/* CUPPRINT - PREMIUM B2B CSS */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;800;900&display=swap');

:root {
    --bg-dark: #0a0e17; /* Deep tech navy */
    --bg-card: rgba(255, 255, 255, 0.03);
    --accent: #00ff88; /* Neon Eco Green */
    --accent-glow: rgba(0, 255, 136, 0.3);
    --text-main: #ffffff;
    --text-muted: #8b9bb4;
    --border: rgba(255, 255, 255, 0.1);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Outfit', sans-serif;
    overflow-x: hidden;
    max-width: 100vw;
    cursor: default;
}

h1, h2, h3, h4 { font-weight: 800; }

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 10px; }

/* Header */
header {
    position: fixed; top: 0; left: 0; width: 100%;
    padding: 25px 5vw;
    display: flex; justify-content: space-between; align-items: center;
    background: rgba(10, 14, 23, 0.8);
    backdrop-filter: blur(15px);
    z-index: 1000;
    border-bottom: 1px solid var(--border);
}

.logo {
    font-size: 28px; font-weight: 900;
    color: var(--text-main); text-decoration: none;
    letter-spacing: 1px;
}
.logo span { color: var(--accent); }

.nav-links { display: flex; gap: 40px; }
.nav-links a { 
    color: var(--text-muted); text-decoration: none; 
    font-weight: 600; font-size: 15px; 
    transition: color 0.3s; 
    text-transform: uppercase; letter-spacing: 1px;
}
.nav-links a:hover { color: var(--accent); }

.btn-glow {
    background: transparent;
    color: var(--accent);
    padding: 12px 30px;
    border: 1px solid var(--accent);
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    overflow: hidden;
}
.btn-glow:hover {
    background: var(--accent);
    color: var(--bg-dark);
    box-shadow: 0 0 20px var(--accent-glow);
}

/* Hero */
.hero {
    height: 100vh;
    display: flex; align-items: center; justify-content: center;
    position: relative;
    padding: 0 5vw;
    overflow: hidden;
}
.hero-bg {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background-image: url('mockup_bardak_hero_1781162295791.webp');
    background-size: cover; background-position: center;
    opacity: 0.3; z-index: -2;
    transform: scale(1.1);
}
.hero-gradient {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, transparent, var(--bg-dark));
    z-index: -1;
}
.hero-content {
    text-align: center;
    max-width: 900px;
    z-index: 1;
}
.hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid var(--accent);
    color: var(--accent);
    border-radius: 30px;
    font-weight: 600; font-size: 14px;
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 2px;
}
.hero-title {
    font-size: 5.5rem; line-height: 1.1; margin-bottom: 30px;
    background: linear-gradient(to right, #fff, var(--text-muted));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-desc {
    font-size: 1.2rem; color: var(--text-muted); line-height: 1.6;
    margin-bottom: 50px; font-weight: 300;
}

/* Glassmorphic Stats */
.stats-grid {
    display: flex; justify-content: center; gap: 40px; margin-top: 50px;
}
.stat-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
    padding: 30px 40px;
    border-radius: 20px;
    text-align: center;
    transition: 0.3s;
}
.stat-box:hover { transform: translateY(-10px); border-color: var(--accent); box-shadow: 0 10px 30px var(--accent-glow); }
.stat-num { font-size: 3rem; font-weight: 900; color: #fff; margin-bottom: 5px; }
.stat-label { color: var(--accent); font-size: 14px; text-transform: uppercase; letter-spacing: 1px; font-weight: 600; }

/* Oz Table as Premium Grid */
.oz-section { padding: 120px 5vw; position: relative; }
.section-header { text-align: center; margin-bottom: 80px; }
.section-title { font-size: 3.5rem; margin-bottom: 20px; color: #fff; }
.section-subtitle { color: var(--accent); text-transform: uppercase; letter-spacing: 2px; font-weight: 600; }

.oz-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px;
}
.oz-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px; padding: 40px 30px;
    position: relative; overflow: hidden;
    transition: all 0.4s ease;
}
.oz-card::before {
    content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle at top right, var(--accent-glow), transparent 70%);
    opacity: 0; transition: 0.4s; z-index: 0;
}
.oz-card:hover { transform: translateY(-10px); border-color: var(--accent); }
.oz-card:hover::before { opacity: 1; }

.oz-content { position: relative; z-index: 1; }
.oz-size { font-size: 4rem; font-weight: 900; color: #fff; line-height: 1; margin-bottom: 10px; }
.oz-size span { font-size: 1.5rem; color: var(--accent); }
.oz-cc { color: var(--text-muted); font-size: 18px; margin-bottom: 30px; display: block; }
.oz-details { list-style: none; }
.oz-details li { 
    margin-bottom: 15px; font-size: 15px; color: #ccc;
    display: flex; align-items: center; gap: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.05); padding-bottom: 15px;
}
.oz-details li:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.oz-details li svg { color: var(--accent); }

/* Custom Print Area */
.print-section {
    padding: 120px 5vw; background: #070a10;
    display: flex; align-items: center; gap: 5vw;
}
.print-img {
    flex: 1; position: relative;
    height: 600px;
}
.print-img img {
    width: 100%; height: 100%; object-fit: cover;
    border-radius: 30px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    border: 1px solid var(--border);
}
.print-badge {
    position: absolute; bottom: -20px; right: -20px;
    background: var(--accent); color: var(--bg-dark);
    width: 120px; height: 120px; border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-weight: 900; font-size: 20px; text-align: center;
    box-shadow: 0 10px 30px var(--accent-glow);
    animation: rotate 10s linear infinite;
}
@keyframes rotate { 100% { transform: rotate(360deg); } }

.print-text { flex: 1; }
.print-text h2 { font-size: 3.5rem; margin-bottom: 30px; }
.print-text p { color: var(--text-muted); font-size: 1.2rem; line-height: 1.7; margin-bottom: 40px; }

/* B2B Form */
.b2b-form-section {
    padding: 120px 5vw;
    position: relative;
}
.form-container {
    max-width: 1000px; margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border);
    backdrop-filter: blur(20px);
    border-radius: 30px;
    padding: 60px;
    position: relative; overflow: hidden;
}
.form-container::after {
    content: ''; position: absolute; top: -50%; right: -50%;
    width: 100%; height: 100%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
    z-index: -1; pointer-events: none;
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; }
.input-group { position: relative; }
.input-group.full { grid-column: 1 / -1; }
.form-input {
    width: 100%; background: rgba(0,0,0,0.3); border: 1px solid var(--border);
    padding: 20px; color: #fff; font-family: 'Outfit', sans-serif; font-size: 16px;
    border-radius: 12px; transition: 0.3s;
}
.form-input:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 15px var(--accent-glow); }
.submit-btn {
    grid-column: 1 / -1;
    background: var(--accent); color: var(--bg-dark);
    padding: 20px; border: none; border-radius: 12px;
    font-family: 'Outfit', sans-serif; font-size: 18px; font-weight: 800; text-transform: uppercase;
    cursor: pointer; transition: 0.3s;
}
.submit-btn:hover { box-shadow: 0 0 30px var(--accent-glow); transform: translateY(-3px); }

/* Animations */
.reveal { opacity: 0; transform: translateY(50px); transition: all 0.8s ease-out; }
.reveal.active { opacity: 1; transform: translateY(0); }

@media(max-width: 1024px) {
    .oz-grid { grid-template-columns: 1fr 1fr; }
    .print-section { flex-direction: column; }
    .print-img { width: 100%; height: 400px; }
}
@media(max-width: 768px) {
    header { padding: 15px 5vw; }
    .logo { font-size: 20px; }
    .hero { height: auto; min-height: 100vh; padding-top: 130px; padding-bottom: 60px; }
    .btn-glow { padding: 10px 20px; font-size: 12px; }
    .hero-title { font-size: 13vw; }
    .nav-links { display: none; }
    .stats-grid { flex-direction: column; }
    .oz-grid { grid-template-columns: 1fr; }
    .form-grid { grid-template-columns: 1fr; }
    .form-container { padding: 30px; }
}