/* ═══════════════════════════════════════════
   SHRIPATHI BHAT — CORPORATE PORTFOLIO
   Fonts: Playfair Display + DM Sans
   Palette: Deep Navy · White · Gold
   ═══════════════════════════════════════════ */

/* ── CSS VARIABLES ── */
:root {
    --navy:        #0D1B2A;
    --navy-mid:    #1A2F44;
    --navy-light:  #243B55;
    --white:       #FFFFFF;
    --off-white:   #F5F7FA;
    --warm-grey:   #EEF1F5;
    --border:      #DDE2EA;

    --gold:        #B8902A;
    --gold-light:  #D4A940;
    --gold-pale:   rgba(184, 144, 42, 0.10);
    --gold-border: rgba(184, 144, 42, 0.28);

    --text-primary:   #0D1B2A;
    --text-secondary: #4A5568;
    --text-muted:     #718096;
    --text-dim:       #A0AEC0;

    --shadow-xs: 0 1px 3px rgba(13,27,42,0.06), 0 1px 2px rgba(13,27,42,0.04);
    --shadow-sm: 0 4px 12px rgba(13,27,42,0.08), 0 2px 6px rgba(13,27,42,0.04);
    --shadow-md: 0 12px 32px rgba(13,27,42,0.10), 0 4px 12px rgba(13,27,42,0.06);
    --shadow-lg: 0 24px 56px rgba(13,27,42,0.12), 0 8px 20px rgba(13,27,42,0.07);

    --font-display: 'Playfair Display', Georgia, serif;
    --font-body:    'DM Sans', system-ui, sans-serif;

    --ease:        cubic-bezier(0.22, 1, 0.36, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── RESET ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html  { scroll-behavior: smooth; }
body  { background: var(--white); color: var(--text-primary); font-family: var(--font-body); line-height: 1.7; overflow-x: hidden; font-size: 16px; }
ul    { list-style: none; }
a     { text-decoration: none; color: inherit; }
img   { display: block; max-width: 100%; }


/* ════════════════════════════════════════
   KEYFRAME ANIMATIONS
   ════════════════════════════════════════ */

@keyframes heroUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0);    }
}
@keyframes heroSlideIn {
    from { opacity: 0; transform: translateX(40px); }
    to   { opacity: 1; transform: translateX(0);    }
}
@keyframes imgFloat {
    0%, 100% { transform: translateY(0px);   }
    50%       { transform: translateY(-10px); }
}
@keyframes badgeFloat {
    0%, 100% { transform: translateY(0px);  }
    50%       { transform: translateY(-6px); }
}
@keyframes blink {
    0%, 100% { opacity: 1;   }
    50%       { opacity: 0.3; }
}
@keyframes sheen {
    0%   { transform: translateX(-100%); }
    100% { transform: translateX(150%);  }
}
@keyframes lineDraw {
    from { transform: scaleY(0); }
    to   { transform: scaleY(1); }
}


/* ════════════════════════════════════════
   NAVBAR
   ════════════════════════════════════════ */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 0 6%;
}
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1320px;
    margin: 0 auto;
    height: 72px;
}
.logo {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--navy);
    letter-spacing: -0.01em;
}
.logo span {
    color: var(--gold);
    margin-left: 0.18em;
}
.nav-links { display: flex; gap: 0.15rem; align-items: center; }
.nav-links li a {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-muted);
    padding: 0.45rem 1rem;
    border-radius: 6px;
    transition: all 0.2s ease;
    letter-spacing: 0.01em;
}
.nav-links li a:hover  { color: var(--navy); background: var(--warm-grey); }
.nav-links li a.active { color: var(--gold); background: var(--gold-pale); font-weight: 600; }
.hamburger { display: none; font-size: 1.25rem; cursor: pointer; color: var(--navy); }


/* ════════════════════════════════════════
   HERO
   ════════════════════════════════════════ */
.hero {
    min-height: calc(100vh - 72px);
    display: flex;
    align-items: center;
    padding: 5rem 6%;
    position: relative;
    overflow: hidden;
    background: var(--white);
}

/* Geometric background lines */
.hero-bg-lines {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(13,27,42,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(13,27,42,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}
.hero::before {
    content: '';
    position: absolute;
    top: -120px; right: -80px;
    width: 600px; height: 600px;
    background: radial-gradient(circle at 60% 40%, rgba(184,144,42,0.07) 0%, transparent 65%);
    pointer-events: none;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: -80px; left: -60px;
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(13,27,42,0.04) 0%, transparent 65%);
    pointer-events: none;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 5rem;
    align-items: center;
    max-width: 1320px;
    margin: 0 auto;
    width: 100%;
    position: relative;
    z-index: 1;
}

/* Hero badge top */
.hero-badge-top {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--warm-grey);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0.35rem 1rem 0.35rem 0.7rem;
    margin-bottom: 1.6rem;
    animation: heroUp 0.7s var(--ease) 0.05s both;
    letter-spacing: 0.02em;
}
.dot-live {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: #22C55E;
    animation: blink 2s ease-in-out infinite;
    flex-shrink: 0;
}

/* Hero name */
.hero-name {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 5.5vw, 6.2rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.03em;
    color: var(--navy);
    margin-bottom: 0.5rem;
    animation: heroUp 0.7s var(--ease) 0.15s both;
}
.hero-name em {
    font-style: italic;
    font-weight: 400;
    color: var(--gold);
}

.hero-subtitle {
    font-family: var(--font-body);
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    font-weight: 400;
    color: var(--text-muted);
    margin-bottom: 1.8rem;
    letter-spacing: 0.01em;
    animation: heroUp 0.7s var(--ease) 0.25s both;
}
.hero-subtitle strong { font-weight: 600; color: var(--navy); }

.hero-summary {
    font-size: 0.96rem;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 2.5rem;
    max-width: 500px;
    animation: heroUp 0.7s var(--ease) 0.35s both;
}

.hero-actions {
    display: flex;
    gap: 0.85rem;
    margin-bottom: 2.8rem;
    flex-wrap: wrap;
    animation: heroUp 0.7s var(--ease) 0.45s both;
}

.hero-social {
    display: flex;
    align-items: center;
    gap: 1rem;
    animation: heroUp 0.7s var(--ease) 0.55s both;
}

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.8rem 1.8rem;
    border-radius: 8px;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s var(--ease);
    letter-spacing: 0.01em;
}
.btn-primary {
    background: var(--navy);
    color: var(--white);
    border: none;
    box-shadow: 0 4px 16px rgba(13,27,42,0.22);
}
.btn-primary:hover {
    background: var(--navy-mid);
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(13,27,42,0.28);
}
.btn-secondary {
    background: var(--white);
    color: var(--navy);
    border: 1.5px solid var(--border);
    box-shadow: var(--shadow-xs);
}
.btn-secondary:hover {
    background: var(--warm-grey);
    border-color: var(--gold-border);
    color: var(--gold);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* ── Social ── */
.social-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-dim);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.social-icons { display: flex; gap: 0.55rem; }
.social-btn {
    width: 38px; height: 38px;
    border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    background: var(--warm-grey);
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 0.92rem;
    transition: all 0.25s var(--ease);
}
.social-btn:hover {
    background: var(--navy);
    border-color: var(--navy);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* ── Hero Visual ── */
.hero-visual {
    display: flex;
    justify-content: flex-end;
    animation: heroSlideIn 0.9s var(--ease) 0.2s both;
}
.img-wrap {
    position: relative;
    width: 380px;
    height: 460px;
}
.img-frame {
    width: 100%;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    border: 4px solid var(--white);
    box-shadow: var(--shadow-lg),
                0 0 0 1px var(--border);
    background: var(--warm-grey);
    animation: imgFloat 6s ease-in-out infinite;
}
.profile-img {
    width: 100%; height: 100%;
    object-fit: cover;
    object-position: top center;
}

/* Corner accent */
.img-wrap::before {
    content: '';
    position: absolute;
    top: -12px; right: -12px;
    width: 80px; height: 80px;
    border-top: 3px solid var(--gold);
    border-right: 3px solid var(--gold);
    border-radius: 0 12px 0 0;
    pointer-events: none;
    z-index: 2;
}
.img-wrap::after {
    content: '';
    position: absolute;
    bottom: -12px; left: -12px;
    width: 80px; height: 80px;
    border-bottom: 3px solid var(--gold);
    border-left: 3px solid var(--gold);
    border-radius: 0 0 0 12px;
    pointer-events: none;
    z-index: 2;
}

/* Floating badges */
.exp-badge {
    position: absolute;
    bottom: 32px; left: -28px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 1rem 1.3rem;
    display: flex; align-items: center; gap: 0.9rem;
    box-shadow: var(--shadow-md);
    z-index: 3;
    animation: badgeFloat 5s ease-in-out infinite 1s;
}
.badge-icon {
    width: 40px; height: 40px;
    border-radius: 10px;
    background: var(--gold-pale);
    display: flex; align-items: center; justify-content: center;
    color: var(--gold);
    font-size: 1rem;
    flex-shrink: 0;
}
.badge-num  { font-family: var(--font-display); font-size: 1.4rem; font-weight: 800; color: var(--navy); line-height: 1; }
.badge-lbl  { font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; white-space: nowrap; }

.loc-badge {
    position: absolute;
    top: 28px; right: -24px;
    background: var(--navy);
    color: rgba(255,255,255,0.85);
    border-radius: 10px;
    padding: 0.55rem 1rem;
    font-size: 0.78rem;
    font-weight: 500;
    display: flex; align-items: center; gap: 0.45rem;
    box-shadow: var(--shadow-md);
    z-index: 3;
    animation: badgeFloat 5s ease-in-out infinite 1.5s;
}
.loc-badge i { color: var(--gold); font-size: 0.72rem; }


/* ════════════════════════════════════════
   SECTIONS (shared)
   ════════════════════════════════════════ */
.section     { padding: 7rem 6%; }
.section-alt { background: var(--off-white); }
.section-white { background: var(--white); }

.section-container {
    max-width: 1320px;
    margin: 0 auto;
}

.section-kicker {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 0.9rem;
}
.section-kicker span {
    display: inline-block;
    width: 28px; height: 2px;
    background: var(--gold);
    border-radius: 2px;
}

.section-heading {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 3rem);
    font-weight: 700;
    color: var(--navy);
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 0;
}
.section-heading em {
    font-style: italic;
    font-weight: 400;
    color: var(--gold);
}


/* ════════════════════════════════════════
   ABOUT
   ════════════════════════════════════════ */
.about-layout {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 5rem;
    margin-top: 4.5rem;
    align-items: start;
}
.about-stats {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
    position: sticky;
    top: 100px;
}
.stat-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.1rem;
    box-shadow: var(--shadow-xs);
    transition: all 0.3s var(--ease);
}
.stat-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--gold-border);
    transform: translateX(4px);
}
.stat-icon {
    width: 44px; height: 44px;
    border-radius: 10px;
    background: var(--gold-pale);
    display: flex; align-items: center; justify-content: center;
    color: var(--gold);
    font-size: 1rem;
    flex-shrink: 0;
}
.stat-num   { font-family: var(--font-display); font-size: 1.8rem; font-weight: 800; color: var(--navy); line-height: 1; }
.stat-label { font-size: 0.76rem; color: var(--text-muted); margin-top: 3px; }

.about-text p {
    font-size: 0.97rem;
    color: var(--text-secondary);
    line-height: 1.9;
    margin-bottom: 1.3rem;
}
.about-text p:last-child { margin-bottom: 0; }
.about-text strong { color: var(--navy); font-weight: 600; }

.about-highlight {
    background: var(--gold-pale);
    border: 1px solid var(--gold-border);
    border-left: 4px solid var(--gold);
    border-radius: 0 12px 12px 0;
    padding: 1.4rem 1.6rem;
    margin-top: 2rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}
.about-highlight i { color: var(--gold); font-size: 1rem; margin-top: 3px; flex-shrink: 0; }
.about-highlight p {
    font-size: 0.9rem !important;
    color: var(--navy) !important;
    margin-bottom: 0 !important;
    font-style: italic;
    line-height: 1.75 !important;
}


/* ════════════════════════════════════════
   SKILLS
   ════════════════════════════════════════ */
.skills-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2rem;
    margin-top: 4rem;
}
.skill-card {
    background: var(--white);
    border-radius: 20px;
    padding: 2.4rem;
    border: 1px solid var(--border);
    box-shadow: var(--shadow-xs);
    transition: box-shadow 0.3s ease, border-color 0.3s ease;
}
.skill-card:hover { box-shadow: var(--shadow-md); border-color: var(--gold-border); }

.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 1.4rem;
    border-bottom: 1px solid var(--warm-grey);
}
.card-icon {
    width: 42px; height: 42px;
    background: var(--gold-pale);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    color: var(--gold);
    font-size: 1rem;
    flex-shrink: 0;
}
.card-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--navy);
}

.tech-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.5rem; }
.tech-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.82rem;
    color: var(--text-secondary);
    padding: 0.6rem 0.85rem;
    border-radius: 8px;
    background: var(--off-white);
    border: 1px solid var(--border);
    transition: all 0.2s ease;
    font-weight: 500;
}
.tech-item:hover {
    background: var(--gold-pale);
    border-color: var(--gold-border);
    color: var(--gold);
}
.tech-item i {
    color: var(--gold);
    font-size: 0.6rem;
    flex-shrink: 0;
}

/* Language bars */
.lang-stack { display: flex; flex-direction: column; gap: 1.6rem; }
.lang-row   { display: flex; flex-direction: column; gap: 0.5rem; }
.lang-top   { display: flex; justify-content: space-between; align-items: center; }
.lang-name  { font-weight: 600; font-size: 0.92rem; color: var(--navy); }
.lang-badge {
    font-size: 0.7rem;
    padding: 0.2rem 0.7rem;
    border-radius: 999px;
    background: var(--gold-pale);
    color: var(--gold);
    font-weight: 600;
    border: 1px solid var(--gold-border);
}
.track {
    height: 5px;
    background: var(--warm-grey);
    border-radius: 999px;
    overflow: hidden;
}
.fill {
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--navy), var(--gold-light));
    position: relative;
    overflow: hidden;
}
.fill::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
    animation: sheen 2.5s infinite;
}


/* ════════════════════════════════════════
   EXPERIENCE — TIMELINE
   ════════════════════════════════════════ */
.timeline {
    margin-top: 4.5rem;
    position: relative;
    padding-left: 0;
}
.timeline::before {
    content: '';
    position: absolute;
    left: 19px;
    top: 24px;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--gold), var(--border));
    transform-origin: top;
}

.tl-item {
    padding-left: 60px;
    position: relative;
    margin-bottom: 3rem;
    transition: opacity 0.55s ease, transform 0.55s ease;
}
.tl-item:last-child { margin-bottom: 0; }

.tl-dot {
    position: absolute;
    left: 10px; top: 18px;
    width: 20px; height: 20px;
    border-radius: 50%;
    background: var(--white);
    border: 2.5px solid var(--gold);
    box-shadow: 0 0 0 5px var(--gold-pale);
    z-index: 2;
    display: flex; align-items: center; justify-content: center;
}
.tl-dot-inner {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--gold);
}

.tl-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 2.2rem;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s var(--ease);
    position: relative;
    overflow: hidden;
}
.tl-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold), transparent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease);
}
.tl-card:hover { box-shadow: var(--shadow-lg); transform: translateX(5px); border-color: var(--gold-border); }
.tl-card:hover::before { transform: scaleX(1); }

.tl-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}
.job-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.35rem;
}
.company {
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.company i { color: var(--gold); font-size: 0.75rem; }

.date-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--text-muted);
    background: var(--off-white);
    border: 1px solid var(--border);
    padding: 0.4rem 1rem;
    border-radius: 999px;
    white-space: nowrap;
    flex-shrink: 0;
}
.date-pill i { color: var(--gold); font-size: 0.65rem; }

.duties { display: flex; flex-direction: column; gap: 0.65rem; }
.duties li {
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding-left: 1.3rem;
    position: relative;
    line-height: 1.75;
}
.duties li::before {
    content: '';
    position: absolute;
    left: 0; top: 10px;
    width: 5px; height: 5px;
    border-radius: 50%;
    background: var(--gold);
    opacity: 0.6;
}


/* ════════════════════════════════════════
   CONTACT
   ════════════════════════════════════════ */
.contact-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 4rem;
}
.contact-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 18px;
    padding: 2.6rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-xs);
    transition: all 0.3s var(--ease);
    position: relative;
    overflow: hidden;
}
.contact-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--navy), var(--gold));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease);
}
.contact-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--gold-border); }
.contact-card:hover::after { transform: scaleX(1); }

.contact-icon {
    width: 56px; height: 56px;
    background: var(--gold-pale);
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    color: var(--gold);
    font-size: 1.2rem;
    margin: 0 auto 1.5rem;
    transition: all 0.3s var(--ease-spring);
    border: 1px solid var(--gold-border);
}
.contact-card:hover .contact-icon {
    background: var(--navy);
    border-color: var(--navy);
    color: var(--white);
    transform: scale(1.1) rotate(-5deg);
}
.contact-card h3 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.55rem;
}
.contact-card p  { font-size: 0.86rem; color: var(--text-muted); line-height: 1.65; }
.contact-card a:hover { color: var(--gold); }


/* ════════════════════════════════════════
   FOOTER
   ════════════════════════════════════════ */
footer {
    background: var(--navy);
    color: rgba(255,255,255,0.45);
    padding: 2.5rem 6%;
    border-top: 3px solid var(--gold);
}
.footer-inner {
    max-width: 1320px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-logo {
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    color: rgba(255,255,255,0.9);
}
.footer-copy { font-size: 0.78rem; }


/* ════════════════════════════════════════
   RESPONSIVE
   ════════════════════════════════════════ */
@media (max-width: 1100px) {
    .skills-grid  { grid-template-columns: 1fr; }
    .about-layout { grid-template-columns: 1fr; gap: 3rem; }
    .about-stats  { flex-direction: row; flex-wrap: wrap; position: static; }
    .stat-card    { flex: 1; min-width: 200px; }
}

@media (max-width: 900px) {
    .hero-container { grid-template-columns: 1fr; gap: 4rem; text-align: center; }
    .hero-visual    { justify-content: center; }
    .hero-summary   { margin: 0 auto 2.5rem; }
    .hero-actions   { justify-content: center; }
    .hero-social    { justify-content: center; }
    .hero-badge-top { margin-left: auto; margin-right: auto; }
    .contact-cards  { grid-template-columns: 1fr; }
    .img-wrap::before,
    .img-wrap::after { display: none; }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%; left: 0; right: 0;
        background: var(--white);
        border-bottom: 1px solid var(--border);
        padding: 1rem 6%;
        flex-direction: column;
        gap: 0.2rem;
        box-shadow: var(--shadow-md);
    }
    .nav-links.active  { display: flex; }
    .nav-container     { position: relative; }
    .hamburger         { display: block; }
    .section           { padding: 5rem 5%; }
    .tech-grid         { grid-template-columns: 1fr; }
    .img-wrap          { width: 300px; height: 380px; }
    .exp-badge         { left: -10px; }
    .loc-badge         { right: -10px; }
}

@media (max-width: 480px) {
    .hero-name           { font-size: 3rem; }
    .hero-actions        { flex-direction: column; }
    .hero-actions .btn   { justify-content: center; }
    .contact-cards       { grid-template-columns: 1fr; }
    .img-wrap            { width: 270px; height: 340px; }
}