/* ===== RESET & BASE ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #4361ee;
    --primary-dark: #3a0ca3;
    --accent: #f72585;
    --accent-light: #ff6b9d;
    --dark: #1a1a2e;
    --dark-light: #16213e;
    --text: #2d3436;
    --text-light: #636e72;
    --bg: #f8f9fc;
    --white: #ffffff;
    --card-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    --card-shadow-hover: 0 20px 50px rgba(0, 0, 0, 0.15);
    --radius: 16px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    min-height: 100vh;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== HEADER / NAV ===== */
header {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all var(--transition);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    font-size: 1.6rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 0.5rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all var(--transition);
}

.nav-links a:hover {
    color: var(--primary);
    background: rgba(67, 97, 238, 0.08);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    z-index: 1001;
    border-radius: 8px;
    transition: background var(--transition);
}

.hamburger:hover {
    background: rgba(0, 0, 0, 0.05);
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--dark);
    border-radius: 2px;
    transition: all var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== SECTION TITLES ===== */
.section-title {
    text-align: center;
    margin-bottom: 1rem;
}

.section-title h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 0.75rem;
}

.section-title p {
    font-size: 1.1rem;
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ===== MAIN ===== */
main {
    margin-top: 72px;
}

/* ===== HERO (Billboard Style) ===== */
.hero {
    position: relative;
    overflow: hidden;
    min-height: 560px;
    display: flex;
    align-items: center;
}

.hero-billboard {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-billboard-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: left center;
    display: block;
}

/* Gradient overlay: transparent on the left (show image), bright on the right (for text) */
.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
        linear-gradient(to right,
            transparent 0%,
            transparent 25%,
            rgba(255, 255, 255, 0.55) 45%,
            rgba(248, 249, 252, 0.92) 60%,
            rgba(248, 249, 252, 0.98) 75%,
            var(--bg) 100%
        );
}

/* Bottom wave separator */
.hero::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 60px;
    background: var(--bg);
    clip-path: ellipse(55% 100% at 50% 100%);
    z-index: 3;
}

.hero-content-wrapper {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    padding-top: 60px;
    padding-bottom: 60px;
    min-height: 560px;
}

.hero-spacer {
    flex: 1;
    min-width: 40%;
}

.hero-text-panel {
    flex: 1;
    max-width: 520px;
    animation: fadeInUp 0.8s ease;
}

/* Gemini brand badge */
.hero-brand-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary), #0077b6);
    color: white;
    padding: 8px 22px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 18px rgba(67, 97, 238, 0.3);
    animation: fadeInUp 0.8s ease 0.05s both;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.25rem;
    line-height: 1.15;
    letter-spacing: -0.02em;
    color: var(--dark);
    animation: fadeInUp 0.8s ease 0.1s both;
}

.hero h1 span {
    background: linear-gradient(135deg, var(--primary), #0077b6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text-panel > p {
    font-size: 1.1rem;
    margin-bottom: 1.75rem;
    color: var(--text-light);
    line-height: 1.7;
    animation: fadeInUp 0.8s ease 0.15s both;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    color: white;
    padding: 16px 42px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.05rem;
    box-shadow: 0 8px 30px rgba(247, 37, 133, 0.35);
    transition: all var(--transition);
    animation: fadeInUp 0.8s ease 0.3s both;
    letter-spacing: 0.01em;
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 40px rgba(247, 37, 133, 0.45);
}

.hero-features {
    display: flex;
    gap: 0.6rem;
    margin: 1.75rem 0;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.feature-item {
    background: rgba(67, 97, 238, 0.08);
    padding: 0.55rem 1.1rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dark);
    border: 1px solid rgba(67, 97, 238, 0.12);
    transition: all var(--transition);
}

.feature-item:hover {
    background: rgba(67, 97, 238, 0.14);
    transform: translateY(-2px);
}

/* ===== SERVICES ===== */
.services {
    background: var(--bg);
    padding: 100px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--card-shadow);
    transition: all var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--card-shadow-hover);
}

.service-card-img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .service-card-img {
    transform: scale(1.05);
}

.service-card-img-wrapper {
    overflow: hidden;
    position: relative;
}

.service-card-img-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: linear-gradient(to top, var(--white), transparent);
}

.service-card-body {
    padding: 1.5rem 2rem 2rem;
}

.service-card h3 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--dark);
}

.service-card p {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 0.95rem;
}

/* ===== ABOUT ===== */
.about {
    background: var(--white);
    padding: 100px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr;
    gap: 3rem;
    align-items: start;
    margin-top: 3rem;
}

.about-content h3 {
    font-size: 1.3rem;
    color: var(--dark);
    margin: 2rem 0 0.75rem 0;
    font-weight: 700;
}

.about-content p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.features-list {
    margin-top: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    padding: 1rem 1.25rem;
    background: var(--bg);
    border-radius: 12px;
    transition: all var(--transition);
    border: 1px solid transparent;
}

.feature:hover {
    border-color: rgba(67, 97, 238, 0.15);
    background: rgba(67, 97, 238, 0.04);
    transform: translateX(4px);
}

.feature-icon {
    font-size: 1.4rem;
    min-width: 36px;
}

.feature strong {
    color: var(--dark);
}

.about-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.info-box {
    background: var(--bg);
    padding: 1.5rem;
    border-radius: var(--radius);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition);
}

.info-box:hover {
    box-shadow: var(--card-shadow);
}

.info-box h3 {
    color: var(--dark);
    margin-bottom: 1rem;
    font-size: 1.15rem;
    font-weight: 700;
}

.info-box ul {
    list-style: none;
    padding: 0;
}

.info-box ul li {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    color: var(--text-light);
    font-size: 0.95rem;
}

.info-box ul li:last-child {
    border-bottom: none;
}

.info-box ul li::before {
    content: "✓ ";
    color: #10b981;
    font-weight: bold;
}

.cta-box {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    border: none;
}

.cta-box h3 {
    color: white;
}

.cta-box p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
}

.phone-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.18);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    backdrop-filter: blur(10px);
    transition: all var(--transition);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.phone-cta:hover {
    background: rgba(255, 255, 255, 0.28);
    transform: translateY(-2px);
}

/* ===== REVIEWS ===== */
.reviews {
    background: var(--bg);
    padding: 100px 0;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.review-card {
    background: var(--white);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--card-shadow);
    transition: all var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.04);
    position: relative;
}

.review-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow-hover);
}

.review-stars {
    color: #f59e0b;
    font-size: 1.1rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.review-text {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.review-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1rem;
    flex-shrink: 0;
}

.review-author-info strong {
    display: block;
    color: var(--dark);
    font-size: 0.95rem;
}

.review-author-info span {
    color: var(--text-light);
    font-size: 0.85rem;
}

.review-quote {
    position: absolute;
    top: 1.25rem;
    right: 1.5rem;
    font-size: 3rem;
    color: rgba(67, 97, 238, 0.08);
    font-family: serif;
    line-height: 1;
}

/* ===== BRANDS ===== */
.brands {
    background: var(--white);
    padding: 60px 0;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.brands-inner {
    text-align: center;
}

.brands-inner p {
    font-size: 0.9rem;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    font-weight: 600;
    margin-bottom: 2rem;
}

.brands-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
    flex-wrap: wrap;
}

.brand-item {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-light);
    opacity: 0.4;
    transition: all var(--transition);
    letter-spacing: -0.02em;
    cursor: default;
}

.brand-item:hover {
    opacity: 0.8;
    color: var(--primary);
}

/* ===== FAQ ===== */
.faq {
    background: var(--bg);
    padding: 100px 0;
}

.faq-list {
    max-width: 800px;
    margin: 3rem auto 0;
}

.faq-item {
    background: var(--white);
    border-radius: 12px;
    margin-bottom: 0.75rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all var(--transition);
}

.faq-item:hover {
    border-color: rgba(67, 97, 238, 0.15);
}

.faq-item.active {
    border-color: rgba(67, 97, 238, 0.2);
    box-shadow: 0 4px 20px rgba(67, 97, 238, 0.08);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: 1.25rem 1.75rem;
    text-align: left;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--dark);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all var(--transition);
    font-family: inherit;
}

.faq-question:hover {
    color: var(--primary);
}

.faq-question::after {
    content: '+';
    font-size: 1.4rem;
    font-weight: 300;
    color: var(--primary);
    transition: transform var(--transition);
    flex-shrink: 0;
    margin-left: 1rem;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(67, 97, 238, 0.08);
    border-radius: 50%;
}

.faq-item.active .faq-question::after {
    content: '−';
    background: var(--primary);
    color: white;
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-answer p {
    padding: 0 1.75rem 1.5rem;
    color: var(--text-light);
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

/* ===== CONTACT ===== */
.contact {
    background: linear-gradient(135deg, var(--dark), var(--dark-light));
    color: white;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(67, 97, 238, 0.12), transparent 70%);
    border-radius: 50%;
}

.contact .section-title h2 {
    color: white;
}

.contact .section-title p {
    color: rgba(255, 255, 255, 0.7);
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    text-align: center;
    margin-top: 3rem;
    position: relative;
}

.contact-item {
    background: rgba(255, 255, 255, 0.06);
    padding: 2rem 1.5rem;
    border-radius: var(--radius);
    backdrop-filter: blur(10px);
    word-break: break-word;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all var(--transition);
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.15);
}

.contact-item-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    display: block;
}

.contact-item h3 {
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
    color: #ecf0f1;
    font-weight: 600;
}

.contact-item p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.5;
}

.contact-item a {
    color: #74b9ff;
    text-decoration: none;
    word-break: break-all;
    transition: color var(--transition);
}

.contact-item a:hover {
    color: #a29bfe;
}

/* ===== BOTTOM CTA ===== */
.bottom-cta {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    padding: 80px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.bottom-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08), transparent 70%);
    border-radius: 50%;
}

.cta-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 800;
}

.cta-content > p {
    font-size: 1.15rem;
    margin-bottom: 2rem;
    opacity: 0.92;
}

.cta-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin: 2rem auto 3rem auto;
    max-width: 800px;
    position: relative;
}

.cta-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(255, 255, 255, 0.12);
    padding: 0.85rem 1.25rem;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    transition: all var(--transition);
}

.cta-feature:hover {
    background: rgba(255, 255, 255, 0.18);
}

.cta-icon {
    font-size: 1.3rem;
}

.cta-button-large {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    color: white;
    padding: 18px 50px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.2rem;
    box-shadow: 0 10px 35px rgba(247, 37, 133, 0.35);
    transition: all var(--transition);
    margin-bottom: 1rem;
    letter-spacing: 0.01em;
}

.cta-button-large:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 45px rgba(247, 37, 133, 0.45);
}

.cta-phone {
    font-size: 1rem;
    margin-top: 1rem;
    opacity: 0.85;
}

.cta-phone a {
    color: #a29bfe;
    text-decoration: none;
    font-weight: 600;
    transition: color var(--transition);
}

.cta-phone a:hover {
    color: white;
}

/* ===== FOOTER ===== */
footer {
    background: var(--dark);
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
    padding: 2rem 0;
    font-size: 0.9rem;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(25px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) scale(1); }
    50% { transform: translateY(-25px) scale(1.05); }
}

/* Scroll reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .services-grid,
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact-info {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 0.5rem;
        z-index: 999;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        font-size: 1.3rem;
        padding: 0.75rem 2rem;
    }

    .hero {
        min-height: auto;
    }

    .hero-content-wrapper {
        flex-direction: column;
        min-height: auto;
        padding-top: 320px;
        padding-bottom: 40px;
    }

    .hero-spacer {
        display: none;
    }

    .hero-text-panel {
        max-width: 100%;
        text-align: center;
    }

    .hero-overlay {
        background:
            linear-gradient(to bottom,
                transparent 0%,
                transparent 30%,
                rgba(248, 249, 252, 0.8) 50%,
                rgba(248, 249, 252, 0.96) 65%,
                var(--bg) 100%
            );
    }

    .hero-billboard-img {
        object-position: left top;
    }

    .hero h1 {
        font-size: 2.2rem;
    }

    .hero-text-panel > p {
        font-size: 1.05rem;
    }

    .hero-features {
        justify-content: center;
        gap: 0.5rem;
    }

    .hero-brand-badge {
        font-size: 0.8rem;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .services-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .feature {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }

    .contact-info {
        grid-template-columns: 1fr;
    }

    .cta-content h2 {
        font-size: 2rem;
    }

    .cta-features {
        grid-template-columns: 1fr;
    }

    .cta-button-large {
        padding: 15px 40px;
        font-size: 1.05rem;
    }

    .brands-logos {
        gap: 2rem;
    }

    .brand-item {
        font-size: 1.4rem;
    }

    .faq-question {
        font-size: 0.95rem;
        padding: 1rem 1.25rem;
    }

    .faq-answer p {
        padding: 0 1.25rem 1.25rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }

    .brands-logos {
        gap: 1.5rem;
    }

    .brand-item {
        font-size: 1.2rem;
    }
}