/* ============================================
   FONTS
   ============================================ */

@font-face {
    font-family: 'Sansterdam';
    src: url('../fonts/sansterdam/Sansterdam-Bold.ttf') format('truetype'),
         url('../fonts/sansterdam/Sansterdam-Bold.otf') format('opentype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Sansterdam';
    src: url('../fonts/sansterdam/Sansterdam-Black.ttf') format('truetype'),
         url('../fonts/sansterdam/Sansterdam-Black.otf') format('opentype');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Sansterdam';
    src: url('../fonts/sansterdam/Sansterdam-Script.ttf') format('truetype'),
         url('../fonts/sansterdam/Sansterdam-Script.otf') format('opentype');
    font-weight: 400;
    font-style: italic;
    font-display: swap;
}

@font-face {
    font-family: 'Sunless Day';
    src: url('../fonts/sunless-day/sunless%20day.woff') format('woff'),
         url('../fonts/sunless-day/Sunless%20day.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'TT Travels';
    src: url('../fonts/tt-travels/TT%20Travels-Regular.otf') format('opentype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'TT Travels';
    src: url('../fonts/tt-travels/TT%20Travels-Medium.otf') format('opentype');
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'TT Travels';
    src: url('../fonts/tt-travels/TT%20Travels-Bold.otf') format('opentype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'TT Travels';
    src: url('../fonts/tt-travels/TT%20Travels-Black.otf') format('opentype');
    font-weight: 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'George Sans';
    src: url('../fonts/george-sans-geometric-typeface/WEB/George-Regular.woff2') format('woff2'),
         url('../fonts/george-sans-geometric-typeface/TTF/George-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'George Sans';
    src: url('../fonts/george-sans-geometric-typeface/WEB/George-Bold.woff2') format('woff2'),
         url('../fonts/george-sans-geometric-typeface/TTF/George-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ============================================
   VARIABLES
   ============================================ */

:root {
    --color-bg: #DACBB7;
    --color-bg-alt: #FFFFFF;
    --color-accent: #D14343;
    --color-accent-2: #90B5E3;
    --color-accent-3: #F2E03D;
    --color-accent-4: #E8A598;
    --color-text: #000000;
    --color-text-secondary: rgba(0, 0, 0, 0.6);
    --color-border: rgba(0, 0, 0, 0.2);

    /* Палитра рамки фото (из ОляПорт2, волнистый овал) */
    --lotus-powder: #EED1D3;
    --lotus-blush: #E7B7B9;
    --color-overlay: rgba(209, 67, 67, 0.85);

    --font-heading: 'Sansterdam', 'Georgia', serif;
    --font-body: 'TT Travels', 'George Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --container: 1280px;
    --gutter: 24px;

    --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ============================================
   RESET & BASE
   ============================================ */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ============================================
   UTILITIES
   ============================================ */

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

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ============================================
   TORN PAPER EFFECT
   ============================================ */

.torn-paper {
    position: relative;
    height: 40px;
    width: 100%;
    background: var(--color-bg-alt);
    overflow: hidden;
}

.torn-paper::before {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 20px;
    background-size: 20px 20px;
}

.torn-paper--down::before {
    top: -10px;
    background-image:
        radial-gradient(circle at 10px 10px, transparent 8px, var(--color-bg) 9px);
    background-position: 0 0;
}

.torn-paper--up::before {
    bottom: -10px;
    background-image:
        radial-gradient(circle at 10px 10px, transparent 8px, var(--color-bg-alt) 9px);
    background-position: 0 0;
}

/* ============================================
   NAVIGATION
   ============================================ */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: background 0.3s ease, padding 0.3s ease;
}

.nav.scrolled {
    background: rgba(218, 203, 183, 0.95);
    backdrop-filter: blur(10px);
    padding: 10px 0;
    box-shadow: 0 1px 0 var(--color-border);
}

.nav-container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--gutter);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 24px;
    letter-spacing: -0.02em;
    color: var(--color-text);
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    padding: 4px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: width 0.3s var(--ease-out);
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 28px;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--color-text);
    transition: all 0.3s ease;
}

/* ============================================
   HERO
   ============================================ */

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 120px var(--gutter) 80px;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.04;
    background-image:
        radial-gradient(circle, var(--color-text) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}



.hero-content {
    position: relative;
    z-index: 2;
    max-width: var(--container);
    width: 100%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 48px;
}

.hero-photo {
    position: relative;
    /* Bounding box 473×501 — ширина +10% (от 430), высота -5% (от 527).
       Пропорция ~1:1.06. flex-basis задаёт точный размер, width не нужен. */
    flex: 0 0 473px;
    max-width: 552px;
    height: 501px;
    margin-left: 48px;
    margin-top: -29px;  /* выровнено по низу кнопки .hero-cta */
    margin-bottom: 40px;
    filter: drop-shadow(0 12px 28px rgba(118, 84, 76, 0.18));
    clip-path: url(#wavy-oval);
    background: var(--lotus-powder);
    z-index: 1;
    /* Дыхательная анимация: лёгкое масштабирование имитирует "живой" цветок */
    animation: photoBreathe 8s ease-in-out infinite;
}

@keyframes photoBreathe {
    0%, 100% {
        transform: scale(1) rotate(-0.5deg);
        filter: drop-shadow(0 12px 28px rgba(118, 84, 76, 0.18));
    }
    50% {
        transform: scale(1.02) rotate(0.5deg);
        filter: drop-shadow(0 16px 32px rgba(118, 84, 76, 0.22));
    }
}

.hero-photo::before {
    content: '';
    position: absolute;
    inset: -14px;
    background: radial-gradient(ellipse at center, var(--lotus-blush) 0%, transparent 70%);
    z-index: -1;
    opacity: 0.6;
    filter: blur(12px);
    /* Внешнее "сияние" тоже дышит синхронно */
    animation: photoGlow 8s ease-in-out infinite;
}

@keyframes photoGlow {
    0%, 100% { opacity: 0.55; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.05); }
}

.hero-photo img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    /* Фото 391×585 вписано в bounding box 430×527. cover берёт меньшую сторону
       (высоту) → фото увеличивается на ~22% по ширине и обрезается по бокам.
       Сдвигаем фокус вверх, чтобы лицо попало в верхнюю треть овала,
       а низ (таз/ноги) ушёл за обрез → Оля визуально мельче. */
    object-position: center 10%;
}

.hero-text {
    flex: 1;
    position: relative;
}

.hero-name {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: clamp(56px, 10vw, 120px);
    line-height: 0.9;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
}

.hero-name-line {
    display: block;
}

.hero-role {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: clamp(14px, 2vw, 18px);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 16px;
    color: var(--color-text-secondary);
}

.hero-tagline {
    font-family: var(--font-body);
    font-weight: 400;
    font-size: clamp(16px, 2.5vw, 22px);
    line-height: 1.5;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
    max-width: 480px;
}

.hero-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 32px;
    background: var(--color-accent);
    color: #fff;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: background 0.3s ease, transform 0.3s ease;
}

.hero-cta:hover {
    background: var(--color-text);
    transform: translateY(-2px);
}

.hero-cta svg {
    transition: transform 0.3s ease;
}

.hero-cta:hover svg {
    transform: translate(3px, -3px);
}

.hero-deco {
    position: absolute;
    right: -60px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    pointer-events: none;
}

.hero-deco-script {
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 400;
    font-size: clamp(40px, 6vw, 80px);
    color: var(--color-accent);
    opacity: 0.4;
    transform: rotate(-15deg);
    white-space: nowrap;
}

.hero-deco-year {
    font-family: var(--font-body);
    font-weight: 900;
    font-size: 14px;
    letter-spacing: 0.2em;
    color: var(--color-text-secondary);
    writing-mode: vertical-rl;
    text-orientation: mixed;
}

.hero-sidebar {
    position: absolute;
    left: var(--gutter);
    bottom: 80px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    z-index: 2;
}

.hero-sidebar a {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-secondary);
    writing-mode: vertical-rl;
    transition: color 0.3s ease;
    padding: 8px 4px;
    background: rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(4px);
    border-radius: 4px;
}

.hero-sidebar a:hover {
    color: var(--color-accent);
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    z-index: 2;
}

.scroll-indicator span {
    font-family: var(--font-body);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-text-secondary);
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-text-secondary), transparent);
    animation: scrollPulse 2s infinite;
}

@keyframes scrollPulse {
    0%, 100% { opacity: 0.3; transform: scaleY(0.7); }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ============================================
   SECTION HEADERS
   ============================================ */

.section-header {
    margin-bottom: 64px;
    display: flex;
    align-items: baseline;
    gap: 16px;
}

.section-header--fullwidth {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
    align-items: baseline;
}

.section-header--fullwidth .section-line {
    width: 100%;
    height: 1px;
    background: var(--color-border);
    margin-top: 8px;
    flex-basis: 100%;
}

.section-header--center {
    justify-content: center;
    text-align: center;
}

.section-label {
    font-family: var(--font-body);
    font-weight: 900;
    font-size: 12px;
    letter-spacing: 0.1em;
    color: var(--color-accent);
    text-transform: uppercase;
}

.section-title {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: clamp(36px, 5vw, 64px);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

/* ============================================
   ABOUT
   ============================================ */

.about {
    position: relative;
    background: var(--color-bg-alt);
    padding: 120px 0;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1px 1fr;
    gap: 48px;
    align-items: start;
}

.about-divider {
    background: var(--color-border);
    height: 100%;
    min-height: 300px;
}

.about-col--bio {
    font-size: 17px;
    line-height: 1.7;
}

.about-lead {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: clamp(25px, 3vw, 33px);
    line-height: 0.87;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}

.about-col--bio p + p {
    margin-top: 16px;
}

.about-block {
    margin-bottom: 40px;
}

.about-block-title {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
    color: var(--color-text-secondary);
}

.about-list li {
    padding: 8px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 15px;
}

.about-list li:last-child {
    border-bottom: none;
}

.about-list strong {
    font-weight: 700;
    display: block;
    margin-bottom: 2px;
}

.about-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
}

.tag {
    display: inline-block;
    padding: 6px 14px;
    border: 1px solid var(--color-accent-2);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: all 0.3s ease;
}

.tag:hover {
    background: var(--color-accent-2);
    color: #fff;
}

/* ============================================
   EXPERIENCE
   ============================================ */

.experience {
    background: var(--color-bg);
    padding: 120px 0;
}

.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline-line {
    position: absolute;
    left: 0;
    top: 8px;
    bottom: 8px;
    width: 2px;
    background: var(--color-accent-2);
}

.timeline-item {
    position: relative;
    padding-bottom: 48px;
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-dot {
    position: absolute;
    left: -44px;
    top: 8px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--color-accent);
    border: 2px solid var(--color-bg);
}

.timeline-card {
    padding: 24px 28px;
    background: var(--color-bg-alt);
    border-left: 3px solid transparent;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.timeline-card:hover {
    transform: translateX(8px);
    border-left-color: var(--color-accent);
}

.timeline-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.timeline-period {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 13px;
    color: var(--color-text-secondary);
}

.timeline-duration {
    font-family: var(--font-body);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    background: rgba(209, 67, 67, 0.1);
    padding: 2px 8px;
}

.timeline-company {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 34px;
    margin-bottom: 4px;
}

.timeline-role {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    margin-bottom: 12px;
}

.timeline-tasks {
    list-style: disc;
    padding-left: 18px;
}

.timeline-tasks li {
    font-size: 15px;
    line-height: 1.6;
    padding: 4px 0;
    color: var(--color-text-secondary);
}

/* ============================================
   PORTFOLIO
   ============================================ */

.portfolio {
    background: var(--color-bg-alt);
    padding: 120px 0;
}

.portfolio-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 48px;
}

.filter-btn {
    padding: 8px 16px;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    transition: all 0.3s ease;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-accent-2);
    border-color: var(--color-accent-2);
    color: #fff;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    align-items: start;
}

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

.portfolio-card {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background: var(--color-bg);
    aspect-ratio: 4 / 3;
    touch-action: manipulation;
    -webkit-tap-highlight-color: rgba(209, 67, 67, 0.25);
}

.portfolio-card:active {
    transform: scale(0.98);
}

.portfolio-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--color-overlay);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 2;
    pointer-events: none;
}

.portfolio-card:hover::before {
    opacity: 1;
}

@media (hover: hover) {
    .portfolio-card:hover::before {
        pointer-events: auto;
    }
}

.portfolio-card picture {
    display: block;
    width: 100%;
    height: 100%;
}

.portfolio-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.portfolio-card:hover img {
    transform: scale(1.05);
}

.portfolio-card--tall {
    aspect-ratio: 3 / 4;
}

.portfolio-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    z-index: 3;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    pointer-events: none;
}

.portfolio-card:hover .portfolio-overlay {
    opacity: 1;
    transform: translateY(0);
}

@media (hover: hover) {
    .portfolio-card:hover .portfolio-overlay {
        pointer-events: auto;
    }
}

.portfolio-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 22px;
    color: #fff;
    margin-bottom: 6px;
}

.portfolio-category {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.8);
}


/* ============================================
   WRITING
   ============================================ */

.writing {
    position: relative;
    background: var(--color-bg);
    padding: 120px 0;
}

.writing-list {
    border-top: 1px solid var(--color-border);
}

.writing-item {
    padding: 28px 0;
    border-bottom: 1px solid var(--color-border);
    transition: background 0.3s ease;
    position: relative;
}

.writing-header {
    display: grid;
    grid-template-columns: 16px 1fr auto;
    gap: 24px;
    align-items: start;
    cursor: pointer;
}

.writing-item:hover {
    background: rgba(209, 67, 67, 0.03);
}

.writing-marker {
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    margin-top: 8px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.writing-item:hover .writing-marker {
    opacity: 1;
}

.writing-content {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.writing-tag {
    display: inline-block;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #fff;
    padding: 3px 10px;
    background: var(--color-accent-2);
    border-radius: 2px;
    width: fit-content;
}

.writing-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: clamp(24px, 2.5vw, 30px);
    line-height: 1.3;
    transition: color 0.3s ease;
}

.writing-item:hover .writing-title {
    color: var(--color-accent);
}

.writing-excerpt {
    font-size: 14px;
    line-height: 1.5;
    color: var(--color-text-secondary);
    max-width: 600px;
}

.writing-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-top: 4px;
}

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

.writing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    background: transparent;
    transition: all 0.3s ease;
    flex-shrink: 0;
    margin-top: 4px;
    font-size: 20px;
    font-weight: 300;
    line-height: 1;
}

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

.writing-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s var(--ease-out), padding 0.4s ease, opacity 0.4s ease;
    opacity: 0;
    padding-left: 40px;
}

.writing-item.open .writing-body {
    max-height: 5000px;
    opacity: 1;
    padding-top: 20px;
    padding-bottom: 10px;
}

.writing-frame {
    width: 100%;
    height: 500px;
    border: 1px solid var(--color-border);
    background: var(--color-bg-alt);
}

.writing-text {
    max-width: 720px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--color-text);
}

.writing-text p + p {
    margin-top: 12px;
}

.writing-text blockquote {
    margin: 16px 0;
    padding: 12px 20px;
    border-left: 3px solid var(--color-accent-2);
    font-style: italic;
    color: var(--color-text-secondary);
    background: rgba(144, 181, 227, 0.08);
}

.writing-text strong {
    font-weight: 700;
}

.writing-item.open .toggle-icon {
    transform: rotate(45deg);
}

/* ============================================
   PRESENTATIONS
   ============================================ */

.presentations {
    background: var(--color-bg-alt);
    padding: 120px 0;
}

.presentations-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.presentation-card {
    padding: 32px;
    background: var(--color-bg);
    border: 1px solid var(--color-border);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.presentation-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
}

.presentation-icon {
    color: var(--color-accent-2);
    margin-bottom: 20px;
}

.presentation-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 22px;
    line-height: 1.3;
    margin-bottom: 16px;
}

.presentation-link {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 13px;
    color: var(--color-accent);
    transition: color 0.3s ease;
}

.presentation-link:hover {
    color: var(--color-text);
}

/* ============================================
   SKILLS
   ============================================ */

.skills {
    background: var(--color-bg);
    padding: 120px 0;
}

.skills-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.skills-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-content: flex-start;
}

.skill-tag {
    display: inline-block;
    padding: 8px 16px;
    background: var(--color-bg-alt);
    border: 1px solid var(--color-border);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s ease;
}

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

.skill-tag--xl {
    font-size: 18px;
    font-weight: 700;
    padding: 10px 20px;
}

.skill-tag--l {
    font-size: 16px;
    font-weight: 500;
}

.skill-tag--m {
    font-size: 14px;
}

.skill-tag--s {
    font-size: 12px;
    color: var(--color-text-secondary);
}

.skills-details {
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.skills-group-title {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 20px;
    color: var(--color-text-secondary);
}

.skill-bar {
    display: grid;
    grid-template-columns: 120px 1fr 60px;
    gap: 12px;
    align-items: center;
    margin-bottom: 12px;
}

.skill-bar-label {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 14px;
}

.skill-bar-track {
    height: 4px;
    background: var(--color-border);
    overflow: hidden;
}

.skill-bar-fill {
    height: 100%;
    background: var(--color-text);
    transition: width 1.2s var(--ease-out);
}

.skill-bar-level {
    font-family: var(--font-body);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-secondary);
    text-align: right;
}

.skills-formats {
    list-style: none;
}

.skills-formats li {
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 15px;
}

.skills-formats li:last-child {
    border-bottom: none;
}

/* ============================================
   CONTACT
   ============================================ */

.contact {
    position: relative;
    background: var(--color-bg-alt);
    padding: 120px 0;
    overflow: hidden;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.contact-title {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: clamp(36px, 5vw, 64px);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.contact-subtitle {
    font-size: 17px;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 40px;
    max-width: 400px;
}

.contact-cta {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    background: var(--color-accent);
    color: #fff;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 20px;
    transition: background 0.3s ease, transform 0.3s ease;
}

.contact-cta:hover {
    background: var(--color-text);
    transform: translateY(-2px);
}

.contact-resume {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 36px;
    border: 1px solid var(--color-border);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 14px;
    color: var(--color-text-secondary);
    transition: all 0.3s ease;
}

.contact-resume:hover {
    border-color: var(--color-text);
    color: var(--color-text);
}

.contact-buttons {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    flex-wrap: wrap;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-block {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border);
}

.contact-block--hidden {
    display: none !important;
}

.contact-label {
    font-family: var(--font-body);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-secondary);
}

.contact-value {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 16px;
    transition: color 0.3s ease;
}

.contact-value:hover {
    color: var(--color-accent);
}

.contact-deco-circle {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: var(--color-accent-2);
    opacity: 0.15;
    bottom: -150px;
    right: -100px;
    pointer-events: none;
}

/* ============================================
   FOOTER
   ============================================ */

.footer {
    background: var(--color-text);
    color: var(--color-bg);
    padding: 40px 0;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-text {
    font-size: 13px;
    color: rgba(218, 203, 183, 0.6);
}

.footer-text a {
    color: rgba(218, 203, 183, 0.8);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.3s ease;
}

.footer-text a:hover {
    color: var(--color-bg);
}

.footer-social {
    display: flex;
    gap: 24px;
}

.footer-social a {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(218, 203, 183, 0.8);
    transition: color 0.3s ease;
}

.footer-social a:hover {
    color: var(--color-bg);
}

/* ============================================
   LIGHTBOX
   ============================================ */

.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    color: #fff;
    font-size: 32px;
    line-height: 1;
    padding: 16px;
    transition: color 0.3s ease;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    color: var(--color-accent);
}

.lightbox-close {
    top: 16px;
    right: 16px;
}

.lightbox-prev {
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next {
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
}

/* ============================================
   DECORATIVE ELEMENTS (Artist + Lotus refs)
   ============================================ */

.organic-blob {
    position: absolute;
    pointer-events: none;
    z-index: 1;
    opacity: 0.4;
}

.organic-blob--1 {
    width: 350px;
    height: 350px;
    background: var(--color-accent-2);
    border-radius: 60% 40% 50% 70% / 50% 60% 40% 50%;
    top: -80px;
    right: 10%;
    filter: blur(40px);
}

.organic-blob--2 {
    width: 280px;
    height: 280px;
    background: var(--color-accent-4);
    border-radius: 40% 70% 60% 30% / 60% 40% 70% 50%;
    bottom: 10%;
    left: -60px;
    filter: blur(50px);
    opacity: 0.35;
}

.organic-blob--3 {
    width: 200px;
    height: 200px;
    background: var(--color-accent-3);
    border-radius: 70% 30% 50% 50% / 30% 70% 50% 50%;
    top: 40%;
    right: -40px;
    filter: blur(30px);
    opacity: 0.25;
}

.organic-blob--hero-1 {
    width: 320px;
    height: 320px;
    background: radial-gradient(ellipse at center, rgba(148, 188, 215, 0.55) 0%, rgba(148, 188, 215, 0.20) 45%, transparent 70%);
    border-radius: 60% 40% 50% 70% / 50% 60% 40% 50%;
    top: 8%;
    right: 2%;
    opacity: 0.9;
}

.organic-blob--hero-2 {
    width: 260px;
    height: 260px;
    background: radial-gradient(ellipse at center, rgba(148, 188, 215, 0.45) 0%, rgba(148, 188, 215, 0.15) 45%, transparent 70%);
    border-radius: 40% 70% 60% 30% / 60% 50% 70% 50%;
    bottom: 10%;
    right: 8%;
    opacity: 0.9;
}

.vertical-deco {
    position: absolute;
    font-family: var(--font-heading);
    font-style: italic;
    font-weight: 400;
    font-size: clamp(48px, 8vw, 100px);
    color: var(--color-accent);
    opacity: 0.12;
    writing-mode: vertical-rl;
    text-orientation: mixed;
    pointer-events: none;
    z-index: 0;
    line-height: 1;
}

.vertical-deco--left {
    left: -20px;
    top: 10%;
}

.vertical-deco--right {
    right: -10px;
    bottom: 15%;
}

.stamp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border: 2px dashed var(--color-accent);
    border-radius: 50%;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    transform: rotate(-12deg);
    opacity: 0.6;
}

/* ============================================
   DECORATIVE STROKES — organic line blobs
   ============================================ */

.deco-strokes {
    position: absolute;
    pointer-events: none;
    z-index: 0;
    opacity: 0.55;
}

.deco-strokes svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

.deco-strokes--left {
    left: 0;
    top: 5%;
    width: 180px;
    height: 90%;
}

.deco-strokes--right {
    right: 0;
    top: 10%;
    width: 160px;
    height: 80%;
}

.deco-strokes path {
    fill: none;
    stroke: var(--color-accent-2);
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    vector-effect: non-scaling-stroke;
}

/* ============================================
   DECORATIVE SCRIPT — French quotes
   ============================================ */

.deco-script {
    font-family: 'Sunless Day', 'Sansterdam', cursive;
    font-weight: 400;
    color: var(--color-accent-2);
    opacity: 0.35;
    pointer-events: none;
    z-index: 0;
    line-height: 1.2;
}

.deco-script--lg {
    font-size: clamp(32px, 5vw, 56px);
}

.deco-script--md {
    font-size: clamp(20px, 3vw, 32px);
}

.deco-script--sm {
    font-size: clamp(14px, 2vw, 20px);
}

/* ============================================
   DECORATIVE NATURE — line-art clouds/leaves/flowers
   ============================================ */

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

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

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

    .about-divider {
        display: none;
    }

    .about-tags {
        justify-content: center;
    }

    .hero-deco {
        display: none;
    }

    .hero-content {
        flex-direction: column;
        gap: 32px;
        text-align: center;
    }

    .hero-photo {
        order: -1;
        /* Сброс десктопного flex-basis 473px и фикс. высоты 501px,
           иначе на мобиле фото остаётся 473×501 (только ширина обрезается
           max-width), и волнистый овал вытягивается/уезжает. */
        flex: 0 0 auto;
        width: 100%;
        max-width: 280px;
        height: auto;
        aspect-ratio: 473 / 501;  /* сохраняем портретные пропорции рамки */
        margin-left: 0;
        margin-top: 0;
    }

    .hero-photo::before {
        inset: -6px;
    }

    .hero-sidebar {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --gutter: 16px;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: 280px;
        height: 100vh;
        background: var(--color-bg);
        flex-direction: column;
        padding: 80px 32px 32px;
        gap: 24px;
        transform: translateX(100%);
        transition: transform 0.4s var(--ease-out);
        box-shadow: -4px 0 24px rgba(0, 0, 0, 0.1);
    }

    .nav-links.open {
        transform: translateX(0);
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .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);
    }

    .hero {
        padding-top: 100px;
        padding-bottom: 60px;
    }

    .hero-photo {
        max-width: 220px;
        margin: 0 auto;  /* центрируем в колонке */
    }

    .hero-name {
        font-size: clamp(42px, 12vw, 72px);
    }

    .about {
        padding: 80px 0;
    }

    .about-lead {
        font-size: clamp(20px, 5vw, 25px);
        line-height: 1.15;
    }

    .about-tags {
        margin-top: 32px;
        padding-top: 24px;
    }

    .experience {
        padding: 80px 0;
    }

    .portfolio {
        padding: 80px 0;
    }

    .writing {
        padding: 80px 0;
    }

    .presentations {
        padding: 80px 0;
    }

    .skills {
        padding: 80px 0;
    }

    .contact {
        padding: 80px 0;
    }

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

    .about-divider {
        display: none;
    }

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

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

    .writing-header {
        grid-template-columns: 1fr auto;
        gap: 16px;
    }

    .writing-marker {
        display: none;
    }

    .writing-body {
        padding-left: 0;
    }

    .timeline {
        padding-left: 24px;
    }

    .timeline-dot {
        left: -28px;
    }

    .footer-inner {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }

    .contact-buttons {
        justify-content: center;
    }

    .contact-title {
        text-align: center;
    }

    .section-header {
        margin-bottom: 40px;
        flex-direction: column;
        gap: 8px;
        align-items: flex-start;
    }

    .section-header--center {
        align-items: center;
    }

    .section-header--fullwidth {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: baseline;
    }

    .skills-layout {
        gap: 32px;
    }

    .skill-bar {
        grid-template-columns: 90px 1fr 50px;
        gap: 8px;
    }

    .skill-bar-label {
        font-size: 12px;
    }

    .portfolio-filter {
        justify-content: center;
    }

    .timeline-company {
        font-size: 26px;
    }

    .portfolio-title {
        font-size: 18px;
    }

    .presentation-title {
        font-size: 18px;
    }

    .deco-strokes,
    .vertical-deco,
    .deco-script {
        display: none;
    }
}


@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }
}