/* ==========================================================================
   Awath Javar Abdat — Portfolio
   A self-contained, modern, dependency-free stylesheet (light + dark).
   ========================================================================== */

/* ---------- Design tokens ---------- */
:root {
    --accent: #d43f52;
    --accent-soft: #e76c7c;
    --accent-ink: #ffffff;
    --accent-glow: rgba(212, 63, 82, 0.25);

    --bg: #ffffff;
    --bg-alt: #f5f6f8;
    --bg-elev: #ffffff;
    --bg-grid: rgba(16, 18, 24, 0.04);

    --text: #14161c;
    --text-soft: #494f5a;
    --text-mute: #717784;

    --border: rgba(16, 18, 24, 0.10);
    --border-strong: rgba(16, 18, 24, 0.18);

    --shadow-sm: 0 1px 2px rgba(16, 18, 24, 0.06), 0 2px 8px rgba(16, 18, 24, 0.04);
    --shadow-md: 0 8px 30px rgba(16, 18, 24, 0.10);
    --shadow-lg: 0 24px 60px rgba(16, 18, 24, 0.16);

    --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;
    --font-body: "Inter", system-ui, -apple-system, sans-serif;

    --maxw: 1140px;
    --radius: 16px;
    --radius-sm: 10px;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

:root[data-theme="dark"] {
    --accent: #ff5468;
    --accent-soft: #ff7d8c;
    --accent-ink: #14161c;
    --accent-glow: rgba(255, 84, 104, 0.30);

    --bg: #0b0c0f;
    --bg-alt: #111319;
    --bg-elev: #15171e;
    --bg-grid: rgba(255, 255, 255, 0.035);

    --text: #f3f4f6;
    --text-soft: #c2c6cf;
    --text-mute: #8a909c;

    --border: rgba(255, 255, 255, 0.10);
    --border-strong: rgba(255, 255, 255, 0.20);

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 10px 34px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 30px 70px rgba(0, 0, 0, 0.6);
}

/* No-JS fallback to system preference */
@media (prefers-color-scheme: dark) {
    :root:not([data-theme]) {
        --accent: #ff5468;
        --accent-soft: #ff7d8c;
        --accent-ink: #14161c;
        --accent-glow: rgba(255, 84, 104, 0.30);
        --bg: #0b0c0f;
        --bg-alt: #111319;
        --bg-elev: #15171e;
        --bg-grid: rgba(255, 255, 255, 0.035);
        --text: #f3f4f6;
        --text-soft: #c2c6cf;
        --text-mute: #8a909c;
        --border: rgba(255, 255, 255, 0.10);
        --border-strong: rgba(255, 255, 255, 0.20);
        --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
        --shadow-md: 0 10px 34px rgba(0, 0, 0, 0.5);
        --shadow-lg: 0 30px 70px rgba(0, 0, 0, 0.6);
    }
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.001ms !important;
        transition-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
    }
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 17px;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin: 0 0 0.5em;
    color: var(--text);
}

p { margin: 0 0 1rem; color: var(--text-soft); }
a { color: var(--accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-soft); }
img { max-width: 100%; display: block; }
::selection { background: var(--accent); color: var(--accent-ink); }

:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 4px;
}

/* ---------- Layout helpers ---------- */
.wrap { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.section { padding: 110px 0; position: relative; }
.section--alt { background: var(--bg-alt); }

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 18px;
}
.eyebrow::before {
    content: "";
    width: 26px;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
}

.section-title {
    font-size: clamp(1.9rem, 4vw, 2.9rem);
    max-width: 18ch;
}
.section-lead {
    font-size: 1.1rem;
    color: var(--text-soft);
    max-width: 60ch;
}
.section-head { margin-bottom: 56px; }

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-body);
    font-size: 0.97rem;
    font-weight: 600;
    padding: 14px 26px;
    border-radius: 999px;
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: transform 0.25s var(--ease), background 0.25s, color 0.25s, border-color 0.25s, box-shadow 0.25s;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }
.btn-primary {
    background: var(--accent);
    color: var(--accent-ink);
    box-shadow: 0 8px 24px var(--accent-glow);
}
.btn-primary:hover { background: var(--accent-soft); color: var(--accent-ink); box-shadow: 0 12px 30px var(--accent-glow); }
.btn-ghost {
    background: transparent;
    color: var(--text);
    border-color: var(--border-strong);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn svg { width: 18px; height: 18px; }

/* ==========================================================================
   Navigation
   ========================================================================== */
.nav {
    position: fixed;
    inset: 0 0 auto 0;
    z-index: 100;
    transition: background 0.3s, box-shadow 0.3s, border-color 0.3s, padding 0.3s;
    border-bottom: 1px solid transparent;
    padding: 18px 0;
}
.nav.scrolled {
    background: color-mix(in srgb, var(--bg) 82%, transparent);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    backdrop-filter: saturate(180%) blur(14px);
    border-bottom-color: var(--border);
    padding: 12px 0;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.15rem;
    letter-spacing: -0.02em;
    color: var(--text);
    display: inline-flex;
    align-items: center;
    gap: 9px;
}
.brand .dot { color: var(--accent); }
.brand__mark {
    width: 32px; height: 32px;
    display: grid; place-items: center;
    border-radius: 9px;
    background: var(--accent);
    color: var(--accent-ink);
    font-size: 0.95rem;
    box-shadow: 0 4px 14px var(--accent-glow);
}

.nav__links { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav__links a {
    color: var(--text-soft);
    font-size: 0.93rem;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: 999px;
    transition: color 0.2s, background 0.2s;
}
.nav__links a:hover { color: var(--text); background: var(--bg-alt); }
.nav__actions { display: flex; align-items: center; gap: 12px; }

.theme-toggle {
    width: 40px; height: 40px;
    display: grid; place-items: center;
    border-radius: 50%;
    border: 1px solid var(--border-strong);
    background: transparent;
    color: var(--text);
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, transform 0.3s var(--ease);
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); transform: rotate(15deg); }
.theme-toggle svg { width: 19px; height: 19px; }
.theme-toggle .icon-sun { display: none; }
:root[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
:root[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
@media (prefers-color-scheme: dark) {
    :root:not([data-theme]) .theme-toggle .icon-sun { display: block; }
    :root:not([data-theme]) .theme-toggle .icon-moon { display: none; }
}

.nav__burger { display: none; background: none; border: none; color: var(--text); cursor: pointer; padding: 8px; }
.nav__burger svg { width: 26px; height: 26px; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
    position: relative;
    padding: 170px 0 90px;
    overflow: hidden;
}
.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background-image:
        radial-gradient(var(--bg-grid) 1px, transparent 1px);
    background-size: 26px 26px;
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 35%, #000 40%, transparent 100%);
    mask-image: radial-gradient(ellipse 80% 70% at 50% 35%, #000 40%, transparent 100%);
}
.hero__glow {
    position: absolute;
    z-index: 0;
    width: 620px; height: 620px;
    top: -200px; right: -120px;
    background: radial-gradient(circle, var(--accent-glow), transparent 65%);
    filter: blur(20px);
    pointer-events: none;
    animation: floaty 12s ease-in-out infinite alternate;
}
@keyframes floaty { to { transform: translate(-40px, 50px) scale(1.1); } }

.hero__inner {
    position: relative; z-index: 1;
    display: grid;
    grid-template-columns: 1.35fr 0.9fr;
    gap: 60px;
    align-items: center;
}
.hero__status {
    display: inline-flex; align-items: center; gap: 9px;
    font-size: 0.85rem; font-weight: 500;
    color: var(--text-soft);
    background: var(--bg-elev);
    border: 1px solid var(--border);
    padding: 7px 15px;
    border-radius: 999px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 26px;
}
.hero__status .pulse {
    width: 9px; height: 9px; border-radius: 50%;
    background: #2ecf6f;
    box-shadow: 0 0 0 0 rgba(46, 207, 111, 0.5);
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(46, 207, 111, 0.5); }
    70% { box-shadow: 0 0 0 9px rgba(46, 207, 111, 0); }
    100% { box-shadow: 0 0 0 0 rgba(46, 207, 111, 0); }
}

.hero h1 {
    font-size: clamp(2.6rem, 6vw, 4.6rem);
    margin-bottom: 22px;
}
.hero h1 .accent { color: var(--accent); }
.hero__sub {
    font-size: clamp(1.05rem, 2vw, 1.28rem);
    color: var(--text-soft);
    max-width: 52ch;
    margin-bottom: 18px;
}
.hero__roles {
    display: flex; flex-wrap: wrap; gap: 8px;
    margin-bottom: 34px;
}
.tag {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-soft);
    background: var(--bg-elev);
    border: 1px solid var(--border);
    padding: 6px 13px;
    border-radius: 999px;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 36px; }
.hero__social { display: flex; gap: 14px; }
.hero__social a {
    width: 42px; height: 42px;
    display: grid; place-items: center;
    border-radius: 50%;
    border: 1px solid var(--border);
    color: var(--text-soft);
    transition: all 0.25s var(--ease);
}
.hero__social a:hover { color: var(--accent); border-color: var(--accent); transform: translateY(-3px); }
.hero__social svg { width: 19px; height: 19px; }

/* Hero portrait */
.hero__media { display: flex; justify-content: center; }
.portrait {
    position: relative;
    width: min(360px, 80vw);
    aspect-ratio: 1;
}
.portrait__img {
    width: 100%; height: 100%;
    object-fit: cover;
    border-radius: 28px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-lg);
    position: relative; z-index: 1;
}
.portrait::after {
    content: "";
    position: absolute;
    inset: 18px -18px -18px 18px;
    border: 1.5px solid var(--accent);
    border-radius: 28px;
    z-index: 0;
    opacity: 0.6;
}
.portrait__badge {
    position: absolute;
    z-index: 2;
    bottom: -18px; left: -18px;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 12px 16px;
    box-shadow: var(--shadow-md);
    display: flex; align-items: center; gap: 11px;
}
.portrait__badge .big {
    font-family: var(--font-display);
    font-weight: 700; font-size: 1.35rem;
    color: var(--accent); line-height: 1;
}
.portrait__badge .small { font-size: 0.74rem; color: var(--text-mute); line-height: 1.25; }

/* Hero metric strip */
.hero__metrics {
    position: relative; z-index: 1;
    margin-top: 76px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    background: var(--border);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
}
.hero__metric {
    background: var(--bg);
    padding: 26px 22px;
    text-align: center;
}
.hero__metric .num {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    color: var(--text);
    line-height: 1;
}
.hero__metric .num span { color: var(--accent); }
.hero__metric .lbl { font-size: 0.82rem; color: var(--text-mute); margin-top: 8px; }

/* ==========================================================================
   Marquee
   ========================================================================== */
.marquee {
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 22px 0;
    overflow: hidden;
    background: var(--bg);
    -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
    mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee__track {
    display: flex; gap: 56px; width: max-content;
    animation: scroll-x 34s linear infinite;
}
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__track span {
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 1.05rem;
    color: var(--text-mute);
    display: inline-flex; align-items: center; gap: 56px;
    white-space: nowrap;
}
.marquee__track span::after { content: "●"; color: var(--accent); font-size: 0.5rem; }
@keyframes scroll-x { to { transform: translateX(-50%); } }

/* ==========================================================================
   What I do (cards)
   ========================================================================== */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 34px 30px;
    transition: transform 0.35s var(--ease), border-color 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
}
.card:hover { transform: translateY(-6px); border-color: var(--border-strong); box-shadow: var(--shadow-md); }
.card__icon {
    width: 54px; height: 54px;
    display: grid; place-items: center;
    border-radius: 14px;
    background: color-mix(in srgb, var(--accent) 14%, transparent);
    color: var(--accent);
    margin-bottom: 22px;
}
.card__icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 1.25rem; margin-bottom: 10px; }
.card p { font-size: 0.97rem; margin: 0; }

/* ==========================================================================
   About
   ========================================================================== */
.about { display: grid; grid-template-columns: 1fr 0.95fr; gap: 64px; align-items: start; }
.about__lead { font-size: 1.35rem; color: var(--text); font-weight: 500; line-height: 1.45; margin-bottom: 22px; letter-spacing: -0.01em; }
.about p { font-size: 1.02rem; }
.about strong { color: var(--text); font-weight: 600; }

.principles { display: grid; gap: 18px; margin-top: 8px; }
.principle {
    display: flex; gap: 16px;
    padding: 20px;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: border-color 0.25s, transform 0.25s var(--ease);
}
.principle:hover { border-color: var(--border-strong); transform: translateX(4px); }
.principle__icon {
    flex: none;
    width: 42px; height: 42px;
    display: grid; place-items: center;
    border-radius: 11px;
    background: color-mix(in srgb, var(--accent) 13%, transparent);
    color: var(--accent);
}
.principle__icon svg { width: 21px; height: 21px; }
.principle h4 { font-size: 1.02rem; margin-bottom: 4px; }
.principle p { font-size: 0.92rem; margin: 0; }

/* Skills */
.skills { margin-top: 54px; }
.skills__group { margin-bottom: 26px; }
.skills__group h4 {
    font-family: var(--font-body);
    font-size: 0.78rem; font-weight: 700;
    letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--text-mute); margin-bottom: 14px;
}
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
    font-size: 0.9rem; font-weight: 500;
    color: var(--text-soft);
    background: var(--bg-elev);
    border: 1px solid var(--border);
    padding: 8px 15px;
    border-radius: 10px;
    transition: all 0.22s var(--ease);
}
.chip:hover { color: var(--accent); border-color: var(--accent); transform: translateY(-2px); }
.chip--lead { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.chip--lead:hover { color: var(--accent-ink); background: var(--accent-soft); }

/* ==========================================================================
   Experience timeline
   ========================================================================== */
.timeline { position: relative; max-width: 820px; }
.timeline::before {
    content: ""; position: absolute;
    left: 11px; top: 8px; bottom: 8px;
    width: 2px; background: var(--border);
}
.tl-item { position: relative; padding: 0 0 44px 48px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before {
    content: ""; position: absolute;
    left: 4px; top: 6px;
    width: 16px; height: 16px;
    border-radius: 50%;
    background: var(--bg);
    border: 3px solid var(--accent);
    z-index: 1;
}
.tl-item__head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; margin-bottom: 4px; }
.tl-item__role { font-size: 1.2rem; font-family: var(--font-display); font-weight: 600; }
.tl-item__date {
    font-size: 0.8rem; font-weight: 600;
    color: var(--accent);
    background: color-mix(in srgb, var(--accent) 12%, transparent);
    padding: 3px 11px; border-radius: 999px;
}
.tl-item__company { color: var(--text-soft); font-weight: 500; margin-bottom: 12px; font-size: 0.97rem; }
.tl-item ul { margin: 0; padding-left: 18px; }
.tl-item li { color: var(--text-soft); font-size: 0.96rem; margin-bottom: 7px; }
.tl-item li strong { color: var(--text); font-weight: 600; }

/* ==========================================================================
   Projects
   ========================================================================== */
.projects { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.project {
    grid-column: span 1;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex; flex-direction: column;
    transition: transform 0.4s var(--ease), border-color 0.3s, box-shadow 0.3s;
}
.project:hover { transform: translateY(-6px); border-color: var(--border-strong); box-shadow: var(--shadow-md); }
.project.is-featured { grid-column: span 2; }

.project__media { position: relative; overflow: hidden; aspect-ratio: 16/9; background: var(--bg-alt); }
.project.is-featured .project__media { aspect-ratio: 21/8; }
.project__media img {
    width: 100%; height: 100%; object-fit: cover;
    transition: transform 0.6s var(--ease);
}
.project:hover .project__media img { transform: scale(1.05); }
.project__media::after {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(160deg, transparent 50%, color-mix(in srgb, var(--accent) 55%, transparent));
    opacity: 0; transition: opacity 0.4s;
}
.project:hover .project__media::after { opacity: 0.4; }

.project__body { padding: 26px 26px 28px; display: flex; flex-direction: column; flex: 1; }
.project__tags { display: flex; flex-wrap: wrap; gap: 7px; margin-bottom: 14px; }
.project__tag {
    font-size: 0.72rem; font-weight: 600; letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-mute);
    border: 1px solid var(--border);
    padding: 4px 9px; border-radius: 6px;
}
.project h3 { font-size: 1.3rem; margin-bottom: 8px; }
.project__desc { font-size: 0.97rem; color: var(--text-soft); margin-bottom: 16px; flex: 1; }
.project__impact {
    display: flex; flex-wrap: wrap; gap: 18px;
    padding: 14px 0;
    margin-bottom: 18px;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.project__impact .stat .v { font-family: var(--font-display); font-weight: 700; color: var(--accent); font-size: 1.15rem; line-height: 1; }
.project__impact .stat .k { font-size: 0.76rem; color: var(--text-mute); margin-top: 4px; }
.project__links { display: flex; flex-wrap: wrap; gap: 10px; margin-top: auto; }
.project__link {
    display: inline-flex; align-items: center; gap: 7px;
    font-size: 0.88rem; font-weight: 600;
    color: var(--text);
    border: 1px solid var(--border-strong);
    padding: 9px 16px; border-radius: 999px;
    transition: all 0.22s var(--ease);
}
.project__link:hover { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.project__link svg { width: 16px; height: 16px; }

/* ==========================================================================
   Impact band
   ========================================================================== */
.impact {
    background:
        radial-gradient(circle at 20% 0%, var(--accent-glow), transparent 45%),
        var(--bg-alt);
}
.impact__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.impact__cell {
    text-align: center;
    padding: 30px 18px;
    border-radius: var(--radius);
    background: var(--bg-elev);
    border: 1px solid var(--border);
    transition: transform 0.3s var(--ease), border-color 0.3s;
}
.impact__cell:hover { transform: translateY(-5px); border-color: var(--accent); }
.impact__cell .num {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(2rem, 4vw, 2.9rem);
    color: var(--accent);
    line-height: 1;
}
.impact__cell .lbl { color: var(--text-soft); font-size: 0.95rem; margin-top: 10px; }

/* ==========================================================================
   Beyond the code
   ========================================================================== */
.beyond { display: grid; grid-template-columns: 0.8fr 1.1fr; gap: 56px; align-items: center; }
.beyond p { font-size: 1.05rem; }
.beyond__list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 20px; }
.beyond__item {
    display: flex; align-items: center; gap: 13px;
    padding: 16px 18px;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: border-color 0.25s, transform 0.25s var(--ease);
}
.beyond__item:hover { border-color: var(--accent); transform: translateY(-3px); }
.beyond__item .ico {
    flex: none; width: 38px; height: 38px;
    display: grid; place-items: center;
    border-radius: 10px;
    background: color-mix(in srgb, var(--accent) 13%, transparent);
    color: var(--accent);
}
.beyond__item .ico svg { width: 19px; height: 19px; }
.beyond__item span { font-size: 0.95rem; font-weight: 500; color: var(--text); }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact__inner { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; }
.contact__details { display: grid; gap: 16px; margin-top: 8px; }
.contact__row {
    display: flex; align-items: center; gap: 16px;
    padding: 16px 18px;
    background: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: border-color 0.25s, transform 0.25s var(--ease);
}
.contact__row:hover { border-color: var(--accent); transform: translateX(4px); }
.contact__row .ico {
    flex: none; width: 44px; height: 44px;
    display: grid; place-items: center;
    border-radius: 12px;
    background: color-mix(in srgb, var(--accent) 13%, transparent);
    color: var(--accent);
}
.contact__row .ico svg { width: 20px; height: 20px; }
.contact__row .k { font-size: 0.76rem; color: var(--text-mute); text-transform: uppercase; letter-spacing: 0.08em; }
.contact__row .v { font-size: 1rem; font-weight: 600; color: var(--text); }
.contact__row a.v { color: var(--text); }
.contact__row a.v:hover { color: var(--accent); }

.form { position: relative; }
.form__field { margin-bottom: 16px; }
.form label {
    display: block;
    font-size: 0.82rem; font-weight: 600;
    color: var(--text-soft);
    margin-bottom: 7px;
}
.form input, .form textarea {
    width: 100%;
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text);
    background: var(--bg-elev);
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 13px 16px;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form input::placeholder, .form textarea::placeholder { color: var(--text-mute); }
.form input:focus, .form textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 4px var(--accent-glow);
}
.form textarea { resize: vertical; min-height: 130px; }
.form .btn { width: 100%; justify-content: center; }
.form__error { color: var(--accent); font-size: 0.82rem; margin-top: 6px; min-height: 1em; }
.form__status {
    margin-top: 14px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.92rem; font-weight: 500;
    display: none;
    align-items: center; gap: 10px;
}
.form__status.show { display: flex; }
.form__status.ok { background: color-mix(in srgb, #2ecf6f 16%, transparent); color: #1c9a51; border: 1px solid color-mix(in srgb, #2ecf6f 40%, transparent); }
.form__status.err { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); }
:root[data-theme="dark"] .form__status.ok { color: #5fe39a; }
.btn[aria-busy="true"] { opacity: 0.7; pointer-events: none; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer { padding: 50px 0; border-top: 1px solid var(--border); }
.footer__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; }
.footer p { margin: 0; color: var(--text-mute); font-size: 0.9rem; }
.footer__links { display: flex; gap: 22px; flex-wrap: wrap; }
.footer__links a { color: var(--text-mute); font-size: 0.9rem; font-weight: 500; transition: color 0.2s ease; }
.footer__links a:hover { color: var(--accent); }
.footer__social { display: flex; gap: 12px; }
.footer__social a {
    width: 40px; height: 40px;
    display: grid; place-items: center;
    border-radius: 50%;
    border: 1px solid var(--border);
    color: var(--text-soft);
    transition: all 0.25s var(--ease);
}
.footer__social a:hover { color: var(--accent); border-color: var(--accent); transform: translateY(-3px); }
.footer__social svg { width: 18px; height: 18px; }

/* ==========================================================================
   Scroll reveal
   ========================================================================== */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } }

/* Back to top */
.totop {
    position: fixed; right: 24px; bottom: 24px; z-index: 90;
    width: 46px; height: 46px;
    display: grid; place-items: center;
    border-radius: 50%;
    background: var(--accent); color: var(--accent-ink);
    border: none; cursor: pointer;
    box-shadow: 0 8px 24px var(--accent-glow);
    opacity: 0; transform: translateY(16px) scale(0.9); pointer-events: none;
    transition: opacity 0.3s, transform 0.3s var(--ease);
}
.totop.show { opacity: 1; transform: none; pointer-events: auto; }
.totop:hover { background: var(--accent-soft); }
.totop svg { width: 20px; height: 20px; }

/* ==========================================================================
   Mobile nav drawer
   ========================================================================== */
.mobile-menu {
    position: fixed; inset: 0; z-index: 110;
    background: color-mix(in srgb, var(--bg) 96%, transparent);
    -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    gap: 8px;
    opacity: 0; pointer-events: none;
    transition: opacity 0.3s;
}
.mobile-menu.open { opacity: 1; pointer-events: auto; }
.mobile-menu a { font-family: var(--font-display); font-size: 1.6rem; font-weight: 600; color: var(--text); padding: 12px; }
.mobile-menu a:hover { color: var(--accent); }
.mobile-menu__close { position: absolute; top: 22px; right: 22px; background: none; border: none; color: var(--text); cursor: pointer; }
.mobile-menu__close svg { width: 30px; height: 30px; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px) {
    .hero__inner { grid-template-columns: 1fr; gap: 48px; }
    .hero__media { order: -1; }
    .portrait { width: min(280px, 70vw); }
    .about { grid-template-columns: 1fr; gap: 40px; }
    .beyond { grid-template-columns: 1fr; gap: 32px; }
    .contact__inner { grid-template-columns: 1fr; gap: 40px; }
    .impact__grid { grid-template-columns: repeat(2, 1fr); }
    .hero__metrics { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
    .section { padding: 76px 0; }
    .hero { padding: 130px 0 70px; }
    .nav__links { display: none; }
    .nav__burger { display: inline-flex; }
    .cards { grid-template-columns: 1fr; }
    .projects { grid-template-columns: 1fr; }
    .project.is-featured { grid-column: span 1; }
    .project.is-featured .project__media { aspect-ratio: 16/9; }
    .beyond__list { grid-template-columns: 1fr; }
    body { font-size: 16px; }
}
@media (max-width: 460px) {
    .hero__metrics { grid-template-columns: 1fr 1fr; }
    .impact__grid { grid-template-columns: 1fr 1fr; }
    .wrap { padding: 0 18px; }
}