/* ==========================================
   BULENTISLER.CH - Premium Dark Theme
   ========================================== */

/* === CSS Variables === */
:root {
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-card: #16161f;
    --bg-card-hover: #1c1c28;
    --bg-elevated: #1e1e2a;

    --text-primary: #f0f0f5;
    --text-secondary: #a0a0b8;
    --text-muted: #6a6a80;

    --accent: #6c5ce7;
    --accent-light: #a29bfe;
    --accent-dark: #4834d4;
    --accent-glow: rgba(108, 92, 231, 0.3);

    --gradient-primary: linear-gradient(135deg, #6c5ce7, #a29bfe);
    --gradient-accent: linear-gradient(135deg, #6c5ce7, #00cec9);
    --gradient-warm: linear-gradient(135deg, #fd79a8, #6c5ce7);

    --border-color: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(108, 92, 231, 0.3);

    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 20px 60px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(108, 92, 231, 0.15);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

    --container-width: 1200px;
    --nav-height: 72px;
}

/* === Reset & Base === */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

img {
    max-width: 100%;
    display: block;
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* === NAVBAR === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    z-index: 1000;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.nav-logo {
    font-size: 1.3rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 2px;
    z-index: 1001;
}

.logo-bracket {
    color: var(--accent);
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
}

.logo-text {
    color: var(--text-primary);
}

.logo-dot {
    color: var(--accent-light);
    font-weight: 800;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}

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

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: 2px;
}

.nav-cta {
    padding: 10px 24px;
    background: var(--gradient-primary);
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: var(--radius-xl);
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.25);
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(108, 92, 231, 0.35);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* === BUTTONS === */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 30px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-xl);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 20px rgba(108, 92, 231, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(108, 92, 231, 0.45);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1.5px solid var(--border-hover);
}

.btn-outline:hover {
    background: rgba(108, 92, 231, 0.1);
    border-color: var(--accent);
    transform: translateY(-3px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* === HERO === */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: calc(var(--nav-height) + 40px) 0 80px;
}

/* New terminal-hero background */
.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    background: radial-gradient(ellipse 80% 60% at 70% 40%, rgba(108, 92, 231, 0.08) 0%, transparent 70%),
        radial-gradient(ellipse 50% 50% at 10% 80%, rgba(0, 206, 201, 0.05) 0%, transparent 60%);
}

.hero-noise {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
    background-size: 80px 80px;
}

.hero-line {
    position: absolute;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
    opacity: 0;
    animation: lineScan 6s ease-in-out infinite;
}

.hero-line-1 {
    width: 60%;
    top: 25%;
    animation-delay: 0s;
}

.hero-line-2 {
    width: 40%;
    top: 55%;
    animation-delay: 2s;
}

.hero-line-3 {
    width: 70%;
    top: 75%;
    animation-delay: 4s;
}

@keyframes lineScan {
    0% {
        opacity: 0;
        transform: translateX(-100%);
    }

    30% {
        opacity: 0.5;
    }

    70% {
        opacity: 0.5;
    }

    100% {
        opacity: 0;
        transform: translateX(100%);
    }
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1.05fr;
    gap: 60px;
    align-items: center;
    position: relative;
    z-index: 1;
}

/* --- LEFT side --- */
.hero-left {
    display: flex;
    flex-direction: column;
}

.hero-availability {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 7px 18px;
    background: rgba(0, 184, 148, 0.08);
    border: 1px solid rgba(0, 184, 148, 0.18);
    border-radius: var(--radius-xl);
    font-size: 0.82rem;
    font-weight: 600;
    color: #00b894;
    margin-bottom: 20px;
    width: fit-content;
}

.avail-pulse {
    width: 8px;
    height: 8px;
    background: #00b894;
    border-radius: 50%;
    animation: availBlink 1.8s ease-in-out infinite;
}

@keyframes availBlink {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(0, 184, 148, 0.4);
    }

    50% {
        opacity: 0.7;
        transform: scale(0.85);
        box-shadow: 0 0 0 5px rgba(0, 184, 148, 0);
    }
}

.hero-greeting {
    font-size: 1.05rem;
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 0.02em;
    margin-bottom: 4px;
}

.hero-name {
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 900;
    line-height: 1.0;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}

.hero-name-last {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Typewriter */
.hero-typewriter-wrap {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 400;
}

.typewriter-prefix {
    color: var(--text-muted);
}

.hero-typewriter {
    color: var(--accent-light);
    font-weight: 600;
}

.typewriter-cursor {
    color: var(--accent);
    animation: blink 1s step-end infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

.hero-desc {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
    max-width: 480px;
}

/* Service Pills */
.hero-service-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 28px;
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 6px 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    cursor: default;
}

.pill i {
    color: var(--accent-light);
    font-size: 0.75rem;
}

.pill:hover {
    border-color: var(--accent);
    color: var(--text-primary);
    background: rgba(108, 92, 231, 0.08);
    transform: translateY(-2px);
}

/* CTA Row */
.hero-cta-row {
    display: flex;
    gap: 14px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1.5px solid var(--border-color);
}

.btn-ghost:hover {
    color: var(--text-primary);
    border-color: var(--accent-light);
    background: rgba(108, 92, 231, 0.06);
    transform: translateY(-3px);
}

/* Stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: 28px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: inline;
    font-size: 1.9rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-suffix {
    font-size: 1.4rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 500;
    margin-top: 3px;
}

.stat-divider {
    width: 1px;
    height: 36px;
    background: var(--border-color);
}

/* --- RIGHT: Terminal Window --- */
.hero-right {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.terminal-window {
    width: 100%;
    max-width: 520px;
    background: #0d0d14;
    border: 1px solid rgba(108, 92, 231, 0.2);
    border-radius: var(--radius-lg);
    box-shadow: 0 0 60px rgba(108, 92, 231, 0.12), var(--shadow-lg);
    overflow: hidden;
    animation: terminalFloat 5s ease-in-out infinite;
}

@keyframes terminalFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.terminal-topbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 18px;
    background: rgba(255, 255, 255, 0.03);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.t-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: block;
}

.t-red {
    background: #ff5f56;
}

.t-yellow {
    background: #ffbd2e;
}

.t-green {
    background: #27c93f;
}

.t-title {
    margin-left: 8px;
    font-size: 0.78rem;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
}

.terminal-body {
    padding: 20px 24px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.82rem;
    line-height: 1.9;
}

.t-line {
    display: block;
}

.t-blank {
    height: 8px;
}

.t-cmd {
    color: #00cec9;
    font-weight: 600;
}

.t-text {
    color: #e0e0f0;
}

.t-out {
    color: var(--accent-light);
    padding-left: 16px;
}

.t-json {
    color: rgba(255, 255, 255, 0.35);
    padding-left: 16px;
}

.t-key {
    color: #fdcb6e;
}

.t-val {
    color: #00b894;
}

.t-success {
    color: #00b894;
    padding-left: 16px;
}

.t-cursor-blink {
    color: var(--accent-light);
    animation: blink 1s step-end infinite;
}

/* Floating badge cards on the terminal */
.hero-badge-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    z-index: 2;
}

.hero-badge-card i {
    font-size: 1.3rem;
    color: var(--accent-light);
}

.hero-badge-card strong {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
}

.hero-badge-card small {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.badge-top-right {
    top: -20px;
    right: -20px;
    animation: badgeFloat 4s ease-in-out infinite;
}

.badge-bottom-left {
    bottom: -20px;
    left: -20px;
    animation: badgeFloat 5s ease-in-out infinite 1.5s;
}

@keyframes badgeFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-8px);
    }
}

/* Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-mouse {
    width: 26px;
    height: 40px;
    border: 2px solid var(--text-muted);
    border-radius: 13px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-wheel {
    width: 3px;
    height: 8px;
    background: var(--accent-light);
    border-radius: 2px;
    animation: scrollWheel 2s infinite;
}

@keyframes scrollWheel {
    0% {
        opacity: 1;
        transform: translateY(0);
    }

    100% {
        opacity: 0;
        transform: translateY(12px);
    }
}

/* === SECTIONS COMMON === */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(108, 92, 231, 0.1);
    border: 1px solid rgba(108, 92, 231, 0.15);
    border-radius: var(--radius-xl);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 16px;
}

.section-tag i {
    font-size: 0.75rem;
}

.section-title {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 560px;
    margin: 0 auto;
}

/* === SERVICES === */
.services {
    background: var(--bg-secondary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 24px 32px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
}

.service-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gradient-primary);
    opacity: 0;
    transition: var(--transition);
    z-index: 0;
}

.service-card:hover {
    border-color: transparent;
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(108, 92, 231, 0.25);
}

.service-card:hover::after {
    opacity: 1;
}

.service-card>* {
    position: relative;
    z-index: 1;
}

.service-icon {
    width: 68px;
    height: 68px;
    background: rgba(108, 92, 231, 0.12);
    border: 1px solid rgba(108, 92, 231, 0.2);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    color: var(--accent-light);
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.2);
    color: white;
}

.service-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0;
    transition: var(--transition);
}

.service-card:hover .service-title {
    color: white;
}

.service-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
    transition: var(--transition);
}

.service-card:hover .service-desc {
    color: rgba(255, 255, 255, 0.85);
}

/* === ABOUT === */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 80px;
    align-items: center;
}

.about-image-container {
    position: relative;
}

.about-image-placeholder {
    width: 100%;
    aspect-ratio: 4/5;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5rem;
    color: var(--text-muted);
    position: relative;
    overflow: hidden;
}

.about-image-placeholder::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(108, 92, 231, 0.05), rgba(0, 206, 201, 0.05));
}

.about-experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: var(--shadow-lg);
}

.exp-years {
    font-size: 2rem;
    font-weight: 800;
    color: white;
}

.exp-text {
    font-size: 0.8rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.3;
}

.about-content .section-tag {
    display: inline-flex;
    margin-bottom: 16px;
}

.about-content .section-title {
    text-align: left;
    margin-bottom: 20px;
}

.about-text {
    color: var(--text-secondary);
    margin-bottom: 16px;
    font-size: 0.95rem;
    line-height: 1.8;
}

.about-skills {
    margin: 32px 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.skill-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    font-size: 0.88rem;
    font-weight: 600;
}

.skill-header span:last-child {
    color: var(--accent-light);
}

.skill-bar {
    height: 6px;
    background: rgba(108, 92, 231, 0.1);
    border-radius: 3px;
    overflow: hidden;
}

.skill-fill {
    height: 100%;
    background: var(--gradient-primary);
    border-radius: 3px;
    width: 0;
    transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === PORTFOLIO === */
.portfolio {
    background: var(--bg-secondary);
}

.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 8px 20px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    color: var(--text-secondary);
    font-size: 0.88rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.filter-btn:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

.filter-btn.active {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.25);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.portfolio-item {
    transition: var(--transition-slow);
    display: block;
    color: inherit;
    text-decoration: none;
}

.portfolio-item.hidden {
    display: none;
}

.portfolio-thumb {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    border: 1px solid var(--border-color);
}

.portfolio-placeholder {
    width: 100%;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg,
            hsl(var(--ph-hue), 60%, 12%),
            hsl(var(--ph-hue), 40%, 8%));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: hsl(var(--ph-hue), 60%, 60%);
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent, rgba(10, 10, 15, 0.95));
    display: flex;
    align-items: flex-end;
    padding: 24px;
    opacity: 0;
    transition: var(--transition);
}

.portfolio-thumb:hover .portfolio-overlay {
    opacity: 1;
}

.portfolio-overlay-content h4 {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.portfolio-overlay-content p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.portfolio-link {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 40px;
    height: 40px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.85rem;
    transform: translateY(10px);
    opacity: 0;
    transition: var(--transition);
}

.portfolio-thumb:hover .portfolio-link {
    transform: translateY(0);
    opacity: 1;
}

/* === CONTACT === */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 48px;
    align-items: start;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.contact-card:hover {
    border-color: var(--border-hover);
    transform: translateX(4px);
}

.contact-card-icon {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: rgba(108, 92, 231, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-light);
    font-size: 1.1rem;
}

.contact-card h4 {
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.contact-card p {
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.contact-socials {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

.social-link {
    width: 44px;
    height: 44px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    font-size: 1.1rem;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--gradient-primary);
    border-color: transparent;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 4px 15px rgba(108, 92, 231, 0.25);
}

/* Contact Form */
.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 40px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.92rem;
    font-family: inherit;
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.1);
}

.form-group select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236a6a80' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    cursor: pointer;
}

.form-group select option {
    background: var(--bg-card);
    color: var(--text-primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* === FOOTER === */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-color);
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-tagline {
    color: var(--text-secondary);
    font-size: 0.92rem;
    margin-top: 12px;
    max-width: 280px;
}

.footer-links h4 {
    font-size: 0.92rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.footer-links a {
    display: block;
    font-size: 0.88rem;
    color: var(--text-secondary);
    padding: 6px 0;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-light);
    transform: translateX(4px);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* === BACK TO TOP === */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(108, 92, 231, 0.3);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(108, 92, 231, 0.45);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .badge-top-right,
    .badge-bottom-left {
        display: none;
    }

    .hero-right {
        padding: 20px 0;
    }

    .hero-stats {
        justify-content: flex-start;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about-content .section-title {
        text-align: center;
    }

    .about-content .section-tag {
        margin-left: auto;
        margin-right: auto;
    }

    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--bg-secondary);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 32px 32px;
        gap: 4px;
        transition: var(--transition-slow);
        border-left: 1px solid var(--border-color);
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-cta {
        display: none;
    }

    .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);
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 28px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }


}

/* About profile image */
.about-profile-img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

@media (max-width: 480px) {
    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .hero-actions .btn {
        width: 100%;
        justify-content: center;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.88rem;
    }

    section {
        padding: 70px 0;
    }
}