/* ==========================================================
   AUTO SHINE
   PUBLIC LANDING PAGE
   ========================================================== */


/* ==========================================================
   RESET
   ========================================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--background);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

img {
    display: block;
    max-width: 100%;
}

a {
    text-decoration: none;
}

ul {
    list-style: none;
}


/* ==========================================================
   ROOT VARIABLES
   ========================================================== */

:root {

    /* Brand */

    --primary: #2563eb;
    --primary-light: #3b82f6;
    --primary-dark: #1d4ed8;

    --secondary: #06b6d4;
    --accent: #38bdf8;

    /* Status */

    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #0ea5e9;

    /* Backgrounds */

    --background: #f8fafc;
    --surface: #ffffff;
    --surface-hover: #f1f5f9;
    --surface-secondary: #eef6ff;

    /* Text */

    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-light: #64748b;
    --text-white: #ffffff;

    /* Borders */

    --border: #e2e8f0;
    --border-light: #f1f5f9;

    /* Shadows */

    --shadow-sm: 0 4px 10px rgba(15, 23, 42, .05);
    --shadow-md: 0 12px 30px rgba(37, 99, 235, .10);
    --shadow-lg: 0 18px 45px rgba(37, 99, 235, .18);

    /* Radius */

    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --radius-pill: 999px;

    /* Transition */

    --transition: all .35s ease;
}


/* ==========================================================
   GLOBAL CONTAINER
   ========================================================== */

.container {
    width: min(92%, 1280px);
    margin: auto;
}


/* ==========================================================
   HEADER
   ========================================================== */

.header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;

    background: rgba(255, 255, 255, .90);

    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    border-bottom: 1px solid rgba(226, 232, 240, .8);

    transition: var(--transition);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;

    padding: 14px 0;
}


/* ==========================================================
   LOGO
   ========================================================== */

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
}

.logo img {
    width: 54px;
    height: 54px;
    object-fit: contain;
    transition: var(--transition);
}

.logo:hover img {
    transform: scale(1.05);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
}

.logo-subtitle {
    font-size: .76rem;
    color: var(--text-light);
    letter-spacing: .4px;
}


/* ==========================================================
   NAVIGATION
   ========================================================== */

.navbar {
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links li {
    display: flex;
}

.nav-links a {
    position: relative;

    padding: 11px 20px;

    color: var(--text-secondary);

    font-size: .95rem;
    font-weight: 500;

    border-radius: var(--radius-pill);

    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary);
    background: var(--surface-secondary);
}

.nav-links a.active {
    color: var(--primary);
    background: var(--surface-secondary);
}


/* ==========================================================
   NAVIGATION HOVER LINE
   ========================================================== */

.nav-links a::after {
    content: "";

    position: absolute;
    left: 50%;
    bottom: 6px;

    width: 0;
    height: 2px;

    background: var(--primary);

    transform: translateX(-50%);

    transition: var(--transition);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 50%;
}


/* ==========================================================
   LOGIN BUTTON
   ========================================================== */

.login-btn {
    margin-left: 12px;

    padding: 13px 32px !important;

    color: #fff !important;

    font-weight: 600 !important;

    border-radius: var(--radius-pill);

    background: linear-gradient(
        135deg,
        var(--primary),
        var(--primary-light)
    );

    box-shadow: var(--shadow-md);
}

.login-btn::after {
    display: none;
}

.login-btn:hover {
    transform: translateY(-3px);

    background: linear-gradient(
        135deg,
        var(--primary-dark),
        var(--primary)
    );

    box-shadow: var(--shadow-lg);
}


/* ==========================================================
   MOBILE MENU
   ========================================================== */

.menu-toggle {
    width: 48px;
    height: 48px;

    display: none;

    align-items: center;
    justify-content: center;

    flex-direction: column;
    gap: 5px;

    border: none;
    cursor: pointer;

    background: var(--surface);

    border-radius: 12px;

    box-shadow: var(--shadow-sm);

    transition: var(--transition);
}

.menu-toggle span {
    width: 24px;
    height: 3px;

    border-radius: 10px;

    background: var(--text-primary);

    transition: var(--transition);
}

.menu-toggle:hover {
    background: var(--surface-secondary);
}


/* ==========================================================
   HERO
   ========================================================== */

.hero {
    position: relative;

    display: flex;
    align-items: center;

    /*
       Reduced from 70vh.
       Keeps the hero visually strong without consuming
       the entire first screen.
    */
    min-height: 52vh;

    background:
        url("../../images/hero/hero_bg.jpg")
        no-repeat
        center center;

    background-position: center;
    background-size: cover;
    background-repeat: no-repeat;

    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    inset: 0;

    background: linear-gradient(
        90deg,
        rgba(15, 23, 42, .82) 0%,
        rgba(15, 23, 42, .65) 45%,
        rgba(15, 23, 42, .40) 100%
    );
}

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

    display: flex;
    align-items: center;

    width: 100%;
}

.hero-content {
    max-width: 650px;

    color: #ffffff;

    /*
       Reduced from 80px.
    */
    padding: 50px 0;
}


/* ==========================================================
   HERO BADGE
   ========================================================== */

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;

    padding: 8px 16px;

    margin-bottom: 18px;

    background: rgba(255, 255, 255, .12);

    backdrop-filter: blur(10px);

    border: 1px solid rgba(255, 255, 255, .15);

    border-radius: var(--radius-pill);

    color: #ffffff;

    font-size: .85rem;
    font-weight: 500;
}


/* ==========================================================
   HERO TITLE
   ========================================================== */

.hero h1 {
    font-size: 3.2rem;

    line-height: 1.12;

    font-weight: 800;

    margin-bottom: 18px;

    color: #ffffff;
}

.hero h1 span {
    display: block;
    color: #7dd3fc;
}


/* ==========================================================
   HERO TEXT
   ========================================================== */

.hero p {
    max-width: 560px;

    font-size: 1rem;

    line-height: 1.75;

    color: rgba(255, 255, 255, .90);

    margin-bottom: 28px;
}


/* ==========================================================
   HERO BUTTONS
   ========================================================== */

.hero-buttons {
    display: flex;
    align-items: center;

    gap: 16px;

    flex-wrap: wrap;
}


/* ==========================================================
   PRIMARY BUTTON
   ========================================================== */

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    padding: 14px 32px;

    border-radius: var(--radius-pill);

    background: linear-gradient(
        135deg,
        var(--primary),
        var(--primary-light)
    );

    color: #ffffff;

    font-weight: 600;

    transition: var(--transition);

    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}


/* ==========================================================
   SECONDARY BUTTON
   ========================================================== */

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    padding: 14px 32px;

    border-radius: var(--radius-pill);

    border: 2px solid rgba(255, 255, 255, .25);

    background: rgba(255, 255, 255, .08);

    backdrop-filter: blur(8px);

    color: #ffffff;

    font-weight: 600;

    transition: var(--transition);
}

.btn-secondary:hover {
    background: #ffffff;
    color: var(--primary);
    border-color: #ffffff;
}


/* ==========================================================
   ABOUT
   ========================================================== */

.about {
    padding: 100px 0;
    background: #f8fbff;
}

.about-grid {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 70px;

    align-items: center;
}


/* ==========================================================
   ABOUT CONTENT
   ========================================================== */

.section-tag {
    display: inline-block;

    padding: 10px 18px;

    background: var(--surface-secondary);

    color: var(--primary);

    font-size: .85rem;
    font-weight: 600;

    border-radius: var(--radius-pill);

    margin-bottom: 22px;

    letter-spacing: .8px;
}

.about-content h2 {
    font-size: 2.7rem;

    line-height: 1.2;

    color: var(--text-primary);

    margin-bottom: 24px;
}

.about-content h2 span {
    color: var(--primary);
}

.about-content p {
    font-size: 1.05rem;

    color: var(--text-secondary);

    line-height: 1.9;
}


/* ==========================================================
   ABOUT CARDS
   ========================================================== */

.about-cards {
    display: grid;

    grid-template-columns: repeat(2, 1fr);

    gap: 22px;
}

.about-card {
    background: #ffffff;

    padding: 30px;

    border-radius: 20px;

    border: 1px solid var(--border);

    transition: var(--transition);

    box-shadow: var(--shadow-sm);
}

.about-card:hover {
    transform: translateY(-8px);

    box-shadow: var(--shadow-lg);

    border-color: var(--primary);
}

.about-icon {
    width: 60px;
    height: 60px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 18px;

    font-size: 1.6rem;

    margin-bottom: 20px;

    background: linear-gradient(
        135deg,
        var(--primary),
        var(--secondary)
    );

    color: #ffffff;
}

.about-card h3 {
    font-size: 1.2rem;

    margin-bottom: 14px;

    color: var(--text-primary);
}

.about-card p {
    color: var(--text-secondary);

    line-height: 1.7;

    font-size: .95rem;
}


/* ==========================================================
   CONTACT
   ========================================================== */

.contact {
    padding: 100px 0;

    background: #ffffff;
}

.contact-grid {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 70px;

    align-items: center;
}

.contact-content h2 {
    font-size: 2.7rem;

    margin: 20px 0;

    color: var(--text-primary);
}

.contact-content h2 span {
    color: var(--primary);
}

.contact-content > p {
    color: var(--text-secondary);

    line-height: 1.9;

    margin-bottom: 40px;
}


/* ==========================================================
   CONTACT CARDS
   ========================================================== */

.contact-cards {
    display: flex;

    flex-direction: column;

    gap: 20px;
}

.contact-card {
    display: flex;

    align-items: center;

    gap: 20px;

    padding: 22px;

    background: #ffffff;

    border: 1px solid var(--border);

    border-radius: 20px;

    transition: var(--transition);

    box-shadow: var(--shadow-sm);
}

.contact-card:hover {
    transform: translateY(-5px);

    box-shadow: var(--shadow-lg);
}

.contact-icon {
    width: 65px;
    height: 65px;

    display: flex;
    align-items: center;
    justify-content: center;

    border-radius: 18px;

    background: linear-gradient(
        135deg,
        var(--primary),
        var(--secondary)
    );

    color: #fff;

    font-size: 1.6rem;
}

.contact-card h4 {
    margin-bottom: 6px;

    color: var(--text-primary);
}

.contact-card p {
    color: var(--text-secondary);
}


/* ==========================================================
   MAP
   ========================================================== */

.contact-map {
    overflow: hidden;

    border-radius: 24px;

    box-shadow: var(--shadow-lg);

    border: 1px solid var(--border);
}

.contact-map iframe {
    width: 100%;
    height: 500px;

    border: none;
}


/* ==========================================================
   FOOTER
   ========================================================== */

.footer {
    background: #0f172a;

    color: #cbd5e1;

    padding: 80px 0 30px;
}

.footer-grid {
    display: grid;

    grid-template-columns: 2fr 1fr 1fr 1fr;

    gap: 50px;
}


/* ==========================================================
   FOOTER BRAND
   ========================================================== */

.footer-logo {
    display: flex;

    align-items: center;

    gap: 15px;

    margin-bottom: 20px;
}

.footer-logo img {
    width: 55px;
    height: 55px;
}

.footer-logo h3 {
    color: #ffffff;

    margin-bottom: 4px;
}

.footer-logo span {
    font-size: .85rem;

    color: #94a3b8;
}

.footer-brand p {
    color: #94a3b8;

    line-height: 1.8;
}


/* ==========================================================
   FOOTER TITLES
   ========================================================== */

.footer h4 {
    color: #ffffff;

    margin-bottom: 22px;
}


/* ==========================================================
   FOOTER LINKS
   ========================================================== */

.footer-links ul {
    display: flex;

    flex-direction: column;

    gap: 12px;
}

.footer-links a {
    color: #94a3b8;

    transition: var(--transition);
}

.footer-links a:hover {
    color: #ffffff;

    padding-left: 6px;
}


/* ==========================================================
   FOOTER CONTACT
   ========================================================== */

.footer-contact p {
    margin-bottom: 12px;

    color: #94a3b8;
}


/* ==========================================================
   SOCIAL
   ========================================================== */

.social-icons {
    display: flex;

    gap: 15px;
}

.social-icons a {
    width: 45px;
    height: 45px;

    display: flex;

    align-items: center;
    justify-content: center;

    border-radius: 50%;

    background: rgba(255, 255, 255, .08);

    color: #ffffff;

    transition: var(--transition);
}

.social-icons a:hover {
    background: var(--primary);

    transform: translateY(-4px);
}


/* ==========================================================
   COPYRIGHT
   ========================================================== */

.footer-bottom {
    margin-top: 60px;

    padding-top: 25px;

    border-top: 1px solid rgba(255, 255, 255, .08);

    text-align: center;
}

.footer-bottom p {
    color: #94a3b8;
}


/* ==========================================================
   TABLET — 992PX
   ========================================================== */

@media (max-width: 992px) {

    .logo img {
        width: 50px;
        height: 50px;
    }

    .logo-title {
        font-size: 1.2rem;
    }

    /* HERO */

    .hero {
        min-height: 50vh;
    }

    .hero-content {
        padding: 45px 0;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

    /* ABOUT */

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

    /* CONTACT */

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

    /* FOOTER */

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


/* ==========================================================
   MOBILE — 768PX
   ========================================================== */

@media (max-width: 768px) {

    /* HEADER */

    .menu-toggle {
        display: flex;
    }

    .navbar {
        position: absolute;

        top: 100%;
        left: 0;

        width: 100%;

        background: #fff;

        border-top: 1px solid var(--border);

        box-shadow: 0 15px 35px rgba(15, 23, 42, .08);

        visibility: hidden;
        opacity: 0;

        pointer-events: none;

        transition: var(--transition);
    }

    .navbar.active {
        visibility: visible;

        opacity: 1;

        pointer-events: auto;

        animation: fadeDown .35s ease;
    }

    .nav-links {
        flex-direction: column;

        align-items: stretch;

        padding: 20px;

        gap: 8px;
    }

    .nav-links a {
        width: 100%;

        padding: 15px 18px;

        justify-content: flex-start;
    }

    .login-btn {
        margin: 12px 0 0;

        text-align: center;
    }

    .logo-subtitle {
        display: none;
    }


    /* HERO */

    .hero {
        min-height: 55vh;

        text-align: center;
    }

    .hero .container {
        justify-content: center;
    }

    .hero-content {
        max-width: 100%;

        padding: 45px 0;
    }

    .hero h1 {
        font-size: 2.35rem;
    }

    .hero p {
        margin-left: auto;
        margin-right: auto;

        font-size: .98rem;

        line-height: 1.7;
    }

    .hero-buttons {
        justify-content: center;
    }


    /* ABOUT */

    .about {
        padding: 80px 0;
    }

    .about-content {
        text-align: center;
    }

    .about-content h2 {
        font-size: 2.2rem;
    }

    .about-cards {
        grid-template-columns: 1fr;
    }


    /* CONTACT */

    .contact {
        padding: 80px 0;
    }

    .contact-content {
        text-align: center;
    }

    .contact-content h2 {
        font-size: 2.2rem;
    }

    .contact-card {
        text-align: left;
    }

    .contact-map iframe {
        height: 350px;
    }


    /* FOOTER */

    .footer {
        padding: 70px 0 25px;
    }

    .footer-grid {
        grid-template-columns: 1fr;

        gap: 40px;

        text-align: center;
    }

    .footer-logo {
        justify-content: center;
    }

    .social-icons {
        justify-content: center;
    }
}


/* ==========================================================
   SMALL MOBILE — 480PX
   ========================================================== */

@media (max-width: 480px) {

    .logo img {
        width: 44px;
        height: 44px;
    }

    .logo-title {
        font-size: 1.05rem;
    }


    /* HERO */

    .hero {
        min-height: 58vh;
    }

    .hero-content {
        padding: 38px 0;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero-badge {
        font-size: .8rem;

        padding: 8px 15px;
    }

    .hero p {
        font-size: .92rem;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
    }
}


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

@keyframes fadeDown {

    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}


/* ==========================================================
   HAMBURGER ANIMATION
   ========================================================== */

.menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}