/* =============================================
   ALEXI SALVAN — PORTFOLIO STYLES
   Theme: "Aurora Dark" — Bold & Vibrant
   ============================================= */

/* --- RESET & BASE --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors */
    --bg:         #08080f;
    --bg-alt:     #0d0d1a;
    --bg-card:    #111120;
    --bg-card-2:  #16162a;
    --accent:     #ff5722;
    --accent-hover: #ff7043;
    --accent-2:   #ffab40;
    --accent-glow: rgba(255, 87, 34, 0.15);
    --violet:     #7b2ff7;
    --violet-dim: rgba(123, 47, 247, 0.1);
    --text:       #f0ece4;
    --text-muted: #8a8aa0;
    --text-dim:   #555570;
    --border:     rgba(255,255,255,0.06);
    --border-accent: rgba(255, 87, 34, 0.3);

    /* Typography */
    --font-head: 'Syne', sans-serif;
    --font-body: 'DM Sans', sans-serif;

    /* Spacing */
    --nav-h: 72px;
    --container: 1200px;
    --radius: 16px;
    --radius-sm: 10px;
    --radius-lg: 24px;

    /* Transitions */
    --t: 0.3s ease;
    --t-slow: 0.5s ease;
}

/* --- SCROLLBAR --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }

/* --- BASE --- */
html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-h);
}
body {
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}
a { color: inherit; text-decoration: none; transition: color var(--t); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
::selection { background: var(--accent); color: #fff; }

/* --- LAYOUT --- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}
.section { padding: 100px 0; }

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 {
    font-family: var(--font-head);
    line-height: 1.15;
    font-weight: 700;
}
.text-accent { color: var(--accent); }
.text-accent-2 { color: var(--accent-2); }

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-sm);
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--t);
    white-space: nowrap;
    text-decoration: none;
}
.btn-primary {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}
.btn-primary:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(255, 87, 34, 0.35);
}
.btn-ghost {
    background: transparent;
    color: var(--text);
    border-color: rgba(255,255,255,0.15);
}
.btn-ghost:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(255,255,255,0.3);
    transform: translateY(-2px);
}
.btn-outline {
    background: transparent;
    color: var(--accent);
    border-color: var(--border-accent);
}
.btn-outline:hover {
    background: var(--accent-glow);
    transform: translateY(-2px);
}
.btn-sm { padding: 10px 20px; font-size: 0.875rem; }
.btn-lg { padding: 18px 36px; font-size: 1rem; }
.btn-full { width: 100%; justify-content: center; }

/* --- NAVBAR --- */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    height: var(--nav-h);
    transition: all var(--t);
}
.navbar.scrolled {
    background: rgba(8, 8, 15, 0.92);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
}
.nav-inner {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}
.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}
.logo-mark {
    width: 38px; height: 38px;
    background: var(--accent);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 0.85rem;
    color: #fff;
    letter-spacing: -0.5px;
}

.logo-img {
    width: 38px;
    height: 38px;
    object-fit: contain;
    display: block;
    border-radius: 10px;
}

.logo-name {
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 1rem;
    color: var(--text);
}
.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav-links a {
    padding: 8px 18px;
    border-radius: var(--radius-sm);
    font-family: var(--font-head);
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-muted);
    transition: all var(--t);
}
.nav-links a:hover,
.nav-links a.active {
    color: var(--text);
    background: rgba(255,255,255,0.06);
}
.nav-links a.active {
    color: var(--accent);
    background: var(--accent-glow);
}
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}
.nav-toggle span {
    width: 24px; height: 2px;
    background: var(--text);
    border-radius: 2px;
    transition: all var(--t);
}

/* --- HERO --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: var(--nav-h);
    padding-bottom: 60px;
}
.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,87,34,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,87,34,0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}
.hero-bg-glow {
    position: absolute;
    top: -20%;
    right: -10%;
    width: 700px; height: 700px;
    background: radial-gradient(circle, rgba(255,87,34,0.12) 0%, rgba(123,47,247,0.08) 40%, transparent 70%);
    border-radius: 50%;
    animation: pulse-glow 6s ease-in-out infinite alternate;
}
@keyframes pulse-glow {
    0%   { transform: scale(1); opacity: 0.7; }
    100% { transform: scale(1.15); opacity: 1; }
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 680px;
    padding: 0 24px;
}
.hero-eyebrow {
    display: inline-block;
    font-family: var(--font-head);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
    padding: 6px 14px;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: 100px;
}
.hero-title {
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    color: var(--text);
}
.hero-accent {
    color: var(--accent);
    position: relative;
}
.hero-accent-2 {
    color: var(--accent-2);
}
.hero-sub {
    font-size: 1.15rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    line-height: 1.7;
}
.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 48px;
}
.hero-social {
    display: flex;
    gap: 12px;
    align-items: center;
}
.hero-social a {
    width: 44px; height: 44px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all var(--t);
}
.hero-social a:hover {
    background: var(--accent-glow);
    border-color: var(--border-accent);
    color: var(--accent);
    transform: translateY(-3px);
}
.hero-visual {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 400px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 20px;
    z-index: 2;
    padding: 0 40px 0 0;
}
.hero-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 0.85rem;
    color: var(--text-muted);
    backdrop-filter: blur(10px);
}
.badge-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #4caf50;
    animation: blink 2s ease-in-out infinite;
}
@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}
.hero-card-stack {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.hc-card {
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px 24px;
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: var(--font-head);
    font-weight: 600;
    font-size: 0.95rem;
    backdrop-filter: blur(10px);
    animation: float-card 3s ease-in-out infinite alternate;
    transition: all var(--t);
}
.hc-card:hover {
    background: var(--accent-glow);
    border-color: var(--border-accent);
    transform: translateX(-8px);
}
.hc-card-1 { animation-delay: 0s; }
.hc-card-2 { animation-delay: 0.5s; }
.hc-card-3 { animation-delay: 1s; }
@keyframes float-card {
    0%   { transform: translateX(0px); }
    100% { transform: translateX(-8px); }
}
.hc-icon {
    font-size: 1.5rem;
    width: 44px; height: 44px;
    background: var(--accent-glow);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-scroll-hint {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--text-dim);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-family: var(--font-head);
}
.scroll-line {
    width: 1px; height: 40px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    animation: scroll-down 2s ease-in-out infinite;
}
@keyframes scroll-down {
    0%   { opacity: 0; transform: scaleY(0); transform-origin: top; }
    50%  { opacity: 1; transform: scaleY(1); transform-origin: top; }
    100% { opacity: 0; transform: scaleY(1); transform-origin: bottom; }
}

/* --- SECTION LABELS --- */
.section-label {
    display: inline-block;
    font-family: var(--font-head);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-bottom: 16px;
    padding: 5px 14px;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: 100px;
}
.section-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 56px;
}
.section-header h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}
.section-sub {
    color: var(--text-muted);
    max-width: 540px;
    margin-top: -24px;
    margin-bottom: 56px;
}

/* --- ABOUT --- */
.about { background: var(--bg-alt); }
.about-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 80px;
    align-items: center;
}
.about-text h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 28px;
}
.about-text p {
    color: var(--text-muted);
    margin-bottom: 18px;
    font-size: 1.05rem;
    line-height: 1.8;
}
.about-stats {
    display: flex;
    gap: 40px;
    margin-top: 48px;
    padding-top: 40px;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
}
.stat {}
.stat-num {
    display: block;
    font-family: var(--font-head);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 6px;
}
.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: var(--font-head);
    font-weight: 500;
}
.about-visual {
    display: flex;
    justify-content: center;
}
.about-img-frame {
    position: relative;
    width: 300px; height: 360px;
}
.about-img-placeholder {
    width: 100%; height: 100%;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border);
}
.about-img-placeholder::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,87,34,0.15) 0%, rgba(123,47,247,0.1) 100%);
}
.about-img-placeholder span {
    font-family: var(--font-head);
    font-size: 5rem;
    font-weight: 800;
    color: var(--accent);
    opacity: 0.5;
    position: relative;
    z-index: 1;
}
.about-img-decoration {
    position: absolute;
    bottom: -16px;
    right: -16px;
    width: 200px; height: 200px;
    border-radius: var(--radius-lg);
    background: var(--accent);
    opacity: 0.08;
    z-index: -1;
}

/* --- PROJECTS PREVIEW --- */
.projects-preview {}
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 56px;
}
.project-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--t);
}
.project-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.pc-visual {
    position: relative;
    aspect-ratio: 16/10;
    overflow: hidden;
}
.pc-img {
    width: 100%; height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--t-slow);
}
.project-card:hover .pc-img { transform: scale(1.05); }
.pc-placeholder-icon {
    font-size: 3rem;
    opacity: 0.6;
}
.pc-overlay {
    position: absolute;
    inset: 0;
    background: rgba(8,8,15,0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--t);
    backdrop-filter: blur(4px);
}
.project-card:hover .pc-overlay { opacity: 1; }
.pc-body { padding: 24px; }
.pc-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}
.tag {
    padding: 3px 10px;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    border-radius: 100px;
    font-size: 0.72rem;
    font-family: var(--font-head);
    font-weight: 600;
    color: var(--accent);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}
.pc-title {
    font-size: 1.2rem;
    margin-bottom: 8px;
}
.pc-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}
.projects-cta {
    text-align: center;
    padding-top: 20px;
}

/* --- SKILLS --- */
.skills { background: var(--bg-alt); }
.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}
.skill-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: all var(--t);
    text-align: center;
}
.skill-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}
.sc-logo {
    width: 64px; height: 64px;
    margin: 0 auto 18px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: rgba(255,255,255,0.04);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
}
.sc-logo img {
    width: 100%; height: 100%;
    object-fit: contain;
    padding: 8px;
}
.sc-fallback {
    font-family: var(--font-head);
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--accent);
}
.skill-card h3 {
    font-size: 1.05rem;
    margin-bottom: 8px;
}
.skill-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* --- CTA BAND --- */
.cta-band {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(255,87,34,0.08) 0%, rgba(123,47,247,0.06) 100%);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.cta-band-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    flex-wrap: wrap;
}
.cta-band-text h2 {
    font-size: clamp(1.8rem, 3vw, 2.5rem);
    margin-bottom: 10px;
}
.cta-band-text p {
    color: var(--text-muted);
    font-size: 1.05rem;
}

/* --- PAGE HEADER --- */
.page-header {
    padding: 140px 0 80px;
    position: relative;
    overflow: hidden;
}
.page-header-contact {
    background: linear-gradient(180deg, var(--bg-alt) 0%, var(--bg) 100%);
}
.page-header-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(255,87,34,0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 50%, rgba(123,47,247,0.06) 0%, transparent 60%);
}
.page-header-content {
    position: relative;
    z-index: 1;
}
.page-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    margin-bottom: 20px;
}
.page-sub {
    color: var(--text-muted);
    max-width: 560px;
    font-size: 1.1rem;
    line-height: 1.7;
}

/* --- PROJECTS PAGE --- */
.behance-block {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 40px;
    margin-bottom: 60px;
}
.behance-icon {
    width: 80px; height: 80px;
    background: rgba(0053cf, 0.1);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0053cf;
    flex-shrink: 0;
}
.behance-text h2 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}
.behance-text p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.6;
}
.behance-note {
    margin-top: 10px;
    color: var(--text) !important;
    font-size: 0.9rem !important;
}
.projects-filter {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}
.filter-btn {
    padding: 8px 20px;
    border-radius: 100px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-family: var(--font-head);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--t);
}
.filter-btn:hover,
.filter-btn.active {
    background: var(--accent-glow);
    border-color: var(--border-accent);
    color: var(--accent);
}
.projects-main-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-bottom: 60px;
}
.project-main-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--t);
}
.project-main-card:hover {
    border-color: var(--border-accent);
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.project-main-card.hidden {
    display: none;
}
.pmc-img {
    aspect-ratio: 16/9;
    position: relative;
    overflow: hidden;
}
.pmc-placeholder {
    width: 100%; height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3.5rem;
    transition: transform var(--t-slow);
}
.project-main-card:hover .pmc-placeholder { transform: scale(1.05); }
.pmc-overlay {
    position: absolute;
    inset: 0;
    background: rgba(8,8,15,0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--t);
    backdrop-filter: blur(4px);
}
.project-main-card:hover .pmc-overlay { opacity: 1; }
.pmc-body { padding: 24px; }
.pmc-category {
    font-size: 0.72rem;
    font-family: var(--font-head);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--accent);
    margin-bottom: 8px;
}
.pmc-body h3 { font-size: 1.2rem; margin-bottom: 10px; }
.pmc-body p { font-size: 0.88rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 14px; }
.pmc-tools {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.pmc-tools span {
    padding: 2px 10px;
    background: var(--bg-card-2);
    border-radius: 6px;
    font-size: 0.72rem;
    color: var(--text-dim);
    font-family: var(--font-head);
    font-weight: 500;
}
.projects-page-cta { margin-top: 40px; }
.cta-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 40px 48px;
    display: flex;
    align-items: center;
    gap: 32px;
    flex-wrap: wrap;
}
.cta-box-icon { font-size: 2.5rem; }
.cta-box-text { flex: 1; }
.cta-box-text h3 { font-size: 1.3rem; margin-bottom: 6px; }
.cta-box-text p { color: var(--text-muted); font-size: 0.95rem; }

/* --- CONTACT PAGE --- */
.contact-section {}
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 60px;
    align-items: start;
}
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.contact-info-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px 24px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: all var(--t);
}
.contact-info-card:hover {
    border-color: var(--border-accent);
    background: var(--bg-card-2);
}
.ci-icon {
    width: 48px; height: 48px;
    border-radius: var(--radius-sm);
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
}
.contact-info-card h4 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--text-muted);
    margin-bottom: 4px;
    font-weight: 500;
}
.contact-info-card a {
    font-size: 0.95rem;
    color: var(--text);
    transition: color var(--t);
}
.contact-info-card a:hover { color: var(--accent); }
.contact-availability {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    background: rgba(76,175,80,0.06);
    border: 1px solid rgba(76,175,80,0.2);
    border-radius: 100px;
    font-size: 0.85rem;
    color: #4caf50;
    font-family: var(--font-head);
    font-weight: 500;
}
.avail-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #4caf50;
    animation: blink 2s ease-in-out infinite;
}

/* --- CONTACT FORM --- */
.contact-form-wrap {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px;
}
.contact-form { display: flex; flex-direction: column; gap: 24px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
    font-family: var(--font-head);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}
.form-group input,
.form-group textarea {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    color: var(--text);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all var(--t);
    resize: vertical;
    outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-dim);
}
.form-error {
    font-size: 0.8rem;
    color: #f44336;
    display: none;
}
.form-group.has-error .form-error { display: block; }
.form-group.has-error input,
.form-group.has-error textarea {
    border-color: #f44336;
}
.form-success {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 20px;
    background: rgba(76,175,80,0.08);
    border: 1px solid rgba(76,175,80,0.2);
    border-radius: var(--radius-sm);
    color: #4caf50;
    font-size: 0.95rem;
}
.form-fail {
    padding: 16px 20px;
    background: rgba(244,67,54,0.08);
    border: 1px solid rgba(244,67,54,0.2);
    border-radius: var(--radius-sm);
    color: #f44336;
    font-size: 0.9rem;
}
.form-fail a { text-decoration: underline; }
.spinner {
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- FOOTER --- */
.footer {
    padding: 60px 0 0;
    border-top: 1px solid var(--border);
    background: var(--bg-alt);
}
.footer-top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--border);
}
.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}
.footer-tagline {
    color: var(--text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}
.footer-nav h4,
.footer-contact h4 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
    margin-bottom: 16px;
    font-weight: 600;
}
.footer-nav ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.footer-nav a,
.footer-contact a {
    color: var(--text-muted);
    font-size: 0.9rem;
    transition: color var(--t);
}
.footer-nav a:hover,
.footer-contact a:hover { color: var(--accent); }
.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    flex-wrap: wrap;
    gap: 16px;
}
.footer-bottom p {
    color: var(--text-dim);
    font-size: 0.85rem;
}
.footer-social {
    display: flex;
    gap: 10px;
}
.footer-social a {
    width: 36px; height: 36px;
    border-radius: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    transition: all var(--t);
}
.footer-social a:hover {
    background: var(--accent-glow);
    border-color: var(--border-accent);
    color: var(--accent);
}

/* --- REVEAL ANIMATIONS --- */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* --- RESPONSIVE --- */
@media (max-width: 1024px) {
    .hero-visual { display: none; }
    .hero-content { max-width: 100%; }
    .about-grid { grid-template-columns: 1fr; gap: 48px; }
    .about-visual { display: none; }
    .projects-grid,
    .skills-grid { grid-template-columns: repeat(2, 1fr); }
    .projects-main-grid { grid-template-columns: repeat(2, 1fr); }
    .contact-grid { grid-template-columns: 1fr; }
    .behance-block { grid-template-columns: 1fr; text-align: center; }
    .behance-block .btn { justify-content: center; }
    .cta-band-inner { justify-content: center; text-align: center; }
    .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    :root { --nav-h: 64px; }
    .section { padding: 70px 0; }
    .nav-links {
        position: fixed;
        top: var(--nav-h);
        left: 0; right: 0;
        background: rgba(8,8,15,0.97);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 24px;
        gap: 4px;
        border-bottom: 1px solid var(--border);
        transform: translateY(-120%);
        opacity: 0;
        transition: all 0.35s ease;
    }
    .nav-links.open {
        transform: translateY(0);
        opacity: 1;
    }
    .nav-toggle { display: flex; }
    .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .nav-toggle.active span:nth-child(2) { opacity: 0; }
    .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
    .projects-grid,
    .skills-grid,
    .projects-main-grid { grid-template-columns: 1fr; }
    .about-stats { gap: 28px; }
    .contact-form-wrap { padding: 28px 20px; }
    .cta-box { padding: 28px 24px; flex-direction: column; text-align: center; }
    .section-header { flex-direction: column; align-items: flex-start; }
    .behance-block { padding: 28px 20px; }
    .footer-top { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .hero-scroll-hint { display: none; }
}

/* --- PROJECT DETAIL PAGE / GALLERY --- */

.project-back-btn {
    position: fixed;
    top: 24px;
    left: 24px;
    z-index: 2000;
    padding: 10px 18px;
    border-radius: 100px;
    background: rgba(8, 8, 15, 0.82);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: var(--font-head);
    font-size: 0.9rem;
    font-weight: 600;
    backdrop-filter: blur(14px);
    transition: all var(--t);
}

.project-back-btn:hover {
    background: var(--accent-glow);
    border-color: var(--border-accent);
    color: var(--accent);
    transform: translateX(-3px);
}

.project-page {
    min-height: 100vh;
    background:
        radial-gradient(ellipse at top right, rgba(255,87,34,0.10), transparent 45%),
        radial-gradient(ellipse at bottom left, rgba(123,47,247,0.08), transparent 50%),
        var(--bg);
}

.project-hero {
    padding: 120px 0 50px;
    text-align: center;
}

.project-eyebrow {
    display: inline-block;
    margin-bottom: 16px;
    padding: 6px 14px;
    border-radius: 100px;
    background: var(--accent-glow);
    border: 1px solid var(--border-accent);
    color: var(--accent);
    font-family: var(--font-head);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.project-hero h1 {
    font-size: clamp(2.6rem, 6vw, 5rem);
    margin-bottom: 20px;
}

.project-intro {
    max-width: 680px;
    margin: 0 auto;
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.7;
}

.project-gallery-section {
    padding: 40px 0 100px;
}

.gallery-layout {
    max-width: 1000px;
    margin: 0 auto;
}

/* CARROUSEL */
.gallery-main {
    position: relative;
    width: 100%;
    height: 620px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* L'image s'adapte à la taille du carrousel */
.gallery-main-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    display: block;
    padding: 24px;
}

/* Si tu veux que l'image remplisse tout le carrousel quitte à être un peu coupée,
   remplace object-fit: contain; par object-fit: cover; */

.gallery-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: rgba(8, 8, 15, 0.75);
    color: var(--text);
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    z-index: 5;
    transition: all var(--t);
    backdrop-filter: blur(10px);
}

.gallery-arrow:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.gallery-arrow-left {
    left: 18px;
}

.gallery-arrow-right {
    right: 18px;
}

.gallery-thumbnails {
    display: flex;
    gap: 14px;
    margin-top: 18px;
    overflow-x: auto;
    padding: 8px 2px 14px;
}

.gallery-thumb {
    width: 110px;
    height: 80px;
    flex: 0 0 auto;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-card);
    cursor: pointer;
    opacity: 0.55;
    transition: all var(--t);
    padding: 0;
}

.gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    display: block;
}

.gallery-thumb:hover {
    opacity: 1;
    transform: translateY(-2px);
}

.gallery-thumb.active {
    opacity: 1;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}

.project-description {
    max-width: 780px;
    margin: 70px auto 0;
    padding: 36px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
}

.project-description h2 {
    font-size: 1.6rem;
    margin-bottom: 14px;
}

.project-description p {
    color: var(--text-muted);
    line-height: 1.8;
}

/* Responsive galerie projet */
@media (max-width: 768px) {
    .project-back-btn {
        top: 16px;
        left: 16px;
        padding: 9px 14px;
        font-size: 0.82rem;
    }

    .project-hero {
        padding: 100px 0 36px;
        text-align: left;
    }

    .gallery-main {
        height: 420px;
        border-radius: var(--radius);
    }

    .gallery-main-img {
        padding: 14px;
    }

    .gallery-arrow {
        width: 40px;
        height: 40px;
        font-size: 1.6rem;
    }

    .gallery-arrow-left {
        left: 10px;
    }

    .gallery-arrow-right {
        right: 10px;
    }

    .gallery-thumb {
        width: 88px;
        height: 64px;
    }

    .project-description {
        margin-top: 48px;
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .gallery-main {
        height: 340px;
    }
}

.pmc-img-bg {
    position: relative;
    overflow: hidden;
    background: var(--bg-card);
}

.pmc-img-bg::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: var(--project-bg);
    background-size: cover;
    background-position: center;
    filter: blur(10px);
    transform: scale(1.08);
    opacity: 0.75;
    z-index: 0;
    transition: all var(--t-slow);
}

.pmc-img-bg::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(8, 8, 15, 0.35);
    z-index: 1;
}

.pmc-img-bg .pmc-placeholder {
    position: relative;
    z-index: 2;
}

.pmc-img-bg .pmc-overlay {
    position: absolute;
    inset: 0;
    z-index: 5;
}

.behance-card-wide {
    grid-column: span 2;
    min-height: auto;
}

.behance-card-content {
    height: 100%;
    padding: 42px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 36px;
}

.behance-card-left {
    display: flex;
    align-items: center;
    justify-content: center;
}

.behance-card-left .behance-icon {
    width: 86px;
    height: 86px;
    border-radius: 24px;
    background: rgba(0, 102, 255, 0.12);
    color: #0066ff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.behance-card-text {
    max-width: 520px;
}

.behance-card-text h3 {
    margin: 8px 0 14px;
    font-size: 1.65rem;
    line-height: 1.15;
}

.behance-card-text p {
    margin: 0 0 12px;
}

.behance-card-text .behance-note {
    color: #fff;
    font-weight: 500;
}

.behance-card-action {
    display: flex;
    justify-content: flex-end;
}

.behance-card-action .btn {
    white-space: nowrap;
}

@media (max-width: 1024px) {
    .behance-card-content {
        grid-template-columns: auto 1fr;
    }

    .behance-card-action {
        grid-column: 2;
        justify-content: flex-start;
    }
}

@media (max-width: 768px) {
    .behance-card-wide {
        grid-column: span 1;
    }

    .behance-card-content {
        padding: 28px;
        grid-template-columns: 1fr;
        gap: 22px;
        text-align: left;
    }

    .behance-card-action {
        grid-column: auto;
    }

    .behance-card-action .btn {
        width: 100%;
        justify-content: center;
    }
}

.about-img-frame {
    border-radius: 28px;
    overflow: hidden;
}

.about-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: 28px;
}

.hero-social-cv {
    width: 124px !important;
    padding: 0 16px;

    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;

    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.hero-social-cv svg {
    flex-shrink: 0;
}

.hidden {
    display: none;
}