:root {
    --primary: #0f172a;
    --secondary: #0ea5e9;
    --accent: #22c55e;
    --text: #142033;
    --muted: #64748b;
    --bg: #f8fafc;
    --white: #ffffff;
    --soft: #e0f2fe;
    --border: rgba(15, 23, 42, 0.1);
    --shadow: 0 24px 70px rgba(15, 23, 42, 0.14);
    --radius: 28px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: Arial, Helvetica, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

.container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(248, 250, 252, 0.88);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border);
}

.nav-wrap {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 900;
    color: var(--primary);
}

.brand-icon {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 15px;
    color: var(--white);
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    box-shadow: 0 12px 28px rgba(14, 165, 233, 0.28);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    font-size: 0.95rem;
    color: var(--muted);
}

.site-nav a:hover {
    color: var(--secondary);
}

.nav-cta {
    padding: 11px 18px;
    border-radius: 999px;
    background: var(--primary);
    color: var(--white) !important;
}

.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 0;
    background: var(--white);
    border-radius: 14px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--primary);
    margin: 5px auto;
}

.hero {
    position: relative;
    overflow: hidden;
    padding: 84px 0 64px;
    background:
        radial-gradient(circle at top left, rgba(14, 165, 233, 0.22), transparent 32%),
        radial-gradient(circle at 85% 25%, rgba(34, 197, 94, 0.2), transparent 30%),
        linear-gradient(180deg, #f8fafc 0%, #eef8ff 100%);
}

.hero::before {
    content: "";
    position: absolute;
    inset: auto -120px -180px auto;
    width: 420px;
    height: 420px;
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    opacity: 0.14;
    border-radius: 50%;
}

.hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 54px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(14, 165, 233, 0.1);
    color: var(--secondary);
    font-weight: 800;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    margin-bottom: 18px;
    font-size: clamp(2.6rem, 6vw, 5.4rem);
    line-height: 0.95;
    letter-spacing: -0.07em;
    color: var(--primary);
}

.hero-copy p {
    max-width: 620px;
    margin-bottom: 28px;
    font-size: 1.12rem;
    color: var(--muted);
}

.hero-actions,
.contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 14px 22px;
    border-radius: 999px;
    font-weight: 800;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn.primary {
    color: var(--white);
    background: linear-gradient(135deg, var(--secondary), var(--accent));
    box-shadow: 0 18px 34px rgba(14, 165, 233, 0.25);
}

.btn.ghost {
    color: var(--primary);
    background: var(--white);
    border: 1px solid var(--border);
}

.btn.dark {
    color: var(--white);
    background: var(--primary);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-top: 34px;
    max-width: 600px;
}

.hero-stats div {
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.75);
}

.hero-stats strong,
.hero-stats span {
    display: block;
}

.hero-stats strong {
    color: var(--primary);
    font-size: 1.1rem;
}

.hero-stats span {
    color: var(--muted);
    font-size: 0.86rem;
}

.hero-visual {
    position: relative;
    min-height: 540px;
    display: grid;
    place-items: center;
}

.phone-card {
    position: relative;
    width: min(300px, 78vw);
    height: 520px;
    padding: 18px;
    border-radius: 46px;
    background: var(--primary);
    box-shadow: var(--shadow);
    transform: rotate(4deg);
}

.phone-top {
    width: 88px;
    height: 8px;
    margin: 0 auto 16px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.18);
}

.screen {
    position: relative;
    height: calc(100% - 24px);
    overflow: hidden;
    border-radius: 34px;
    background:
        linear-gradient(135deg, rgba(14, 165, 233, 0.95), rgba(34, 197, 94, 0.82)),
        radial-gradient(circle at 30% 25%, rgba(255, 255, 255, 0.55), transparent 20%);
}

.screen::before {
    content: "";
    position: absolute;
    inset: 24px;
    border: 1px solid rgba(255, 255, 255, 0.26);
    border-radius: 26px;
}

.crack {
    position: absolute;
    width: 2px;
    background: rgba(255, 255, 255, 0.76);
    transform-origin: top;
}

.crack-one {
    top: 90px;
    left: 125px;
    height: 220px;
    transform: rotate(25deg);
}

.crack-two {
    top: 130px;
    left: 138px;
    height: 160px;
    transform: rotate(-42deg);
}

.repair-badge {
    position: absolute;
    left: 28px;
    right: 28px;
    bottom: 86px;
    padding: 16px;
    text-align: center;
    border-radius: 22px;
    color: var(--primary);
    background: rgba(255, 255, 255, 0.84);
    font-weight: 900;
}

.battery {
    position: absolute;
    left: 50%;
    bottom: 42px;
    width: 120px;
    height: 18px;
    padding: 3px;
    border-radius: 999px;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.35);
}

.battery span {
    display: block;
    width: 76%;
    height: 100%;
    border-radius: 999px;
    background: var(--white);
}

.floating-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    border-radius: 18px;
    background: var(--white);
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.12);
    font-weight: 800;
}

.floating-card span {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    background: var(--soft);
}

.card-one {
    top: 70px;
    left: 0;
}

.card-two {
    right: 0;
    top: 210px;
}

.card-three {
    left: 22px;
    bottom: 80px;
}

.trust-strip {
    background: var(--primary);
    color: var(--white);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
}

.trust-grid div {
    padding: 20px;
    text-align: center;
    font-weight: 800;
    background: rgba(255, 255, 255, 0.04);
}

.section {
    padding: 86px 0;
}

.section-head {
    max-width: 690px;
    margin-bottom: 34px;
}

.section-head h2,
.about-panel h2,
.showcase-copy h2,
.faq-intro h2,
.contact-card h2 {
    margin-bottom: 14px;
    color: var(--primary);
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1;
    letter-spacing: -0.05em;
}

.section-head p,
.about-panel p,
.showcase-copy p,
.faq-intro p,
.contact-card p {
    color: var(--muted);
}

.service-grid,
.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
}

.service-card,
.testimonial-card,
.process-step,
.diagnostic-card,
.about-panel,
.contact-card {
    border: 1px solid var(--border);
    background: var(--white);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.06);
}

.service-card {
    padding: 26px;
    border-radius: var(--radius);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    margin-bottom: 18px;
    border-radius: 20px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.14), rgba(34, 197, 94, 0.16));
    font-size: 1.6rem;
}

.service-card h3 {
    margin-bottom: 8px;
    color: var(--primary);
}

.service-card p {
    color: var(--muted);
}

.service-card span {
    display: inline-block;
    margin-top: 8px;
    color: var(--secondary);
    font-weight: 900;
    font-size: 0.85rem;
}

.about-section {
    padding: 86px 0;
    background:
        linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.9)),
        radial-gradient(circle at top right, rgba(14, 165, 233, 0.4), transparent 30%);
    color: var(--white);
}

.about-grid,
.showcase-grid,
.faq-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    align-items: center;
}

.about-panel {
    padding: 34px;
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: none;
}

.about-panel h2,
.about-panel p {
    color: var(--white);
}

.check-list {
    display: grid;
    gap: 12px;
    margin-top: 24px;
}

.check-list div {
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 13px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.08);
}

.check-list span {
    color: var(--accent);
    font-weight: 900;
}

.diagnostic-card {
    padding: 28px;
    border-radius: var(--radius);
}

.diagnostic-header {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
}

.diagnostic-header span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--secondary);
}

.diagnostic-header span:nth-child(2) {
    background: var(--accent);
}

.diagnostic-header span:nth-child(3) {
    background: #f59e0b;
}

.diagnostic-row {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    margin: 18px 0 8px;
    color: var(--muted);
}

.diagnostic-row strong {
    color: var(--primary);
}

.diagnostic-bar {
    height: 12px;
    overflow: hidden;
    border-radius: 999px;
    background: #e2e8f0;
}

.diagnostic-bar span {
    display: block;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--secondary), var(--accent));
}

.mini-link {
    display: inline-block;
    margin-top: 22px;
    color: var(--secondary);
    font-weight: 900;
}

.process-section {
    background: #eef8ff;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
}

.process-step {
    padding: 24px;
    border-radius: var(--radius);
}

.process-step span {
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    margin-bottom: 16px;
    border-radius: 15px;
    background: var(--primary);
    color: var(--white);
    font-weight: 900;
}

.process-step p {
    color: var(--muted);
}

.showcase-section {
    padding: 86px 0;
}

.feature-stack {
    display: grid;
    gap: 16px;
}

.feature-item {
    display: flex;
    gap: 16px;
    padding: 22px;
    border-radius: 24px;
    background: var(--white);
    border: 1px solid var(--border);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.06);
}

.feature-item span {
    width: 54px;
    height: 54px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: var(--soft);
    font-size: 1.5rem;
}

.feature-item p {
    margin-bottom: 0;
    color: var(--muted);
}

.testimonial-card {
    padding: 26px;
    border-radius: var(--radius);
}

.stars {
    margin-bottom: 14px;
    color: #f59e0b;
    letter-spacing: 0.06em;
}

.testimonial-card p {
    color: var(--muted);
}

.faq-section {
    background: #eef8ff;
}

.faq-list {
    padding: 16px;
    border-radius: var(--radius);
    background: var(--white);
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.06);
}

.faq-item {
    width: 100%;
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 18px;
    border: 0;
    border-bottom: 1px solid var(--border);
    background: transparent;
    color: var(--primary);
    text-align: left;
    font: inherit;
    font-weight: 900;
    cursor: pointer;
}

.faq-answer {
    display: none;
    padding: 0 18px 18px;
    color: var(--muted);
}

.faq-answer.open {
    display: block;
}

.contact-section {
    padding: 86px 0;
}

.contact-card {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 24px;
    align-items: center;
    padding: 36px;
    border-radius: 34px;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.9)),
        radial-gradient(circle at top right, rgba(14, 165, 233, 0.2), transparent 30%);
}

.contact-details {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    color: var(--muted);
}

.contact-details span {
    padding: 10px 13px;
    border-radius: 999px;
    background: #f1f5f9;
}

.whatsapp-float {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 60;
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    border-radius: 22px;
    color: var(--white);
    background: var(--accent);
    box-shadow: 0 18px 34px rgba(34, 197, 94, 0.36);
    font-size: 1.45rem;
    font-weight: 900;
}

.site-footer {
    padding: 28px 0;
    background: var(--primary);
    color: rgba(255, 255, 255, 0.76);
}

.footer-grid {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-grid p {
    margin: 0;
}

.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.65s ease, transform 0.65s ease;
}

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

@media (max-width: 920px) {
    .nav-toggle {
        display: block;
    }

    .site-nav {
        position: absolute;
        left: 16px;
        right: 16px;
        top: 82px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 18px;
        border: 1px solid var(--border);
        border-radius: 24px;
        background: var(--white);
        box-shadow: var(--shadow);
    }

    .site-nav.open {
        display: flex;
    }

    .site-nav a {
        padding: 12px;
    }

    .hero-grid,
    .about-grid,
    .showcase-grid,
    .faq-grid,
    .contact-card {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: 460px;
    }

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

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

    .contact-actions {
        justify-content: flex-start;
    }
}

@media (max-width: 640px) {
    .hero {
        padding-top: 54px;
    }

    .hero-stats,
    .service-grid,
    .testimonial-grid,
    .process-grid,
    .trust-grid {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: 390px;
    }

    .phone-card {
        width: 230px;
        height: 400px;
    }

    .floating-card {
        font-size: 0.78rem;
        padding: 10px 12px;
    }

    .card-one {
        top: 42px;
    }

    .card-two {
        top: 160px;
    }

    .card-three {
        bottom: 44px;
    }

    .section,
    .about-section,
    .showcase-section,
    .contact-section {
        padding: 62px 0;
    }

    .contact-card,
    .about-panel,
    .diagnostic-card {
        padding: 24px;
    }
}