/* =========================================================
   Nihal Tikka — Portfolio (TFG-inspired theme)
   Typography: DM Serif Display (display) + DM Sans (body)
                + JetBrains Mono (terminal/labels)
   Palette: warm cream, ink/charcoal, gold, sage
   ========================================================= */

:root {
    /* Core palette */
    --cream: hsl(40 33% 97%);           /* background */
    --cream-warm: hsl(30 30% 94%);      /* section-alt / cards */
    --card: hsl(35 30% 95%);            /* elevated surfaces */
    --muted: hsl(35 20% 92%);
    --border: hsl(35 20% 88%);
    --border-soft: hsl(35 20% 92%);

    --ink: hsl(0 0% 10%);               /* primary text */
    --ink-soft: hsl(0 0% 18%);
    --ink-2: hsl(0 0% 26%);
    --ink-muted: hsl(0 0% 40%);
    --ink-whisper: hsl(0 0% 58%);

    --gold: hsl(35 40% 60%);            /* primary accent */
    --gold-deep: hsl(35 45% 48%);
    --gold-light: hsl(35 45% 75%);
    --gold-glow: hsl(35 50% 85%);

    --sage: hsl(160 15% 55%);
    --sage-light: hsl(160 12% 80%);
    --sage-wash: hsl(160 10% 93%);

    --font-serif: 'DM Serif Display', 'Playfair Display', Georgia, serif;
    --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', Menlo, monospace;

    --container: 1160px;
    --container-narrow: 860px;
    --pad-x: clamp(20px, 4vw, 56px);
    --section-y: clamp(72px, 9vw, 128px);
    --radius: 14px;
    --radius-pill: 999px;

    --ease: cubic-bezier(0.65, 0, 0.35, 1);
    --ease-out: cubic-bezier(0.2, 0.8, 0.25, 1);
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body {
    font-family: var(--font-sans);
    font-size: 17px;
    line-height: 1.65;
    color: var(--ink-2);
    background: var(--cream);
    font-feature-settings: "ss01", "cv11";
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color 0.25s ease; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }

::selection { background: var(--gold-glow); color: var(--ink); }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding-left: var(--pad-x);
    padding-right: var(--pad-x);
}

/* =========================================================
   PROGRESS BAR
   ========================================================= */
.progress-bar {
    position: fixed;
    inset: 0 0 auto 0;
    height: 2px;
    background: transparent;
    z-index: 60;
    pointer-events: none;
}
.progress-bar span {
    display: block;
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--gold-deep), var(--gold));
    transition: width 0.1s linear;
}

/* =========================================================
   NAV
   ========================================================= */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 18px var(--pad-x);
    background: hsla(40 33% 97% / 0.7);
    backdrop-filter: saturate(140%) blur(10px);
    -webkit-backdrop-filter: saturate(140%) blur(10px);
    border-bottom: 1px solid transparent;
    transition: background 0.3s ease, border-color 0.3s ease, transform 0.35s var(--ease);
}
.nav.scrolled {
    background: hsla(40 33% 97% / 0.92);
    border-bottom-color: var(--border);
}
.nav.hidden { transform: translateY(-102%); }

.brand {
    display: flex;
    align-items: baseline;
    gap: 10px;
    color: var(--ink);
    margin-right: auto;
}
.brand-mark {
    font-family: var(--font-serif);
    font-size: 22px;
    letter-spacing: 0.01em;
    color: var(--ink);
}
.brand-mark::after {
    content: ".";
    color: var(--gold);
    margin-left: 1px;
}
.brand-name {
    font-family: var(--font-sans);
    font-size: 14px;
    color: var(--ink-muted);
    letter-spacing: 0.01em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 28px;
    font-size: 13px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ink-soft);
}
.nav-links a {
    position: relative;
    padding: 6px 0;
    transition: color 0.25s ease;
}
.nav-links a:hover { color: var(--gold-deep); }
.nav-links a::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 0;
    width: 0;
    height: 1px;
    background: var(--gold);
    transition: width 0.3s var(--ease), left 0.3s var(--ease);
}
.nav-links a:hover::after {
    width: 100%;
    left: 0;
}

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--ink);
    color: var(--cream);
    border-radius: var(--radius-pill);
    font-size: 13px;
    letter-spacing: 0.02em;
    transition: background 0.25s ease, transform 0.25s ease;
}
.nav-cta:hover {
    background: var(--gold-deep);
    transform: translateY(-1px);
}

.nav-toggle {
    display: none;
    width: 32px;
    height: 32px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
}
.nav-toggle span {
    width: 20px;
    height: 1.5px;
    background: var(--ink);
    transition: all 0.3s var(--ease);
}
.nav-toggle.active span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* =========================================================
   HERO
   ========================================================= */
.resume-head {
    padding-top: clamp(120px, 14vh, 160px);
    padding-bottom: clamp(80px, 10vw, 120px);
    background:
        radial-gradient(ellipse 80% 60% at 20% 0%, hsl(35 50% 92%) 0%, transparent 60%),
        radial-gradient(ellipse 60% 40% at 90% 20%, hsl(160 15% 93%) 0%, transparent 55%),
        var(--cream);
}

.head-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: clamp(40px, 6vw, 80px);
    align-items: center;
}

.head-intro {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.head-status {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: hsla(160 15% 93% / 0.7);
    border: 1px solid var(--sage-light);
    border-radius: var(--radius-pill);
    font-family: var(--font-sans);
    font-size: 12.5px;
    letter-spacing: 0.02em;
    color: var(--ink-soft);
    width: fit-content;
}
.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--sage);
    box-shadow: 0 0 0 0 hsla(160 15% 55% / 0.45);
    animation: pulse 2.2s ease-out infinite;
}
@keyframes pulse {
    0%   { box-shadow: 0 0 0 0 hsla(160 15% 55% / 0.45); }
    70%  { box-shadow: 0 0 0 10px hsla(160 15% 55% / 0); }
    100% { box-shadow: 0 0 0 0 hsla(160 15% 55% / 0); }
}

.head-identity {
    display: flex;
    align-items: center;
    gap: 22px;
}

.head-photo-wrap {
    position: relative;
    width: 128px;
    height: 128px;
    flex-shrink: 0;
}
.head-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: 50% 18%;
    border-radius: 50%;
    border: 1px solid var(--border);
    box-shadow: 0 6px 24px hsla(35 30% 30% / 0.08);
}
.head-photo-ring {
    position: absolute;
    inset: -8px;
    border: 1px dashed var(--gold-light);
    border-radius: 50%;
    animation: spin 48s linear infinite;
}
@keyframes spin {
    to { transform: rotate(360deg); }
}

.head-name h1 {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: clamp(2.6rem, 5.5vw, 4rem);
    line-height: 1;
    letter-spacing: -0.015em;
    color: var(--ink);
}
.head-name h1::after {
    content: ".";
    color: var(--gold);
}

.head-title {
    margin-top: 12px;
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 400;
    font-size: clamp(1.15rem, 1.7vw, 1.45rem);
    line-height: 1.25;
    color: var(--gold-deep);
    letter-spacing: -0.005em;
}

.head-tagline {
    margin-top: 6px;
    font-size: clamp(0.95rem, 1.1vw, 1.05rem);
    color: var(--ink-2);
    letter-spacing: 0.002em;
}

.head-meta {
    margin-top: 10px;
    font-family: var(--font-mono);
    font-size: 11.5px;
    color: var(--ink-whisper);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.head-lede {
    font-size: clamp(1rem, 1.15vw, 1.08rem);
    line-height: 1.7;
    color: var(--ink-2);
    max-width: 58ch;
}

.head-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
    margin-top: 6px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 26px;
    border-radius: var(--radius-pill);
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.01em;
    transition: all 0.25s var(--ease);
    border: 1px solid transparent;
    white-space: nowrap;
}
.btn-primary {
    background: var(--gold);
    color: var(--cream);
    box-shadow: 0 4px 18px hsla(35 40% 50% / 0.18);
}
.btn-primary:hover {
    background: var(--gold-deep);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px hsla(35 40% 40% / 0.24);
}
.btn-ghost {
    background: transparent;
    color: var(--ink);
    border-color: var(--ink);
}
.btn-ghost:hover {
    background: var(--ink);
    color: var(--cream);
    transform: translateY(-1px);
}
.btn-link {
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: 50%;
    background: var(--card);
    color: var(--ink-soft);
    border-color: var(--border);
    font-size: 16px;
    justify-content: center;
}
.btn-link:hover {
    color: var(--gold-deep);
    border-color: var(--gold-light);
    background: var(--cream-warm);
    transform: translateY(-2px);
}

/* Terminal */
.terminal {
    position: relative;
    background: hsl(0 0% 8%);
    border: 1px solid hsl(0 0% 16%);
    border-radius: var(--radius);
    overflow: hidden;
    font-family: var(--font-mono);
    font-size: 13px;
    box-shadow:
        0 20px 50px hsla(35 30% 30% / 0.12),
        0 1px 0 hsla(35 50% 80% / 0.4) inset;
    animation: term-enter 0.7s var(--ease-out) both;
}
@keyframes term-enter {
    from { opacity: 0; transform: translateY(14px); }
    to   { opacity: 1; transform: translateY(0); }
}
.terminal::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, hsla(35 50% 70% / 0.3), transparent);
    animation: scanline 5s linear infinite;
    top: 0;
    pointer-events: none;
}
@keyframes scanline {
    0%   { top: 0; opacity: 0; }
    5%   { opacity: 0.8; }
    95%  { opacity: 0.8; }
    100% { top: 100%; opacity: 0; }
}

.terminal-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 11px 14px;
    background: hsl(0 0% 11%);
    border-bottom: 1px solid hsl(0 0% 16%);
}
.t-dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
    display: inline-block;
}
.t-red    { background: #ff5f56; }
.t-yellow { background: #ffbd2e; }
.t-green  { background: #27c93f; }
.t-title {
    margin-left: 10px;
    font-size: 11.5px;
    color: hsl(0 0% 65%);
    letter-spacing: 0.02em;
}

.terminal-body {
    padding: 18px 20px;
    color: hsl(35 30% 88%);
    line-height: 1.85;
}
.t-line { white-space: pre-wrap; }
.t-out  { color: hsl(0 0% 72%); }
.t-prompt { color: var(--gold-light); margin-right: 6px; }
.t-path   { color: var(--sage-light); margin-right: 6px; }
.t-ok {
    color: var(--sage-light);
    margin-right: 8px;
    font-weight: 500;
}
.t-cursor {
    display: inline-block;
    color: var(--gold-light);
    animation: blink 1.05s steps(2) infinite;
    margin-left: 2px;
}
@keyframes blink { to { opacity: 0; } }

/* =========================================================
   SECTION LAYOUT
   ========================================================= */
.section {
    padding-top: var(--section-y);
    padding-bottom: var(--section-y);
    position: relative;
}
.section-alt {
    background: var(--cream-warm);
    border-top: 1px solid var(--border-soft);
    border-bottom: 1px solid var(--border-soft);
}

.section-head {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: clamp(40px, 5vw, 64px);
    max-width: 760px;
}

.section-kicker {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 11.5px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-deep);
    padding-left: 30px;
    position: relative;
}
.section-kicker::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 22px;
    height: 1px;
    background: var(--gold);
}

.section h2 {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: clamp(2.2rem, 4.4vw, 3.25rem);
    line-height: 1.05;
    letter-spacing: -0.015em;
    color: var(--ink);
}
.section h2 em {
    font-style: italic;
    color: var(--gold-deep);
    font-weight: 400;
}

.lede {
    font-size: clamp(1.05rem, 1.25vw, 1.18rem);
    line-height: 1.7;
    color: var(--ink-2);
    max-width: 68ch;
}
.lede + .lede { margin-top: 20px; }

/* =========================================================
   SUMMARY / STATS
   ========================================================= */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: clamp(24px, 3vw, 44px);
    margin-top: clamp(40px, 5vw, 64px);
    padding-top: clamp(32px, 4vw, 48px);
    border-top: 1px solid var(--border);
}
.stats > div {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.stats dt {
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-whisper);
    order: 2;
}
.stats dd {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 400;
    line-height: 1;
    letter-spacing: -0.01em;
    color: var(--ink);
    order: 1;
}
.stats dd .count-unit {
    color: var(--gold);
    font-style: italic;
    margin-left: 2px;
}

/* =========================================================
   SKILLS
   ========================================================= */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(20px, 2.5vw, 32px);
}
.skill-group {
    background: var(--cream);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: clamp(24px, 2.5vw, 32px);
    transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.skill-group:hover {
    border-color: var(--gold-light);
    transform: translateY(-3px);
    box-shadow: 0 14px 36px hsla(35 30% 30% / 0.08);
}
.skill-group h3 {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: 1.35rem;
    letter-spacing: -0.01em;
    color: var(--ink);
    margin-bottom: 18px;
}
.skill-group h3 i {
    color: var(--gold);
    font-size: 1rem;
}
.skill-group ul {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.skill-group li {
    position: relative;
    padding-left: 20px;
    font-size: 15px;
    color: var(--ink-2);
    line-height: 1.55;
}
.skill-group li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 10px;
    height: 1px;
    background: var(--gold);
}

/* =========================================================
   EXPERIENCE
   ========================================================= */
.jobs {
    display: flex;
    flex-direction: column;
    gap: clamp(36px, 4vw, 56px);
    position: relative;
}
.jobs::before {
    content: "";
    position: absolute;
    left: 8px;
    top: 8px;
    bottom: 8px;
    width: 1px;
    background: linear-gradient(var(--gold-light), transparent 95%);
    opacity: 0.5;
}
.job {
    position: relative;
    padding-left: 40px;
}
.job::before {
    content: "";
    position: absolute;
    left: 3px;
    top: 10px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--cream);
    border: 2px solid var(--gold);
}
.job-head {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: baseline;
    gap: 10px 20px;
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}
.job-head h3 {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: clamp(1.4rem, 2.1vw, 1.7rem);
    line-height: 1.15;
    letter-spacing: -0.01em;
    color: var(--ink);
}
.job-company {
    margin-top: 2px;
    font-size: 15px;
    color: var(--gold-deep);
    font-style: italic;
    font-family: var(--font-serif);
}
.job-date {
    font-family: var(--font-mono);
    font-size: 11.5px;
    letter-spacing: 0.08em;
    color: var(--ink-whisper);
    text-transform: uppercase;
    white-space: nowrap;
}
.job ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.job li {
    position: relative;
    padding-left: 22px;
    font-size: 15.5px;
    line-height: 1.65;
    color: var(--ink-2);
}
.job li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 12px;
    width: 12px;
    height: 1px;
    background: var(--gold-light);
}

/* =========================================================
   PROJECTS
   ========================================================= */
.projects {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(24px, 2.5vw, 36px);
}
.project {
    background: var(--cream);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: clamp(26px, 3vw, 36px);
    display: flex;
    flex-direction: column;
    gap: 18px;
    transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.project:hover {
    transform: translateY(-4px);
    border-color: var(--gold-light);
    box-shadow: 0 16px 40px hsla(35 30% 30% / 0.1);
}
.project header {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.project h3 {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: clamp(1.4rem, 2vw, 1.65rem);
    letter-spacing: -0.01em;
    color: var(--ink);
}
.project-type {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold-deep);
}
.project > p {
    color: var(--ink-2);
    font-size: 15.5px;
    line-height: 1.65;
}
.project-points {
    display: flex;
    flex-direction: column;
    gap: 7px;
}
.project-points li {
    position: relative;
    padding-left: 20px;
    font-size: 14.5px;
    color: var(--ink-2);
    line-height: 1.55;
}
.project-points li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 10px;
    height: 1px;
    background: var(--gold-light);
}
.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    margin-top: 4px;
}
.tags li {
    padding: 4px 11px;
    background: var(--cream-warm);
    border: 1px solid var(--border);
    border-radius: var(--radius-pill);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.04em;
    color: var(--ink-soft);
}
.project-link {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: auto;
    padding: 9px 16px;
    background: var(--ink);
    color: var(--cream);
    border-radius: var(--radius-pill);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.02em;
    transition: background 0.25s ease, transform 0.25s ease;
}
.project-link:hover {
    background: var(--gold-deep);
    transform: translateY(-1px);
}

/* =========================================================
   CERTIFICATIONS
   ========================================================= */
.certs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(18px, 2.5vw, 28px);
}
.cert {
    display: flex;
    align-items: center;
    gap: 18px;
    padding: clamp(20px, 2.5vw, 28px);
    background: var(--cream);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.cert:hover {
    transform: translateY(-3px);
    border-color: var(--gold-light);
    box-shadow: 0 12px 30px hsla(35 30% 30% / 0.08);
}
.cert img {
    width: 56px;
    height: 56px;
    object-fit: contain;
    flex-shrink: 0;
}
.cert h3 {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: 1.15rem;
    line-height: 1.2;
    color: var(--ink);
    margin-bottom: 4px;
}
.cert p {
    font-size: 13.5px;
    color: var(--ink-muted);
    line-height: 1.4;
}

/* =========================================================
   EDUCATION
   ========================================================= */
.edu {
    max-width: 780px;
    background: var(--cream);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: clamp(28px, 3vw, 40px);
}
.edu-head {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: baseline;
    gap: 10px 20px;
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}
.edu-head h3 {
    font-family: var(--font-serif);
    font-weight: 400;
    font-size: clamp(1.4rem, 2vw, 1.7rem);
    line-height: 1.15;
    color: var(--ink);
}
.edu-inst {
    margin-top: 4px;
    font-family: var(--font-serif);
    font-style: italic;
    font-size: 15px;
    color: var(--gold-deep);
}
.edu-date {
    font-family: var(--font-mono);
    font-size: 11.5px;
    letter-spacing: 0.08em;
    color: var(--ink-whisper);
    text-transform: uppercase;
    white-space: nowrap;
}
.edu-copy {
    font-size: 15.5px;
    line-height: 1.65;
    color: var(--ink-2);
}

/* =========================================================
   CONTACT
   ========================================================= */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(14px, 1.6vw, 20px);
    margin-top: clamp(32px, 4vw, 48px);
}
.contact-grid li {
    position: relative;
    padding: clamp(20px, 2.5vw, 28px);
    background: var(--cream);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: transform 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}
.contact-grid li:hover {
    transform: translateY(-2px);
    border-color: var(--gold-light);
    box-shadow: 0 10px 28px hsla(35 30% 30% / 0.08);
}
.contact-label {
    font-family: var(--font-mono);
    font-size: 10.5px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-deep);
}
.contact-grid a,
.contact-plain {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    color: var(--ink);
    line-height: 1.35;
    word-break: break-word;
}
.contact-grid a i,
.contact-plain i {
    color: var(--gold);
    font-size: 15px;
}
.contact-grid a:hover {
    color: var(--gold-deep);
}
.contact-grid a::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: var(--radius);
}

/* =========================================================
   FOOTER
   ========================================================= */
.footer {
    border-top: 1px solid var(--border);
    padding: 36px 0;
    background: var(--cream);
}
.footer-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
}
.footer p {
    font-size: 13.5px;
    color: var(--ink-muted);
}
.footer-social {
    display: flex;
    gap: 8px;
}
.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--cream-warm);
    color: var(--ink-soft);
    border: 1px solid var(--border);
    transition: all 0.25s ease;
}
.footer-social a:hover {
    background: var(--gold);
    color: var(--cream);
    border-color: var(--gold);
    transform: translateY(-2px);
}

/* =========================================================
   REVEAL ANIMATIONS
   ========================================================= */
@media (prefers-reduced-motion: no-preference) {
    .section,
    .job,
    .project,
    .cert,
    .skill-group,
    .edu,
    .contact-grid li,
    .stats > div {
        opacity: 0;
        transform: translateY(14px);
        transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
    }
    .section.in,
    .job.in,
    .project.in,
    .cert.in,
    .skill-group.in,
    .edu.in,
    .contact-grid li.in,
    .stats > div.in {
        opacity: 1;
        transform: translateY(0);
    }
    .resume-head > .container > * {
        opacity: 1;
        transform: none;
    }
}

/* Staggered children reveal */
.skill-group:nth-child(1) { transition-delay: 0s; }
.skill-group:nth-child(2) { transition-delay: 0.08s; }
.skill-group:nth-child(3) { transition-delay: 0.16s; }
.cert:nth-child(1) { transition-delay: 0s; }
.cert:nth-child(2) { transition-delay: 0.08s; }
.cert:nth-child(3) { transition-delay: 0.16s; }

/* =========================================================
   RESPONSIVE
   ========================================================= */
@media (max-width: 960px) {
    .head-grid {
        grid-template-columns: 1fr;
        gap: clamp(32px, 5vw, 48px);
    }
    .terminal { max-width: 560px; }
    .stats { grid-template-columns: repeat(2, 1fr); }
    .skills-grid { grid-template-columns: 1fr 1fr; }
    .projects { grid-template-columns: 1fr; }
    .certs { grid-template-columns: 1fr 1fr; }
    .contact-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
    .nav-links {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        background: var(--cream);
        border-bottom: 1px solid var(--border);
        padding: 74px 0 20px;
        transform: translateY(-100%);
        transition: transform 0.4s var(--ease);
        box-shadow: 0 16px 40px hsla(35 30% 30% / 0.08);
    }
    .nav-links.open { transform: translateY(0); }
    .nav-links a {
        width: 100%;
        padding: 14px var(--pad-x);
        text-align: left;
        font-size: 14px;
    }
    .nav-links a::after { display: none; }
    .nav-toggle { display: flex; }
    .nav-cta span { display: none; }
    .nav-cta {
        padding: 10px 12px;
        min-width: 40px;
        justify-content: center;
    }
    .nav { gap: 14px; }

    .head-identity { flex-direction: column; align-items: flex-start; gap: 18px; }
    .head-name h1 { font-size: clamp(2.4rem, 10vw, 3.2rem); }
    .head-lede { max-width: 100%; }
    .head-status {
        font-size: 12px;
        padding: 7px 14px;
    }

    .skills-grid { grid-template-columns: 1fr; }
    .certs { grid-template-columns: 1fr; }
    .contact-grid { grid-template-columns: 1fr; }
    .projects { grid-template-columns: 1fr; }

    .job-head,
    .edu-head {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .job { padding-left: 28px; }
    .jobs::before { left: 4px; }
    .job::before { left: -1px; }
}

@media (max-width: 480px) {
    :root {
        --pad-x: 18px;
    }
    body { font-size: 16px; }
    .stats { grid-template-columns: 1fr 1fr; gap: 20px; }
    .btn { padding: 11px 18px; font-size: 13.5px; }
    .btn-link { width: 42px; height: 42px; }
    .head-name h1 { font-size: clamp(2.2rem, 11vw, 2.8rem); }
    .section h2 { font-size: clamp(1.8rem, 7.5vw, 2.4rem); }
    .head-title { font-size: clamp(1.05rem, 4.8vw, 1.25rem); }
    .terminal { font-size: 12px; }
    .terminal-body { padding: 14px 14px; }
    .section-head { margin-bottom: 28px; }
    .skill-group,
    .project,
    .cert,
    .edu,
    .contact-grid li { padding: 20px; }
}

@media (max-width: 380px) {
    :root { --pad-x: 16px; }
    .head-name h1 { font-size: 2rem; letter-spacing: -0.02em; }
    .section h2 { font-size: 1.65rem; letter-spacing: -0.015em; }
    .head-actions { gap: 8px; }
    .btn { padding: 10px 14px; font-size: 13px; }
    .btn-link { width: 40px; height: 40px; }
}

/* Prevent horizontal overflow universally */
html, body { overflow-x: hidden; }
img, svg { max-width: 100%; }
pre, code { overflow-x: auto; word-break: break-word; }
.terminal-body { overflow-x: auto; }