/*
   DJ KEF WEDDINGS - Ultra Minimalist Premium Styles
   No animations. No effects. Pure typography and spacing.
   Palette: Charcoal, Off-white, Cool Gray, Muted Gold accent
*/

:root {
    --bg: #fafafa;
    --bg-alt: #f0f0f0;
    --text: #1a1a1a;
    --text-muted: #666666;
    --accent: #b8a04c;
    --accent-hover: #9a8640;
    --border: #e5e5e5;
    --white: #ffffff;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg);
    color: var(--text);
    line-height: 1.7;
    font-size: 16px;
}

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

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

/* --- Typography --- */
h1,
h2,
h3,
h4 {
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 2.75rem;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.25rem;
}

h4 {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

p {
    margin-bottom: 1rem;
}

.section-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 0.75rem;
    display: block;
}

/* --- Layout --- */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 100px 0;
}

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

/* --- Buttons --- */
.btn {
    display: inline-block;
    padding: 16px 40px;
    background-color: var(--text);
    color: var(--white);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: var(--accent);
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--text);
    color: var(--text);
}

.btn-outline:hover {
    background: var(--text);
    color: var(--white);
}

/* --- 1. Header --- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    padding: 20px 0;
}

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

.header-logo img {
    height: 48px;
    width: auto;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 40px;
}

.header-nav a {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
}

.header-nav a:hover {
    color: var(--text);
}

.header-cta {
    padding: 12px 28px;
    background: var(--text);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.header-cta:hover {
    background: var(--accent);
}

/* --- 2. Hero --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--white);
    padding-top: 100px;
}

.hero-logo {
    width: 160px;
    margin: 0 auto 40px;
}

.hero h1 {
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.125rem;
    color: var(--text-muted);
    max-width: 500px;
    margin: 0 auto 40px;
}

/* --- 3. Services --- */
.services-section {
    background: var(--bg);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.service-item h3 {
    margin-bottom: 10px;
}

.service-item p {
    color: var(--text-muted);
    font-size: 0.9375rem;
}

/* --- 4. Packages --- */
.packages-section {
    background: var(--white);
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.package-card {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
}

.package-card.featured {
    border-color: var(--accent);
    position: relative;
}

.package-card.featured::before {
    content: 'POPULAR';
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: var(--white);
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    padding: 4px 12px;
}

.package-name {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.package-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 20px;
}

.package-price span {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-muted);
}

.package-list {
    list-style: none;
    margin-bottom: 30px;
    flex-grow: 1;
}

.package-list li {
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    font-size: 0.875rem;
    color: var(--text-muted);
}

.package-list li:last-child {
    border-bottom: none;
}

.package-card .btn {
    width: 100%;
    text-align: center;
}

/* --- 5. Enhancements --- */
.enhancements-section {
    background: var(--bg);
    border-top: 1px solid var(--border);
}

.enhance-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.enhance-card {
    background: var(--white);
    border: 1px solid var(--border);
    padding: 30px 20px;
    text-align: center;
}

.enhance-name {
    font-size: 0.9375rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.enhance-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent);
}

/* --- 6. Booking --- */
.booking-section {
    background: var(--white);
    border-top: 1px solid var(--border);
}

.booking-wrapper {
    max-width: 600px;
    margin: 0 auto;
}

.booking-form {
    background: var(--bg);
    border: 1px solid var(--border);
    padding: 50px 40px;
    margin-top: 50px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text);
    margin-bottom: 8px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--border);
    background: var(--white);
    font-family: inherit;
    font-size: 1rem;
    color: var(--text);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-submit {
    width: 100%;
    margin-top: 10px;
}

.form-note {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: 20px;
    text-align: center;
}

.form-note strong {
    color: var(--text);
}

#successMessage {
    display: none;
    text-align: center;
    padding: 50px 30px;
    background: #e8f5e9;
}

#successMessage h3 {
    color: #2e7d32;
    margin-bottom: 10px;
}

/* Watermark near booking */
.booking-watermark {
    opacity: 0.05;
    width: 80px;
    margin: 40px auto 0;
}

/* --- 7. Footer --- */
footer {
    background: var(--text);
    color: var(--white);
    padding: 60px 0;
    text-align: center;
}

.footer-logo {
    width: 100px;
    margin: 0 auto 30px;
    filter: invert(1) brightness(2);
}

.footer-brand {
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer-contact {
    font-size: 0.875rem;
    color: #999;
    margin-bottom: 30px;
}

.footer-copy {
    font-size: 0.75rem;
    color: #666;
}

/* --- Responsive --- */
@media (max-width: 900px) {

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

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

    .header-nav {
        display: none;
    }

    h1 {
        font-size: 2rem;
    }
}

@media (max-width: 600px) {
    section {
        padding: 60px 0;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

    .booking-form {
        padding: 30px 20px;
    }
}