/* ppuzzle.org - Vaporwave / Circuit / Collage / Edgy-Rebellious */
/* Colors: #0E0A1A, #1A1428, #4A3A5A, #6B1A2A, #8A80A0, #E8E0E8, #4AEDC4, #E84D8A */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    font-size: clamp(1rem, 1.05vw, 1.1rem);
    line-height: 1.75;
    font-weight: 400;
    color: #E8E0E8;
    background: #0E0A1A;
    overflow-x: hidden;
}

/* Circuit Background */
.circuit-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* Nav Trigger */
.nav-trigger {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 200;
    background: rgba(26, 20, 40, 0.8);
    border: 1px solid rgba(74, 237, 196, 0.15);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: border-color 0.3s;
}

.nav-trigger:hover {
    border-color: rgba(74, 237, 196, 0.4);
}

/* Nav Overlay */
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 300;
    background: rgba(14, 10, 26, 0.97);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
}

.nav-overlay.open {
    opacity: 1;
    pointer-events: all;
}

.nav-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: #4AEDC4;
    font-size: 32px;
    cursor: pointer;
}

.nav-item {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: #E8E0E8;
    text-decoration: none;
    letter-spacing: 0.05em;
    opacity: 0;
    transform: translateX(-20px);
    transition: opacity 0.4s ease, transform 0.4s ease, color 0.3s;
}

.nav-overlay.open .nav-item {
    opacity: 1;
    transform: translateX(0);
}

.nav-overlay.open .nav-item:nth-child(2) { transition-delay: 0.05s; }
.nav-overlay.open .nav-item:nth-child(3) { transition-delay: 0.1s; }
.nav-overlay.open .nav-item:nth-child(4) { transition-delay: 0.15s; }
.nav-overlay.open .nav-item:nth-child(5) { transition-delay: 0.2s; }
.nav-overlay.open .nav-item:nth-child(6) { transition-delay: 0.25s; }

.nav-item:hover {
    color: #4AEDC4;
}

/* Hero */
.hero {
    position: relative;
    z-index: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 8%;
}

.hero-collage {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    overflow: hidden;
}

.collage-shape {
    position: absolute;
    border-radius: 16px;
}

.shape-1 {
    width: 120px;
    height: 120px;
    background: rgba(107, 26, 42, 0.3);
    top: 15%;
    left: 10%;
    transform: rotate(-12deg);
}

.shape-2 {
    width: 80px;
    height: 200px;
    background: rgba(74, 237, 196, 0.06);
    top: 25%;
    right: 12%;
    transform: rotate(8deg);
    border: 1px solid rgba(74, 237, 196, 0.1);
}

.shape-3 {
    width: 160px;
    height: 60px;
    background: rgba(232, 77, 138, 0.08);
    bottom: 20%;
    left: 20%;
    transform: rotate(-5deg);
}

.hero-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    position: relative;
    z-index: 2;
}

/* Glitch Text */
.glitch-text {
    position: relative;
    display: inline-block;
    color: #E8E0E8;
}

.glitch-text::before,
.glitch-text::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
}

.glitch-text::before {
    color: #4AEDC4;
    clip-path: inset(0 0 60% 0);
}

.glitch-text::after {
    color: #E84D8A;
    clip-path: inset(40% 0 0 0);
}

.glitch-text.glitching::before {
    animation: glitchTop 0.3s steps(3) forwards;
    opacity: 0.8;
}

.glitch-text.glitching::after {
    animation: glitchBottom 0.3s steps(3) forwards;
    opacity: 0.8;
}

@keyframes glitchTop {
    0% { transform: translate(0); }
    33% { transform: translate(-3px, -1px); }
    66% { transform: translate(2px, 1px); }
    100% { transform: translate(0); }
}

@keyframes glitchBottom {
    0% { transform: translate(0); }
    33% { transform: translate(3px, 1px); }
    66% { transform: translate(-2px, -1px); }
    100% { transform: translate(0); }
}

.hero-pink {
    color: #E84D8A;
}

.hero-caption {
    font-family: 'Poppins', sans-serif;
    font-size: 14px;
    font-weight: 300;
    color: #8A80A0;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 16px;
    opacity: 0;
    animation: fadeSlide 0.6s ease 0.8s forwards;
}

.hero-tagline {
    font-family: 'Poppins', sans-serif;
    font-size: 1rem;
    font-weight: 300;
    color: #4AEDC4;
    margin-top: 12px;
    opacity: 0;
    animation: fadeSlide 0.6s ease 1.1s forwards;
}

@keyframes fadeSlide {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Content */
.content {
    position: relative;
    z-index: 1;
    max-width: 760px;
    margin: 0 auto;
    padding: 0 8% 80px;
}

/* Collage Headers */
.collage-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 40px 0 20px;
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.collage-header.visible {
    opacity: 1;
    transform: translateY(0);
}

.collage-text-rotated {
    font-family: 'Poppins', sans-serif;
    font-size: 11px;
    font-weight: 700;
    color: #4A3A5A;
    letter-spacing: 0.2em;
    writing-mode: vertical-rl;
    transform: rotate(180deg);
    height: 80px;
    display: flex;
    align-items: center;
}

.collage-bar {
    flex: 1;
    height: 2px;
    background: linear-gradient(90deg, #4AEDC4, transparent);
    opacity: 0.3;
}

.collage-bar.bar-pink {
    background: linear-gradient(90deg, #E84D8A, transparent);
}

.collage-number {
    font-family: 'Poppins', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    color: rgba(74, 237, 196, 0.08);
    line-height: 1;
}

/* Sections */
.section {
    padding: 0 0 48px 32px;
    border-left: 1px solid rgba(74, 237, 196, 0.08);
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.section.visible {
    opacity: 1;
    transform: translateY(0);
}

.section-title {
    font-family: 'Poppins', sans-serif;
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: #E8E0E8;
    margin-bottom: 12px;
}

.section-body {
    color: #8A80A0;
    margin-bottom: 12px;
}

.section-caption {
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    font-size: 0.9rem;
    color: #4AEDC4;
}

.section-data {
    display: flex;
    gap: 32px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid rgba(74, 237, 196, 0.08);
}

.data-value {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: #4AEDC4;
    display: block;
}

.data-label {
    font-size: 0.75rem;
    color: #4A3A5A;
    letter-spacing: 0.05em;
}

.section-quote {
    font-family: 'Poppins', sans-serif;
    font-weight: 300;
    font-style: italic;
    font-size: 1.1rem;
    color: #E84D8A;
    border-left: 2px solid #6B1A2A;
    padding: 12px 0 12px 20px;
    margin-top: 20px;
}

/* Section entry glitch animation */
.section-enter {
    opacity: 0;
    transform: translateY(16px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.section-enter.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Footer */
.footer {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 40px 24px 60px;
}

.footer-circuit {
    margin-bottom: 16px;
}

.footer-text {
    font-family: 'Poppins', sans-serif;
    font-size: 11px;
    font-weight: 300;
    color: #4A3A5A;
    letter-spacing: 0.05em;
}

/* Responsive */
@media (max-width: 600px) {
    .hero {
        padding: 60px 6%;
    }
    .content {
        padding: 0 6% 60px;
    }
    .section-data {
        flex-direction: column;
        gap: 16px;
    }
    .collage-shape {
        display: none;
    }
}