/* ==========================================================================
   FIUVA LABS — Official Studio & Portfolio Stylesheet
   ========================================================================== */

:root {
    --bg-base: #060a14;
    --bg-elevated: #0c1324;
    --bg-card: rgba(16, 25, 46, 0.72);
    --bg-card-hover: rgba(22, 34, 62, 0.88);
    --border-subtle: rgba(148, 163, 184, 0.14);
    --border-glow: rgba(34, 211, 238, 0.42);

    --cyan: #22d3ee;
    --blue: #3b82f6;
    --violet: #8b5cf6;
    --amber: #f59e0b;
    --emerald: #10b981;
    --rose: #f43f5e;

    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-muted: #94a3b8;

    --radius-lg: 24px;
    --radius-md: 16px;
    --radius-pill: 999px;
    --shadow-lg: 0 24px 60px -15px rgba(0, 0, 0, 0.65);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-base);
    color: var(--text-primary);
    line-height: 1.65;
    min-height: 100vh;
    overflow-x: hidden;
    background-image:
        radial-gradient(circle at 15% 10%, rgba(34, 211, 238, 0.14), transparent 38%),
        radial-gradient(circle at 85% 18%, rgba(139, 92, 246, 0.14), transparent 40%),
        radial-gradient(circle at 50% 85%, rgba(59, 130, 246, 0.11), transparent 45%),
        linear-gradient(rgba(148, 163, 184, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(148, 163, 184, 0.03) 1px, transparent 1px);
    background-size: 100% 100%, 100% 100%, 100% 100%, 40px 40px, 40px 40px;
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */

.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(6, 10, 20, 0.82);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 14px 24px;
}

.navbar-inner {
    max-width: 1180px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.brand-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 800;
    font-size: 1.3rem;
    letter-spacing: -0.4px;
}

.brand-logo img {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    object-fit: contain;
    background: rgba(34, 211, 238, 0.08);
    border: 1px solid rgba(34, 211, 238, 0.3);
    padding: 2px;
    transition: transform 0.25s ease;
}

.brand-logo:hover img {
    transform: rotate(-6deg) scale(1.06);
}

.brand-logo span.labs-accent {
    background: linear-gradient(135deg, var(--cyan), var(--violet));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    flex-wrap: wrap;
}

.nav-link {
    text-decoration: none;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.96rem;
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    transition: all 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.07);
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.92rem;
    padding: 9px 18px;
    border-radius: var(--radius-pill);
    background: linear-gradient(135deg, rgba(34, 211, 238, 0.16), rgba(59, 130, 246, 0.22));
    border: 1px solid rgba(34, 211, 238, 0.4);
    color: var(--cyan);
    transition: all 0.2s ease;
}

.nav-cta:hover {
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    color: #041019;
    transform: translateY(-1px);
    box-shadow: 0 8px 22px -6px rgba(34, 211, 238, 0.55);
}

/* ==========================================================================
   CONTAINER & SECTIONS
   ========================================================================== */

.container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 72px 0;
}

.section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 52px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--cyan);
    background: rgba(34, 211, 238, 0.1);
    border: 1px solid rgba(34, 211, 238, 0.25);
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    margin-bottom: 14px;
}

.section-header h2 {
    font-size: clamp(2.1rem, 4.5vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.8px;
    line-height: 1.12;
    margin-bottom: 14px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1.12rem;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */

.hero {
    padding: 84px 0 64px;
    text-align: center;
    position: relative;
}

.hero-logo-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 26px;
}

.hero-logo-glow {
    position: absolute;
    width: 210px;
    height: 210px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(34, 211, 238, 0.35) 0%, rgba(139, 92, 246, 0.2) 45%, transparent 72%);
    filter: blur(22px);
    z-index: 0;
    animation: pulseGlow 4s ease-in-out infinite;
}

@keyframes pulseGlow {
    0%, 100% { transform: scale(0.95); opacity: 0.8; }
    50% { transform: scale(1.08); opacity: 1; }
}

.hero-logo {
    width: 148px;
    height: 148px;
    border-radius: 34px;
    object-fit: contain;
    position: relative;
    z-index: 1;
    background: rgba(12, 19, 36, 0.75);
    border: 2px solid rgba(34, 211, 238, 0.35);
    padding: 8px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
    animation: floatLogo 5s ease-in-out infinite;
}

@keyframes floatLogo {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-7px); }
}

.hero h1 {
    font-size: clamp(3rem, 7vw, 5rem);
    font-weight: 800;
    letter-spacing: -1.8px;
    line-height: 1.04;
    margin-bottom: 20px;
}

.gradient-text {
    background: linear-gradient(135deg, #ffffff 0%, #67e8f9 45%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: clamp(1.12rem, 2vw, 1.32rem);
    color: var(--text-secondary);
    max-width: 720px;
    margin: 0 auto 36px;
}

.hero-subtitle strong {
    color: #ffffff;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 56px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 1.04rem;
    padding: 15px 30px;
    border-radius: var(--radius-pill);
    text-decoration: none;
    transition: all 0.22s ease;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--cyan) 0%, var(--blue) 100%);
    color: #041019;
    box-shadow: 0 12px 30px -8px rgba(34, 211, 238, 0.55);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 18px 36px -6px rgba(34, 211, 238, 0.72);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.28);
    transform: translateY(-2px);
}

/* Stats Strip */
.stats-strip {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 18px;
    max-width: 980px;
    margin: 0 auto;
}

.stat-item {
    background: rgba(16, 25, 46, 0.55);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 18px 20px;
    backdrop-filter: blur(10px);
}

.stat-value {
    font-size: 1.65rem;
    font-weight: 800;
    color: var(--cyan);
    line-height: 1.2;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* ==========================================================================
   PROJECTS / APPS BENTO GRID
   ========================================================================== */

.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

@media (max-width: 920px) {
    .projects-grid {
        grid-template-columns: 1fr;
    }
}

.app-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 34px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 24px;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(16px);
    transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
    box-shadow: var(--shadow-lg);
}

.app-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--card-accent, var(--cyan));
    opacity: 0.85;
}

.app-card:hover {
    transform: translateY(-6px);
    border-color: var(--card-accent, var(--border-glow));
    background: var(--bg-card-hover);
}

.app-card.soy-linea { --card-accent: #facc15; }
.app-card.platypus  { --card-accent: #d9ab4e; }
.app-card.beetune   { --card-accent: #f59e0b; }
.app-card.birdia    { --card-accent: #10b981; }
.app-card.dayli     { --card-accent: #38bdf8; }

.app-card-top {
    display: flex;
    align-items: flex-start;
    gap: 22px;
}

@media (max-width: 520px) {
    .app-card {
        padding: 24px 20px;
    }
    .app-card-top {
        flex-direction: column;
        align-items: flex-start;
    }
}

.app-icon-box {
    width: 88px;
    height: 88px;
    border-radius: 22px;
    flex-shrink: 0;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
    background: #ffffff;
}

.app-icon-box.dark-icon {
    background: #0b0f19;
}

.app-icon-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.app-meta {
    flex: 1;
}

.app-category {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.1px;
    color: var(--card-accent, var(--cyan));
    margin-bottom: 6px;
}

.app-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.15;
    margin-bottom: 6px;
}

.app-subtitle {
    font-size: 0.95rem;
    color: var(--text-muted);
    font-weight: 500;
}

.app-description {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.65;
}

.app-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.tag {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-pill);
}

.app-card-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    padding-top: 16px;
    border-top: 1px solid var(--border-subtle);
}

.btn-card {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.94rem;
    font-weight: 700;
    padding: 11px 20px;
    border-radius: 12px;
    text-decoration: none;
    transition: all 0.2s ease;
    flex: 1;
    min-width: 145px;
}

.btn-card.store {
    background: var(--card-accent, var(--cyan));
    color: #060a14;
}

.btn-card.store:hover {
    filter: brightness(1.1);
    transform: translateY(-2px);
}

.btn-card.web {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: var(--text-primary);
}

.btn-card.web:hover {
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-2px);
}

/* ==========================================================================
   PILLARS / LAB DNA
   ========================================================================== */

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.pillar-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.pillar-card:hover {
    transform: translateY(-5px);
    border-color: rgba(34, 211, 238, 0.35);
}

.pillar-icon {
    width: 54px;
    height: 54px;
    border-radius: 16px;
    background: rgba(34, 211, 238, 0.12);
    border: 1px solid rgba(34, 211, 238, 0.28);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.65rem;
    margin-bottom: 18px;
}

.pillar-card h3 {
    font-size: 1.35rem;
    margin-bottom: 10px;
    color: #ffffff;
}

.pillar-card p {
    color: var(--text-muted);
    font-size: 0.98rem;
}

/* ==========================================================================
   ABOUT & SOCIALS SECTION
   ========================================================================== */

.about-banner {
    background: linear-gradient(135deg, rgba(16, 25, 46, 0.9), rgba(22, 34, 62, 0.75));
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 44px;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 36px;
    align-items: center;
    box-shadow: var(--shadow-lg);
}

@media (max-width: 780px) {
    .about-banner {
        grid-template-columns: 1fr;
        text-align: center;
        padding: 32px 24px;
    }
}

.avatar-stack {
    position: relative;
    width: 140px;
    height: 140px;
    margin: 0 auto;
}

.avatar-stack img.main-avatar {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--cyan);
    box-shadow: 0 12px 30px rgba(34, 211, 238, 0.28);
}

.avatar-stack img.badge-avatar {
    position: absolute;
    bottom: -4px;
    right: -4px;
    width: 52px;
    height: 52px;
    border-radius: 14px;
    background: var(--bg-base);
    border: 2px solid var(--cyan);
    padding: 3px;
}

.about-content h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.4rem);
    margin-bottom: 12px;
}

.about-content p {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 1.04rem;
}

.social-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
}

@media (max-width: 780px) {
    .social-pills {
        justify-content: center;
    }
}

.social-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.92rem;
    padding: 9px 16px;
    border-radius: var(--radius-pill);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-subtle);
    transition: all 0.2s ease;
}

.social-pill:hover {
    background: rgba(34, 211, 238, 0.15);
    border-color: var(--cyan);
    transform: translateY(-2px);
}

/* ==========================================================================
   ABOUT PAGE SPECIFIC
   ========================================================================== */

.profile-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 26px;
    margin-top: 36px;
}

@media (max-width: 820px) {
    .profile-grid {
        grid-template-columns: 1fr;
    }
}

.info-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 32px;
}

.info-card h3 {
    font-size: 1.4rem;
    margin-bottom: 16px;
    color: var(--cyan);
    display: flex;
    align-items: center;
    gap: 10px;
}

.timeline-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.timeline-list li {
    position: relative;
    padding-left: 22px;
    color: var(--text-secondary);
}

.timeline-list li::before {
    content: '▹';
    position: absolute;
    left: 0;
    color: var(--cyan);
    font-weight: bold;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

footer {
    border-top: 1px solid var(--border-subtle);
    background: rgba(4, 7, 15, 0.9);
    padding: 48px 24px;
    margin-top: 40px;
}

.footer-inner {
    max-width: 1180px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    text-align: center;
}

.footer-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 22px;
}

.footer-nav a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: color 0.2s ease;
}

.footer-nav a:hover {
    color: var(--cyan);
}

.footer-copy {
    color: var(--text-muted);
    font-size: 0.9rem;
}