/* ============================================
   MABELE ELECTRICAL – RedSkyLighting Clone
   ============================================ */

/* ---------- CSS Variables ---------- */
:root {
    --black: #0a0a0a;
    --dark: #111111;
    --dark-2: #1a1a1a;
    --dark-3: #222222;
    --mid: #333333;
    --white: #ffffff;
    --off-white: #f5f5f5;
    --light: #fafafa;
    --muted: #888888;
    --muted-2: #aaaaaa;
    --border: #e8e8e8;
    --border-dark: rgba(255,255,255,0.08);
    --blue: #1d7aed;
    --blue-dark: #1565c0;
    --blue-light: rgba(29,122,237,0.12);

    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in: cubic-bezier(0.4, 0, 1, 1);

    --nav-h: 72px;
    --ticker-h: 36px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font);
    background: var(--white);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; }
ul { list-style: none; }
select { appearance: none; -webkit-appearance: none; }

/* ---------- Announcement Ticker ---------- */
.announcement-bar {
    background: var(--blue);
    color: var(--white);
    height: var(--ticker-h);
    overflow: hidden;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1001;
}

.ticker-wrap { overflow: hidden; width: 100%; height: 100%; }

.ticker {
    display: flex;
    width: max-content;
    animation: ticker-scroll 40s linear infinite;
    height: 100%;
    align-items: center;
}

.ticker span {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    white-space: nowrap;
    padding: 0 1rem;
}

@keyframes ticker-scroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ---------- Navigation ---------- */
.navbar {
    position: fixed;
    top: var(--ticker-h);
    left: 0;
    width: 100%;
    height: var(--nav-h);
    z-index: 1000;
    transition: background 0.4s ease, box-shadow 0.4s ease;
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 var(--border-dark);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    height: 100%;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--white);
    z-index: 2;
}
.logo-svg path { fill: var(--blue); }

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    height: 100%;
}

.nav-item {
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
}

.nav-item > a {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    color: rgba(255,255,255,0.8);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    padding: 0 1.25rem;
    height: 100%;
    transition: color 0.2s;
}

.nav-item > a:hover { color: var(--white); }
.chevron { font-style: normal; font-size: 1rem; transition: transform 0.3s; }
.nav-item:hover .chevron { transform: rotate(90deg); }

/* Dropdown */
.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--dark-2);
    border: 1px solid var(--border-dark);
    min-width: 220px;
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all 0.25s var(--ease);
    z-index: 100;
}

.nav-item:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--muted-2);
    font-size: 0.875rem;
    transition: color 0.2s, padding-left 0.2s;
}
.dropdown a:hover { color: var(--white); padding-left: 1.85rem; }

/* Nav Right */
.nav-right { display: flex; align-items: center; gap: 1.5rem; }

.nav-cta {
    background: var(--blue);
    color: var(--white);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    padding: 0.65rem 1.5rem;
    transition: background 0.25s, transform 0.25s;
}
.nav-cta:hover { background: var(--blue-dark); transform: translateY(-1px); }

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 6px;
    z-index: 1002;
}
.hamburger span {
    display: block;
    width: 24px; height: 2px;
    background: var(--white);
    transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Hero Slideshow ---------- */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 700px;
    overflow: hidden;
    margin-top: calc(var(--ticker-h) + var(--nav-h));
    /* Actually we want the hero to start right at top including the ticker+nav */
}

/* Override: hero should be full viewport with ticker+nav on top */
.hero {
    margin-top: 0;
    padding-top: 0;
    height: 100svh;
    min-height: 680px;
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: opacity 1.2s ease;
    pointer-events: none;
}
.slide.active { opacity: 1; pointer-events: auto; }

.slide-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transform: scale(1.06);
    transition: transform 8s ease;
}
.slide.active .slide-bg { transform: scale(1); }

.slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.78) 0%, rgba(0,0,0,0.35) 100%);
}

.slide-content {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: calc(var(--ticker-h) + var(--nav-h) + 2rem) 2rem 6rem;
    max-width: 1400px;
    margin: 0 auto;
    left: 0; right: 0;
}

.hero-eyebrow {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--blue);
    margin-bottom: 1.5rem;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s 0.2s var(--ease), transform 0.8s 0.2s var(--ease);
}
.slide.active .hero-eyebrow { opacity: 1; transform: translateY(0); }

.hero-title {
    font-size: clamp(3rem, 8vw, 6.5rem);
    font-weight: 900;
    line-height: 0.95;
    letter-spacing: -0.03em;
    color: var(--white);
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.9s 0.35s var(--ease), transform 0.9s 0.35s var(--ease);
}
.hero-title em { font-style: italic; color: var(--blue); }
.slide.active .hero-title { opacity: 1; transform: translateY(0); }

.hero-sub {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255,255,255,0.75);
    max-width: 560px;
    margin-bottom: 2.5rem;
    font-weight: 300;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s 0.5s var(--ease), transform 0.8s 0.5s var(--ease);
}
.slide.active .hero-sub { opacity: 1; transform: translateY(0); }

.hero-btns {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s 0.65s var(--ease), transform 0.8s 0.65s var(--ease);
}
.slide.active .hero-btns { opacity: 1; transform: translateY(0); }

/* Slide controls */
.slide-controls {
    position: absolute;
    bottom: 2.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.75rem;
    z-index: 10;
}

.slide-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    background: rgba(255,255,255,0.35);
    border: none;
    transition: background 0.3s, transform 0.3s;
}
.slide-dot.active { background: var(--white); transform: scale(1.3); }

.slide-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    color: var(--white);
    width: 52px; height: 52px;
    font-size: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
    z-index: 10;
    backdrop-filter: blur(4px);
}
.slide-arrow:hover { background: rgba(255,255,255,0.2); }
.slide-prev { left: 2rem; }
.slide-next { right: 2rem; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2.25rem;
    font-size: 0.825rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: all 0.3s var(--ease);
    border: 2px solid transparent;
    white-space: nowrap;
}

.btn-white { background: var(--white); color: var(--dark); }
.btn-white:hover { background: var(--off-white); transform: translateY(-2px); }

.btn-ghost { background: transparent; border-color: rgba(255,255,255,0.4); color: var(--white); }
.btn-ghost:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }

.btn-dark { background: var(--dark); color: var(--white); }
.btn-dark:hover { background: var(--mid); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,0.2); }

.btn-blue { background: var(--blue); color: var(--white); }
.btn-blue:hover { background: var(--blue-dark); transform: translateY(-2px); }

.w-full { width: 100%; justify-content: center; }

/* ---------- Layout ---------- */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section { padding: 8rem 0; }
.section-dark { padding: 8rem 0; background: var(--dark); }

/* ---------- Eyebrow / Labels ---------- */
.eyebrow {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--blue);
    text-transform: uppercase;
    display: block;
    margin-bottom: 1rem;
}
.eyebrow-dark {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--blue);
    text-transform: uppercase;
    display: block;
    margin-bottom: 1rem;
}

/* ---------- Section Headers ---------- */
.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 5rem;
}
.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.1;
    color: var(--dark);
    margin-bottom: 1.5rem;
}
.section-desc {
    font-size: 1.125rem;
    color: var(--muted);
    max-width: 600px;
    margin: 0 auto;
}

.section-header-dark {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 5rem;
}
.section-header-dark h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.1;
    color: var(--white);
    margin-bottom: 0;
}

/* ---------- Intro Band ---------- */
.intro-band {
    padding: 7rem 0;
    border-bottom: 1px solid var(--border);
}

.intro-headline {
    font-size: clamp(1.8rem, 3.5vw, 2.75rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
    color: var(--dark);
    max-width: 900px;
    margin-bottom: 2rem;
}

.intro-body {
    font-size: 1.125rem;
    color: var(--muted);
    max-width: 650px;
    margin-bottom: 2rem;
}

.text-link {
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--blue);
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s;
}
.text-link:hover { gap: 1rem; }
.br-lg { display: block; }

/* ---------- Applications Tile Grid ---------- */
.app-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
}

.app-tile {
    position: relative;
    height: 340px;
    overflow: hidden;
    cursor: pointer;
}

.app-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.8s var(--ease);
}
.app-tile:hover .app-bg { transform: scale(1.06); }

.app-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0.2) 60%, transparent 100%);
    transition: background 0.4s;
}
.app-tile:hover .app-overlay { background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.4) 60%, rgba(0,0,0,0.1) 100%); }

.app-info {
    position: absolute;
    bottom: 2rem;
    left: 2rem;
    right: 2rem;
}

.app-info h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.view-link {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: rgba(255,255,255,0);
    text-transform: uppercase;
    transition: color 0.3s, letter-spacing 0.3s;
    display: block;
}
.app-tile:hover .view-link { color: var(--blue); letter-spacing: 0.14em; }

/* ---------- Products Grid ---------- */
.products-section { background: var(--white); }

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.prod-card { cursor: pointer; }

.prod-img-wrap {
    position: relative;
    overflow: hidden;
    width: 100%;
    padding-top: 100%; /* square */
    margin-bottom: 1.5rem;
    background: var(--off-white);
}

.prod-img-wrap img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s var(--ease);
}
.prod-card:hover .prod-img-wrap img { transform: scale(1.05); }

.prod-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: var(--blue);
    color: var(--white);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    padding: 0.3rem 0.75rem;
    z-index: 2;
}

.prod-body h3 {
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin-bottom: 0.5rem;
    color: var(--dark);
}

.prod-body p {
    font-size: 0.875rem;
    color: var(--muted);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.prod-link {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--dark);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    border-bottom: 1px solid var(--dark);
    padding-bottom: 2px;
    transition: color 0.3s, border-color 0.3s, gap 0.3s;
}
.prod-card:hover .prod-link { color: var(--blue); border-color: var(--blue); gap: 0.75rem; }

.center-cta { text-align: center; }

/* ---------- Stats Band ---------- */
.stats-band {
    background: var(--dark);
    padding: 5rem 0;
    border-top: 1px solid var(--border-dark);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    text-align: center;
}

.stat-item { color: var(--white); }

.stat-num {
    font-size: clamp(3rem, 5vw, 4.5rem);
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1;
    color: var(--white);
}
.stat-suffix {
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 900;
    color: var(--blue);
}

.stat-label {
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--muted);
    margin-top: 0.75rem;
}

/* ---------- About / Split ---------- */
.about-split { background: var(--light); padding: 8rem 0; }

.split-wrap {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: center;
}

.split-img {
    position: relative;
}

.img-ken {
    overflow: hidden;
    position: relative;
}
.img-ken img {
    width: 100%;
    height: 620px;
    object-fit: cover;
    transition: transform 1.2s var(--ease);
    display: block;
}
.split-img:hover .img-ken img { transform: scale(1.04); }

.img-badge-float {
    position: absolute;
    bottom: -2rem;
    right: -2rem;
    background: var(--blue);
    color: var(--white);
    padding: 2rem;
    text-align: center;
    min-width: 140px;
}

.badge-num {
    display: block;
    font-size: 2.5rem;
    font-weight: 900;
    letter-spacing: -0.04em;
    line-height: 1;
}

.badge-text {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    opacity: 0.85;
}

.split-text h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.05;
    color: var(--dark);
    margin-bottom: 2rem;
}

.split-text p {
    color: var(--muted);
    font-size: 1rem;
    margin-bottom: 1.5rem;
}

/* Feature List */
.feature-list { margin-top: 2rem; display: flex; flex-direction: column; gap: 1rem; }

.feature-list li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    font-size: 0.95rem;
    color: var(--dark);
}

.fl-icon {
    color: var(--blue);
    font-weight: 700;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

/* ---------- Why Us ---------- */
.why-section { padding: 8rem 0; background: var(--white); }

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 3rem;
    margin-top: 4rem;
    border-top: 1px solid var(--border);
    padding-top: 4rem;
}

.why-card {
    padding-top: 2rem;
    border-top: 3px solid var(--blue);
}

.why-num {
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    color: var(--muted);
    margin-bottom: 1.5rem;
}

.why-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--dark);
    margin-bottom: 1rem;
}

.why-card p {
    font-size: 0.9rem;
    color: var(--muted);
    line-height: 1.7;
}

/* ---------- CTA Band ---------- */
.cta-band {
    background: var(--black);
    padding: 8rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-band::before {
    content: '';
    position: absolute;
    top: -50%; left: -50%;
    width: 200%; height: 200%;
    background: radial-gradient(circle at center, rgba(29,122,237,0.12) 0%, transparent 60%);
    pointer-events: none;
}

.cta-inner { position: relative; z-index: 1; }

.cta-inner h2 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.05;
    color: var(--white);
    margin-bottom: 1.5rem;
}

.cta-inner p {
    color: rgba(255,255,255,0.55);
    font-size: 1.125rem;
    max-width: 550px;
    margin: 0 auto 3rem;
}

.cta-btns {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---------- Contact Section ---------- */
.contact-section {
    padding: 8rem 0;
    background: var(--light);
}

.contact-wrap {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 6rem;
}

.contact-info h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1.05;
    color: var(--dark);
    margin-bottom: 1.5rem;
}

.contact-desc {
    font-size: 1rem;
    color: var(--muted);
    margin-bottom: 3rem;
}

.contact-details { display: flex; flex-direction: column; gap: 2rem; margin-bottom: 3rem; }

.cd-label {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--muted);
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.cd-value {
    display: block;
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--dark);
    margin-bottom: 0.2rem;
    transition: color 0.2s;
}
a.cd-value:hover { color: var(--blue); }

.wa-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: #25D366;
    color: var(--white);
    padding: 0.9rem 2rem;
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    transition: background 0.3s, transform 0.3s;
}
.wa-btn:hover { background: #1ebe5c; transform: translateY(-2px); }

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: 3rem;
    box-shadow: 0 4px 40px rgba(0,0,0,0.06);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group { margin-bottom: 1.5rem; }

.form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--dark);
    margin-bottom: 0.6rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.9rem 1rem;
    background: var(--light);
    border: 1px solid var(--border);
    color: var(--dark);
    font-family: inherit;
    font-size: 0.95rem;
    transition: border-color 0.25s, box-shadow 0.25s;
    outline: none;
    border-radius: 0;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--blue);
    box-shadow: 0 0 0 3px rgba(29,122,237,0.1);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.btn-arrow { transition: transform 0.3s; }
#submitBtn:hover .btn-arrow { transform: translateX(4px); }

.form-success {
    display: none;
    margin-top: 1.5rem;
    padding: 1rem 1.5rem;
    background: rgba(37, 211, 102, 0.08);
    border: 1px solid rgba(37, 211, 102, 0.3);
    color: #19a34a;
    font-weight: 600;
    font-size: 0.95rem;
}

/* ---------- Footer ---------- */
.footer {
    background: var(--black);
    padding: 5rem 0 2rem;
    border-top: 1px solid var(--border-dark);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid var(--border-dark);
}

.footer-logo {
    color: var(--white);
    margin-bottom: 1.5rem;
    display: inline-flex;
}

.footer-brand p {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.4);
    line-height: 1.7;
    margin-bottom: 2rem;
}

.footer-socials { display: flex; gap: 1rem; }
.footer-socials a {
    width: 38px; height: 38px;
    background: rgba(255,255,255,0.05);
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.5);
    transition: background 0.3s, color 0.3s;
}
.footer-socials a:hover { background: var(--blue); color: var(--white); }

.footer-col h4 {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: rgba(255,255,255,0.35);
    text-transform: uppercase;
    margin-bottom: 1.5rem;
}

.footer-col ul { display: flex; flex-direction: column; gap: 0.85rem; }
.footer-col ul a, .footer-col ul span {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.55);
    transition: color 0.2s;
}
.footer-col ul a:hover { color: var(--white); }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.25);
}
.footer-bottom a { color: rgba(255,255,255,0.35); transition: color 0.2s; }
.footer-bottom a:hover { color: var(--white); }
.footer-bottom-links { display: flex; gap: 2rem; }

/* ---------- WhatsApp Float ---------- */
.wa-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #25D366;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 24px rgba(37,211,102,0.4);
    z-index: 990;
    transition: transform 0.4s var(--ease), box-shadow 0.4s;
}
.wa-float:hover {
    transform: scale(1.12) translateY(-4px);
    box-shadow: 0 16px 32px rgba(37,211,102,0.5);
}

/* ---------- Scroll Reveal ---------- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
    will-change: opacity, transform;
}
.reveal.active { opacity: 1; transform: translateY(0); }

.delay-1 { transition-delay: 0.12s; }
.delay-2 { transition-delay: 0.24s; }
.delay-3 { transition-delay: 0.36s; }

/* ---------- Responsive ---------- */
@media (max-width: 1200px) {
    .products-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 3rem; }
}

@media (max-width: 1024px) {
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 3rem 2rem; }
    .app-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
    .split-wrap, .contact-wrap { grid-template-columns: 1fr; gap: 4rem; }
    .img-ken img { height: 400px; }
    .img-badge-float { right: 1rem; bottom: -1rem; }
}

@media (max-width: 768px) {
    :root { --nav-h: 64px; }

    /* Mobile nav */
    .nav-menu {
        position: fixed;
        top: 0; left: 0;
        width: 100%; height: 100vh;
        background: var(--dark);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 0;
        transform: translateX(100%);
        transition: transform 0.5s var(--ease);
        z-index: 1000;
        overflow-y: auto;
    }
    .nav-menu.open { transform: translateX(0); }

    .nav-item {
        height: auto;
        width: 100%;
        text-align: center;
        border-bottom: 1px solid var(--border-dark);
        flex-direction: column;
    }
    .nav-item > a {
        font-size: 1.1rem;
        padding: 1.25rem 2rem;
        width: 100%;
        justify-content: center;
    }

    .dropdown {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: var(--dark-3);
        width: 100%;
        padding: 0;
        display: none;
    }
    .nav-item.open .dropdown { display: block; }
    .dropdown a { text-align: center; padding: 0.85rem 1rem; }

    .hamburger { display: flex; }
    .nav-cta { display: none; }

    .hero-title { font-size: 2.75rem; }
    .slide-prev, .slide-next { display: none; }

    .app-grid { grid-template-columns: 1fr; }
    .products-grid { grid-template-columns: 1fr 1fr; }
    .why-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
    .stats-grid { grid-template-columns: 1fr 1fr; }

    .form-row { grid-template-columns: 1fr; }
    .contact-form { padding: 2rem; }

    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
    .footer-bottom { flex-direction: column; text-align: center; gap: 1rem; }
    .footer-bottom-links { gap: 1.5rem; }

    .cta-btns { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
    .products-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr; }
    .stats-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .hero-title { font-size: 2.25rem; }
    .section, .section-dark, .about-split, .why-section, .contact-section, .cta-band { padding: 5rem 0; }
    .intro-band { padding: 5rem 0; }
}