/* ═══════════════════════════════════════════════════
   SMASH UNIVRZ – Professional Badminton Court Website
   Design System & Component Styles
   ═══════════════════════════════════════════════════ */

/* ── DESIGN TOKENS ──────────────────────────────── */
:root {
    --clr-primary:       #10b981;
    --clr-primary-dark:  #059669;
    --clr-primary-light: #d1fae5;
    --clr-accent:        #f59e0b;
    --clr-dark:          #0f1923;
    --clr-dark-2:        #1a2635;
    --clr-light:         #f8fafc;
    --clr-text:          #1e293b;
    --clr-text-muted:    #64748b;
    --clr-white:         #ffffff;

    --ff-heading: 'Montserrat', 'Segoe UI', sans-serif;
    --ff-body:    'Open Sans', Arial, sans-serif;

    --radius-sm:  8px;
    --radius-md:  16px;
    --radius-lg:  24px;

    --shadow-sm:  0 2px 8px rgba(0,0,0,0.08);
    --shadow-md:  0 8px 24px rgba(0,0,0,0.12);
    --shadow-lg:  0 20px 50px rgba(0,0,0,0.18);

    --transition: 0.3s ease;
    --navbar-h:   72px;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--ff-body);
    background: var(--clr-light);
    color: var(--clr-text);
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a  { text-decoration: none; }
ul { list-style: none; }

/* ── UTILITY ────────────────────────────────────── */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.section {
    padding: 90px 0;
}
.section-light { background: var(--clr-light); }
.section-dark  { background: var(--clr-dark);  }

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-badge {
    display: inline-block;
    background: var(--clr-primary-light);
    color: var(--clr-primary-dark);
    font-family: var(--ff-heading);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 999px;
    margin-bottom: 14px;
}
.section-dark .section-badge {
    background: rgba(16,185,129,0.15);
    color: var(--clr-primary);
}

.section-title {
    font-family: var(--ff-heading);
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 900;
    color: var(--clr-text);
    margin-bottom: 12px;
}
.section-dark .section-title { color: var(--clr-white); }

.section-sub {
    font-size: 1rem;
    color: var(--clr-text-muted);
    max-width: 560px;
    margin: 0 auto;
}
.section-dark .section-sub { color: rgba(255,255,255,0.6); }

/* ── BUTTONS ────────────────────────────────────── */
.btn {
    display: inline-block;
    padding: 13px 28px;
    border-radius: var(--radius-sm);
    font-family: var(--ff-heading);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition);
    text-align: center;
}
.btn-primary {
    background: var(--clr-primary);
    color: var(--clr-white);
    border-color: var(--clr-primary);
}
.btn-primary:hover {
    background: var(--clr-primary-dark);
    border-color: var(--clr-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(16,185,129,0.4);
}
.btn-outline {
    background: transparent;
    color: var(--clr-white);
    border-color: rgba(255,255,255,0.7);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.15);
    transform: translateY(-2px);
}
.btn-outline-light {
    background: transparent;
    color: var(--clr-white);
    border-color: rgba(255,255,255,0.5);
}
.btn-outline-light:hover {
    background: rgba(255,255,255,0.1);
}
.btn-white {
    background: var(--clr-white);
    color: var(--clr-primary-dark);
    border-color: var(--clr-white);
}
.btn-white:hover {
    background: var(--clr-primary-light);
    transform: translateY(-2px);
}
.btn-whatsapp {
    background: #25d366;
    color: var(--clr-white);
    border-color: #25d366;
}
.btn-whatsapp:hover {
    background: #1ebe5c;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37,211,102,0.4);
}

/* ── NAVBAR ─────────────────────────────────────── */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--navbar-h);
    z-index: 1000;
    transition: background var(--transition), box-shadow var(--transition);
    background: transparent;
}
.navbar.scrolled {
    background: rgba(15,25,35,0.97);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 16px rgba(0,0,0,0.3);
}
.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--clr-white);
}
.nav-logo-img {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--clr-primary);
}
.nav-brand {
    font-family: var(--ff-heading);
    font-weight: 900;
    font-size: 1.1rem;
    letter-spacing: 1px;
    color: var(--clr-white);
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}
.nav-links li a {
    font-family: var(--ff-heading);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    color: rgba(255,255,255,0.85);
    transition: color var(--transition);
    position: relative;
    padding-bottom: 4px;
}
.nav-links li a::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 0; height: 2px;
    background: var(--clr-primary);
    transition: width var(--transition);
}
.nav-links li a:hover,
.nav-links li a.active { color: var(--clr-white); }
.nav-links li a:hover::after,
.nav-links li a.active::after { width: 100%; }

.nav-cta {
    background: var(--clr-primary) !important;
    color: var(--clr-white) !important;
    padding: 8px 20px !important;
    border-radius: var(--radius-sm) !important;
    font-size: 0.85rem !important;
}
.nav-cta:hover { background: var(--clr-primary-dark) !important; }
.nav-cta::after { display: none !important; }

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 4px;
}
.hamburger span {
    display: block;
    width: 24px; height: 2px;
    background: var(--clr-white);
    border-radius: 2px;
    transition: all var(--transition);
}
.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 ───────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(160deg, #0f1923 0%, #0d3d2f 50%, #0f1923 100%);
    overflow: hidden;
    padding: 120px 20px 80px;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(16,185,129,0.18) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 30%, rgba(245,158,11,0.1) 0%, transparent 50%);
    pointer-events: none;
}
/* Court line decoration */
.hero::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 500px; height: 350px;
    border: 1px solid rgba(16,185,129,0.08);
    border-radius: 4px;
    pointer-events: none;
}
.hero-overlay { display: none; }

.hero-logo {
    width: 110px; height: 110px;
    border-radius: 50%;
    object-fit: cover;
    border: 4px solid var(--clr-primary);
    box-shadow: 0 0 40px rgba(16,185,129,0.4);
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
    animation: float 4s ease-in-out infinite;
}
@keyframes float {
    0%,100% { transform: translateY(0); }
    50%      { transform: translateY(-10px); }
}

.hero-title {
    font-family: var(--ff-heading);
    font-size: clamp(2.8rem, 8vw, 6rem);
    font-weight: 900;
    letter-spacing: 4px;
    color: var(--clr-white);
    text-shadow: 0 4px 20px rgba(0,0,0,0.5);
    margin-bottom: 12px;
    position: relative;
    z-index: 1;
}
.hero-tagline {
    font-family: var(--ff-heading);
    font-size: clamp(1rem, 2.5vw, 1.3rem);
    font-weight: 600;
    color: var(--clr-primary);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 10px;
    position: relative;
    z-index: 1;
}
.hero-sub {
    font-size: 1rem;
    color: rgba(255,255,255,0.65);
    margin-bottom: 36px;
    position: relative;
    z-index: 1;
}
.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.hero-scroll-hint {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.4);
    font-size: 0.75rem;
    letter-spacing: 1px;
    animation: bounce 2s infinite;
}
.scroll-arrow {
    width: 14px; height: 14px;
    border-right: 2px solid rgba(255,255,255,0.4);
    border-bottom: 2px solid rgba(255,255,255,0.4);
    transform: rotate(45deg);
}
@keyframes bounce {
    0%,100% { transform: translateX(-50%) translateY(0); }
    50%      { transform: translateX(-50%) translateY(6px); }
}

/* ── ABOUT / FEATURES ───────────────────────────── */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 28px;
}
.feature-card {
    background: var(--clr-white);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.06);
    transition: transform var(--transition), box-shadow var(--transition);
}
.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}
.feature-icon {
    font-size: 2.6rem;
    margin-bottom: 16px;
}
.feature-card h3 {
    font-family: var(--ff-heading);
    font-weight: 700;
    font-size: 1.05rem;
    color: var(--clr-text);
    margin-bottom: 10px;
}
.feature-card p {
    font-size: 0.9rem;
    color: var(--clr-text-muted);
    line-height: 1.6;
}

/* ── GALLERY / SLIDER ───────────────────────────── */
.slider-wrapper {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: #000;
}
.slider {
    position: relative;
    width: 100%;
    height: 460px;
}
.slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.8s ease;
}
.slide.active {
    opacity: 1;
    position: relative;
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.15);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255,255,255,0.3);
    color: var(--clr-white);
    font-size: 2rem;
    line-height: 1;
    width: 48px; height: 48px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    transition: background var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.slider-btn:hover { background: rgba(16,185,129,0.5); }
.slider-prev { left: 16px; }
.slider-next { right: 16px; }

.slider-dots {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}
.slider-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    cursor: pointer;
    transition: background var(--transition), transform var(--transition);
    border: none;
}
.slider-dot.active {
    background: var(--clr-primary);
    transform: scale(1.3);
}

/* ── PRICING ────────────────────────────────────── */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 28px;
    align-items: start;
}
.pricing-card {
    background: var(--clr-white);
    border-radius: var(--radius-md);
    padding: 36px 28px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0,0,0,0.07);
    position: relative;
    transition: transform var(--transition), box-shadow var(--transition);
}
.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}
.pricing-card--featured {
    background: linear-gradient(160deg, var(--clr-primary-dark) 0%, #047857 100%);
    color: var(--clr-white);
    transform: scale(1.04);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.pricing-card--featured:hover { transform: scale(1.04) translateY(-6px); }

.pricing-badge-ribbon {
    position: absolute;
    top: 16px; right: -4px;
    background: var(--clr-accent);
    color: #000;
    font-family: var(--ff-heading);
    font-size: 0.7rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 4px 0 0 4px;
    letter-spacing: 0.5px;
}
.pricing-badge-ribbon::after {
    content: '';
    position: absolute;
    right: 0; bottom: -4px;
    border-width: 4px 4px 0 0;
    border-style: solid;
    border-color: #b45309 transparent transparent transparent;
}

.pricing-icon { font-size: 2.2rem; margin-bottom: 12px; }
.pricing-name {
    font-family: var(--ff-heading);
    font-weight: 700;
    font-size: 1.1rem;
    margin-bottom: 14px;
}
.pricing-price {
    font-family: var(--ff-heading);
    font-size: 2.2rem;
    font-weight: 900;
    color: var(--clr-primary-dark);
    margin-bottom: 20px;
}
.pricing-card--featured .pricing-price { color: var(--clr-white); }
.pricing-price span {
    font-size: 1rem;
    font-weight: 600;
    opacity: 0.7;
}

.pricing-features {
    text-align: left;
    margin-bottom: 28px;
}
.pricing-features li {
    font-size: 0.88rem;
    color: var(--clr-text-muted);
    padding: 6px 0;
    border-bottom: 1px solid #f1f5f9;
    display: flex;
    align-items: center;
    gap: 8px;
}
.pricing-features li::before { content: '✓'; color: var(--clr-primary); font-weight: 700; }
.pricing-card--featured .pricing-features li {
    color: rgba(255,255,255,0.8);
    border-color: rgba(255,255,255,0.15);
}
.pricing-card--featured .pricing-features li::before { color: #a7f3d0; }

/* ── STATS BAND ─────────────────────────────────── */
.stats-band {
    background: linear-gradient(135deg, var(--clr-primary-dark) 0%, #065f46 100%);
    padding: 60px 0;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
    text-align: center;
}
.stat-item { padding: 20px; }
.stat-number {
    font-family: var(--ff-heading);
    font-size: 3rem;
    font-weight: 900;
    color: var(--clr-white);
    line-height: 1;
    margin-bottom: 8px;
}
.stat-number::after { content: '+'; }
.stat-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.7);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ── LOCATION ───────────────────────────────────── */
.location-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    background: var(--clr-white);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-md);
    align-items: center;
}
.location-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}
.location-detail {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
.location-icon { font-size: 1.6rem; flex-shrink: 0; margin-top: 2px; }
.location-detail strong {
    display: block;
    font-family: var(--ff-heading);
    font-weight: 700;
    color: var(--clr-text);
    margin-bottom: 2px;
}
.location-detail p { color: var(--clr-text-muted); font-size: 0.9rem; }

.location-map-placeholder {
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
    border-radius: var(--radius-md);
    height: 260px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    border: 2px dashed #a5d6a7;
}
.map-pin-anim {
    font-size: 3rem;
    animation: bounce-pin 1.5s ease-in-out infinite;
}
@keyframes bounce-pin {
    0%,100% { transform: translateY(0); }
    50%      { transform: translateY(-8px); }
}
.location-map-placeholder p {
    font-family: var(--ff-heading);
    font-weight: 700;
    color: #2e7d32;
}
.map-link {
    font-size: 0.85rem;
    color: var(--clr-primary-dark);
    font-weight: 600;
    text-decoration: underline;
}

/* ── CONTACT ────────────────────────────────────── */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 28px;
}
.contact-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-md);
    padding: 40px 28px;
    text-align: center;
    transition: transform var(--transition), background var(--transition);
}
.contact-card:hover {
    background: rgba(255,255,255,0.08);
    transform: translateY(-4px);
}
.contact-card--featured {
    background: rgba(16,185,129,0.12);
    border-color: rgba(16,185,129,0.3);
}
.contact-icon { font-size: 2.4rem; margin-bottom: 16px; }
.contact-card h3 {
    font-family: var(--ff-heading);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--clr-white);
    margin-bottom: 10px;
}
.contact-card p {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.55);
    margin-bottom: 24px;
    line-height: 1.6;
}

/* ── FOOTER ─────────────────────────────────────── */
.footer {
    background: var(--clr-dark);
    border-top: 1px solid rgba(255,255,255,0.06);
    padding: 60px 0 0;
}
.footer-top {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 40px;
    align-items: center;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.footer-brand {
    display: flex;
    align-items: center;
    gap: 14px;
}
.footer-logo {
    width: 54px; height: 54px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--clr-primary);
}
.footer-name {
    font-family: var(--ff-heading);
    font-weight: 900;
    font-size: 1rem;
    color: var(--clr-white);
    letter-spacing: 1px;
}
.footer-tagline {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.45);
    margin-top: 2px;
}
.footer-links {
    display: flex;
    gap: 28px;
    flex-wrap: wrap;
    justify-content: center;
}
.footer-links a {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.55);
    font-family: var(--ff-heading);
    font-weight: 600;
    transition: color var(--transition);
}
.footer-links a:hover { color: var(--clr-primary); }
.footer-cta {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 10px;
}
.footer-cta p {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.45);
}
.footer-bottom {
    padding: 20px 0;
    text-align: center;
}
.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.3);
}

/* ── SCROLL-IN ANIMATIONS ───────────────────────── */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
[data-animate].animated {
    opacity: 1;
    transform: translateY(0);
}

/* ── RESPONSIVE ─────────────────────────────────── */
@media (max-width: 900px) {
    .location-card {
        grid-template-columns: 1fr;
        padding: 32px 24px;
    }
    .footer-top {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-brand { justify-content: center; }
    .footer-cta   { align-items: center; }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: fixed;
        top: var(--navbar-h);
        left: 0; right: 0;
        background: rgba(15,25,35,0.98);
        flex-direction: column;
        padding: 28px 24px;
        gap: 20px;
        border-top: 1px solid rgba(255,255,255,0.06);
    }
    .nav-links.open { display: flex; }
    .hamburger      { display: flex; }

    .slider { height: 280px; }
    .pricing-card--featured { transform: scale(1); }
    .pricing-card--featured:hover { transform: translateY(-6px); }
    .section { padding: 60px 0; }
    .hero-title { letter-spacing: 2px; }
}

@media (max-width: 480px) {
    .hero-actions { flex-direction: column; align-items: center; }
    .stats-grid   { grid-template-columns: 1fr 1fr; }
    .footer-links { gap: 16px; }
    .location-map-placeholder { height: 180px; }
}