:root {
    --bg: #030303;
    --bg-card: #0a0a0a;
    --accent: #3b82f6;
    --accent-glow: rgba(59, 130, 246, 0.4);
    --text: #ffffff;
    --text-dim: #a1a1aa;
    --border: rgba(255, 255, 255, 0.08);
    --glass: rgba(255, 255, 255, 0.03);
    --transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg);
    color: var(--text);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Background Master */
.bg-master {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.glow-top {
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 60%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    filter: blur(100px);
    opacity: 0.5;
}

.grid-overlay {
    position: absolute;
    inset: 0;
    background-image: linear-gradient(var(--border) 1px, transparent 1px),
                      linear-gradient(90deg, var(--border) 1px, transparent 1px);
    background-size: 50px 50px;
    mask-image: radial-gradient(circle at center, black, transparent 80%);
    opacity: 0.2;
}

/* Typography */
h1, h2, h3, h4 {
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.text-gradient {
    background: linear-gradient(135deg, #fff 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(3, 3, 3, 0.8);
    backdrop-filter: blur(20px);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.03em;
}

.logo span {
    color: var(--accent);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-menu a {
    color: var(--text-dim);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}

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

.btn-nav {
    background: var(--text);
    color: var(--bg);
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
    transition: var(--transition);
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255,255,255,0.1);
}

/* Hero Section */
.hero {
    padding: 12rem 0 8rem;
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--glass);
    border: 1px solid var(--border);
    padding: 0.5rem 1rem;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.dot-live {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 10px #10b981;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.5; }
    100% { transform: scale(1); opacity: 1; }
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
}

.hero-desc {
    font-size: 1.25rem;
    color: var(--text-dim);
    margin-bottom: 2.5rem;
    max-width: 600px;
}

.hero-list {
    list-style: none;
    margin-bottom: 3rem;
}

.hero-list li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.hero-list i {
    color: var(--accent);
    width: 20px;
}

.hero-btns {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.btn-main {
    background: var(--accent);
    color: white;
    padding: 1.25rem 2.5rem;
    border-radius: 16px;
    text-decoration: none;
    font-weight: 800;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: var(--transition);
    box-shadow: 0 20px 40px var(--accent-glow);
}

.btn-main small {
    font-size: 0.7rem;
    opacity: 0.8;
    font-weight: 500;
    margin-top: 0.25rem;
}

.btn-main:hover {
    transform: translateY(-4px);
    box-shadow: 0 30px 60px var(--accent-glow);
}

.btn-video {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--text);
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
}

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

/* Premium Mockup */
.premium-mockup {
    position: relative;
    padding: 2rem;
}

.mockup-inner {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 50px 100px rgba(0,0,0,0.8);
    position: relative;
    z-index: 5;
}

.mockup-header {
    background: rgba(255,255,255,0.05);
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.mockup-dots {
    display: flex;
    gap: 8px;
}

.mockup-dots span {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--border);
}

.mockup-address-bar {
    flex: 1;
    background: rgba(255,255,255,0.05);
    border-radius: 8px;
    padding: 0.4rem 1rem;
    font-size: 0.75rem;
    color: var(--text-dim);
    border: 1px solid var(--border);
}

.mockup-browser-tabs {
    display: flex;
    background: rgba(255,255,255,0.02);
    padding: 0 2rem;
    border-bottom: 1px solid var(--border);
}

.m-tab {
    padding: 0.75rem 1.5rem;
    font-size: 0.75rem;
    color: var(--text-dim);
    border-right: 1px solid var(--border);
}

.m-tab.active {
    background: var(--bg-card);
    color: white;
    font-weight: 700;
}

.mockup-content {
    padding: 3rem;
    position: relative;
}

.mockup-shimmer {
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.05), transparent);
    animation: shimmer-effect 4s infinite;
    z-index: 1;
}

@keyframes shimmer-effect {
    0% { left: -100%; }
    100% { left: 200%; }
}

.skeleton-h { height: 40px; background: var(--border); border-radius: 10px; margin-bottom: 2rem; width: 80%; }
.skeleton-p { height: 20px; background: var(--border); border-radius: 6px; margin-bottom: 3rem; width: 100%; }
.skeleton-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.skeleton-grid span { height: 100px; background: var(--border); border-radius: 15px; }

.mockup-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    z-index: 1;
    filter: blur(60px);
}

/* Lock Overlay */
.mockup-lock-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(3, 3, 3, 0.85) 0%, rgba(3, 3, 3, 0.7) 100%);
    backdrop-filter: blur(8px);
    border-radius: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 10;
    border: 2px solid rgba(59, 130, 246, 0.3);
    animation: lock-pulse 3s ease-in-out infinite;
}

@keyframes lock-pulse {
    0%, 100% { border-color: rgba(59, 130, 246, 0.3); }
    50% { border-color: rgba(59, 130, 246, 0.6); }
}

.lock-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.2) 0%, rgba(59, 130, 246, 0.1) 100%);
    border: 2px solid rgba(59, 130, 246, 0.5);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    animation: lock-bounce 2s ease-in-out infinite;
}

.lock-icon i {
    width: 40px;
    height: 40px;
    color: var(--accent);
    filter: drop-shadow(0 0 20px rgba(59, 130, 246, 0.6));
}

@keyframes lock-bounce {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.lock-text {
    text-align: center;
    margin-bottom: 1.5rem;
}

.lock-text h4 {
    font-size: 1.5rem;
    color: white;
    margin-bottom: 0.5rem;
}

.lock-text p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    max-width: 250px;
}

.btn-unlock {
    background: var(--accent);
    color: white;
    padding: 0.8rem 2rem;
    border-radius: 100px;
    text-decoration: none;
    font-weight: 800;
    font-size: 0.9rem;
    transition: var(--transition);
    box-shadow: 0 10px 20px var(--accent-glow);
}

.btn-unlock:hover {
    transform: scale(1.05);
    box-shadow: 0 15px 30px var(--accent-glow);
}

.lock-shine {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent 30%, rgba(59, 130, 246, 0.1) 50%, transparent 70%);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
    100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

/* Bento Grid & Bubbly Cards */
.section-padding {
    padding: 10rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 5rem;
}

.pre-title {
    color: var(--accent);
    text-transform: uppercase;
    font-weight: 800;
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    display: block;
    margin-bottom: 1rem;
}

.section-header h2 {
    font-size: 3.5rem;
}

.bento-layout {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.bubbly {
    border-radius: 48px !important;
    border: 1px solid var(--border);
    background: var(--glass);
    backdrop-filter: blur(20px);
    transition: var(--transition);
}

.bubbly:hover {
    transform: translateY(-10px) scale(1.02);
    background: rgba(255,255,255,0.05);
    border-color: var(--accent);
    box-shadow: 0 30px 60px rgba(0,0,0,0.3);
}

.glass-card {
    padding: 3.5rem;
    position: relative;
    overflow: hidden;
}

.span-2 { grid-column: span 2; }
.row-2 { grid-row: span 2; }

.icon-box {
    width: 60px;
    height: 60px;
    background: var(--accent);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    box-shadow: 0 10px 20px var(--accent-glow);
}

.icon-box i {
    color: white;
    width: 30px;
    height: 30px;
}

.card-info h3 {
    font-size: 2.25rem;
    margin-bottom: 1.5rem;
}

.card-info p {
    color: var(--text-dim);
    font-size: 1.1rem;
    margin-bottom: 2.5rem;
}

.feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    list-style: none;
}

.feature-tags li {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    font-size: 0.85rem;
    font-weight: 700;
}

/* Price Card */
.price-card {
    background: linear-gradient(135deg, var(--accent) 0%, #1d4ed8 100%);
    color: white;
    display: flex;
    align-items: center;
}

.price-content {
    width: 100%;
}

.price-badge {
    background: rgba(255,255,255,0.2);
    display: inline-block;
    padding: 0.5rem 1.25rem;
    border-radius: 100px;
    font-weight: 800;
    font-size: 0.8rem;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.price-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2.5rem;
}

.price-text h3 { font-size: 3rem; margin-bottom: 0.5rem; }
.price-text p { opacity: 0.9; font-size: 1.2rem; }

.price-tag {
    text-align: right;
}

.price-tag .old {
    display: block;
    text-decoration: line-through;
    opacity: 0.6;
    font-size: 1.75rem;
    font-weight: 700;
}

.price-tag .new {
    font-size: 5rem;
    font-weight: 900;
    line-height: 1;
}

.btn-price {
    background: white;
    color: var(--accent);
    display: inline-block;
    padding: 1.5rem 3.5rem;
    border-radius: 20px;
    text-decoration: none;
    font-weight: 900;
    font-size: 1.1rem;
    transition: var(--transition);
}

.btn-price:hover {
    transform: scale(1.05);
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

/* Why Grid */
.why-grid {
    grid-template-columns: repeat(3, 1fr);
}

.large-card {
    padding: 4rem;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.large-card h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.large-card p {
    font-size: 1.15rem;
}

/* About Section Bubbly */
.about-card {
    padding: 5rem;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 5rem;
    align-items: center;
}

.about-text p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
}

.stats-row-bubbly {
    display: flex;
    gap: 2rem;
    margin-top: 4rem;
}

.stat-bubble {
    background: var(--accent);
    padding: 2rem;
    border-radius: 32px;
    flex: 1;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 15px 30px var(--accent-glow);
}

.stat-bubble:hover {
    transform: translateY(-15px) scale(1.1);
    box-shadow: 0 25px 50px var(--accent-glow);
}

.stat-bubble strong {
    display: block;
    font-size: 2.5rem;
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-bubble span {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    opacity: 0.9;
}

/* Minimal Founder Visual */
.founder-image-container-minimal {
    position: relative;
}

.founder-img-minimal {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: 40px;
    border: 1px solid var(--border);
}

.founder-label-minimal {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(3, 3, 3, 0.7);
    backdrop-filter: blur(15px);
    padding: 1.25rem;
    border-radius: 20px;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.minimal-arrow {
    color: var(--accent);
    width: 20px;
    height: 20px;
}

.founder-label-minimal span {
    font-size: 0.9rem;
    font-weight: 700;
}

/* Process Timeline Vertical Bubbly */
.process-timeline-vertical {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    max-width: 900px;
    margin: 0 auto;
}

.process-card-bubbly {
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: 40px;
    padding: 3rem 4rem;
    display: flex;
    gap: 3rem;
    align-items: center;
    transition: var(--transition);
}

.process-card-bubbly:hover {
    transform: translateX(20px) scale(1.02);
    background: rgba(255,255,255,0.05);
    border-color: var(--accent);
}

.p-num-bubbly {
    width: 80px;
    height: 80px;
    background: var(--accent);
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    font-weight: 900;
    box-shadow: 0 15px 30px var(--accent-glow);
}

.p-content-bubbly h3 {
    font-size: 2rem;
    margin-bottom: 0.75rem;
}

.p-content-bubbly p {
    font-size: 1.1rem;
    color: var(--text-dim);
}

/* FAQ */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-box {
    background: var(--glass);
    border: 1px solid var(--border);
    border-radius: 24px;
    margin-bottom: 1.25rem;
    overflow: hidden;
}

.faq-q {
    padding: 1.75rem 2.5rem;
    font-weight: 700;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}

.faq-q:hover { background: rgba(255,255,255,0.05); }

.faq-a {
    padding: 0 2.5rem 1.75rem;
    color: var(--text-dim);
    display: none;
}

.faq-box.active .faq-a { display: block; }
.faq-box.active .faq-q i { transform: rotate(180deg); color: var(--accent); }

/* Contact Master */
.contact-master {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    padding: 5rem;
}

.contact-text h2 { font-size: 3.5rem; margin-bottom: 2rem; }
.contact-text p { font-size: 1.2rem; color: var(--text-dim); margin-bottom: 3rem; }

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.c-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-weight: 600;
}

.c-info i { color: var(--accent); }

.premium-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem;
}

input, textarea {
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--border);
    padding: 1.25rem;
    border-radius: 16px;
    color: white;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

input:focus, textarea:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(255,255,255,0.08);
}

.btn-submit {
    background: var(--accent);
    color: white;
    border: none;
    padding: 1.5rem;
    border-radius: 16px;
    font-weight: 800;
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 1rem;
}

.btn-submit:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px var(--accent-glow);
}

/* Footer */
.footer {
    padding: 6rem 0 3rem;
    border-top: 1px solid var(--border);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4rem;
}

.f-brand p { color: var(--text-dim); margin-top: 0.5rem; }

.f-links { display: flex; gap: 2rem; }
.f-links a { color: var(--text-dim); text-decoration: none; font-weight: 500; }
.f-links a:hover { color: white; }

.f-social { display: flex; gap: 1.5rem; }
.f-social a { color: var(--text-dim); font-size: 1.5rem; transition: var(--transition); }
.f-social a:hover { color: var(--accent); }

.f-bottom {
    text-align: center;
    padding-top: 3rem;
    border-top: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-grid, .bento-layout, .contact-master, .about-grid, .why-grid {
        grid-template-columns: 1fr;
    }
    .hero h1 { font-size: 3.5rem; }
    .span-2 { grid-column: span 1; }
    .process-card-bubbly { flex-direction: column; text-align: center; }
    .stats-row-bubbly { flex-direction: column; }
}

@media (max-width: 768px) {
    .nav-menu { display: none; }
    .hero h1 { font-size: 2.8rem; }
    .section-header h2 { font-size: 2.5rem; }
    .contact-master { padding: 2rem; }
    .form-row { grid-template-columns: 1fr; }
}