent);
}

@media (max-width: 991px) {

    .smartlock-footer-section {
        padding-top: 70px !important;
    }

    .smartlock-footer-bottom {
        margin-top: 40px;
    }
}

@media (max-width: 767px) {

    .smartlock-footer-brand-name {
        font-size: 1.5rem;
    }

    .smartlock-footer-description {
        font-size: 14px;
    }

    .smartlock-footer-policy-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .smartlock-footer-bottom {
        text-align: center;
    }
}




/* Feature smart Lock */
.product-mini-spec {
    border: 1px solid rgba(26,42,108,0.08);
    border-radius: 16px;
    overflow: hidden;
    background: #fff;
}

.product-mini-spec table tr th {
    width: 90px;
    font-size: 15px;
    color: var(--primary);
    background: rgba(26,42,108,0.03);
    padding: 10px 12px;
}

.product-mini-spec table tr td {
    font-size: 15px;
    color: #475569;
    padding: 10px 12px;
}

.product-card {
    background: #fff;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(26,42,108,0.08);
    transition: all 0.4s ease;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(13,27,76,0.12);
}

.card-name {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
}

.card-desc {
    color: #475569;
    line-height: 1.8;
    font-size: 15px;
    margin-bottom: 20px;
}

.card-features {
    padding-left: 18px;
    margin-bottom: 18px;
}

.card-features li {
    margin-bottom: 8px;
    color: #334155;
    font-size: 14px;
}

.card-badge {
    position: absolute;
    top: 18px;
    left: 18px;
    z-index: 2;
    background: var(--accent);
    color: #fff;
    padding: 8px 14px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 600;
}

.smartlock-product-btn {
    background: var(--accent);
    color: #fff;
    font-weight: 600;
    border: none;
    transition: all 0.3s ease;
}

.smartlock-product-btn:hover {
    background: var(--accent-dark);
    color: #fff;
    transform: translateY(-2px);
}

.smartlock-view-all-btn {
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    transition: all 0.3s ease;
}

.smartlock-view-all-btn:hover {
    background: var(--primary-dark);
    color: #fff;
}

.roundedd_corner {
    border-radius: 50px;
}

.why-banner {
    width: 100%;
    max-width: 480px;
    height: auto;
    object-fit: cover;
    box-shadow: 0 15px 40px rgba(0,0,0,.25);
}