/* ================================================
   ABOUT PAGE - Separate Styles
   Dramatic, section-based animations
   ================================================ */

/* ================================================
   PINNED EXPERIENCE SECTION
   Timeline with growing line and dots
   ================================================ */
/* ================================================
   ABOUT HERO
   Full screen section for the "Orbital" background
   ================================================ */
#about-bg-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
    background-color: #050508;
    /* Ensure hero stays dark even if body changes */
}

.about-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0 2rem;
    /* Ensure it's above the fixed background but below standard nav */
    z-index: 1;
}

.hero-content {
    text-align: center;
    max-width: 800px;
}

.about-hero .hero-title {
    font-size: clamp(3.5rem, 8vw, 6rem);
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-hero .hero-sub {
    font-size: clamp(1.1rem, 2vw, 1.5rem);
    color: var(--text-soft);
    font-weight: 500;
}

/* ================================================
   PINNED EXPERIENCE SECTION
   Timeline with growing line and dots
   ================================================ */
.about-experience {
    /* Starts after the hero */
    position: relative;
    z-index: 5;
    /* Above the hero bg so we can have our own bg if needed, or blend */
    margin-top: -10vh;
    /* Slight overlap for seamless feel */
    padding-top: 10vh;
    min-height: 400vh;
    /* ample scroll space */
}

.experience-container {
    position: sticky;
    top: 6rem;
    /* Header + small extra */
    height: calc(100vh - 0rem);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    padding: 2rem;
    overflow: visible;
}

/* Section title - words appear one by one */
.experience-title {
    display: flex;
    gap: 0.5em;
    justify-content: center;
    margin-bottom: 3rem;
}

.experience-title .word {
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 700;
    opacity: 0;
    transform: translateY(40px) scale(0.8);
    transition: none;
}

.experience-title .word.visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.experience-title .word:nth-child(2) {
    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Timeline with line and dots */
.experience-timeline {
    position: relative;
    padding-left: 3rem;
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
    --line-progress: 0;
    --timeline-visible: 0;
    /* 0 = hidden, 1 = visible */
}

/* Base timeline line - appears after title, with dots */
.experience-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--border-glass);
    opacity: var(--timeline-visible);
    transition: opacity 0.5s ease;
}

/* Filled line - grows from top based on progress */
.experience-timeline::after {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 2px;
    height: calc(var(--line-progress) * 100%);
    background: var(--accent);
    box-shadow: 0 0 15px var(--accent-glow);
    z-index: 1;
    opacity: var(--timeline-visible);
}

/* Container for separate dot elements */
.timeline-dots {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    z-index: 2;
}

/* Individual dots - positioned at card locations */
.timeline-dot {
    position: absolute;
    left: 50%;
    width: 14px;
    height: 14px;
    background: var(--border-glass);
    border: 2px solid var(--border-glass);
    border-radius: 50%;
    transform: translateX(-50%);
    opacity: var(--timeline-visible, 0);
    transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, opacity 0.5s ease;
}

/* Position dots to match card positions */
.timeline-dot:nth-child(1) {
    top: 60px;
}

.timeline-dot:nth-child(2) {
    top: 240px;
}

.timeline-dot:nth-child(3) {
    top: 470px;
}

/* Dot lights up when line reaches it */
.timeline-dot.active {
    background: var(--accent);
    border-color: var(--accent);
    box-shadow: 0 0 25px var(--accent-glow);
}

/* Container for card content */
.timeline-cards {
    padding-left: 3rem;
}

/* Experience entries - no card styling, blend with background */
.exp-card {
    position: relative;
    /* No background, no border - flows with page */
    padding: 1.5rem 0;
    margin-bottom: 1rem;
    --item-progress: 0;
    --card-scale: 0.9;
    /* Controlled by JS: 1.05 when focused, 0.95 when not */
    opacity: var(--item-progress);
    transform: translateX(calc(30px * (1 - var(--item-progress)))) scale(var(--card-scale));
    transform-origin: left center;
    transition: transform 0.4s ease-out;
}

.exp-card:last-child {
    margin-bottom: 0;
}

/* Focused state - just scaling, no color change */

/* Previous cards - slightly smaller, more muted */
.exp-card.complete:not(.focused) {
    opacity: 0.7;
}

.exp-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.exp-card .meta {
    font-size: 0.9375rem;
    color: var(--accent);
    font-weight: 500;
    margin-bottom: 1rem;
}

.exp-card p,
.exp-card ul {
    color: var(--text-soft);
    font-size: 0.9375rem;
    line-height: 1.7;
}

.exp-card ul {
    padding-left: 1.25rem;
}

.role-group {
    margin-top: 1.25rem;
}

.role-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-main, #fff);
    /* Fallback to white if var missing */
    margin-bottom: 0.5rem;
}

/* ================================================
   SKILLS CLOUD SECTION
   Like Technologies solar system
   ================================================ */
.about-skills {
    min-height: 200vh;
    position: relative;
    padding: 0 2rem;
}

.skills-container {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Title animates from large */
.skills-title {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(2);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
    opacity: 0;
    z-index: 10;
    pointer-events: none;
    transition: none;
}

/* Skill cloud container */
.skill-cloud {
    position: relative;
    width: 100%;
    max-width: 700px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Central core (like sun) */
.skill-core {
    position: absolute;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--accent), #0d9488);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #000;
    opacity: 0;
    transform: scale(0);
    box-shadow: 0 0 60px var(--accent-glow);
}

.skill-core.visible {
    opacity: 1;
    transform: scale(1);
}

/* Orbiting skill pills */
.skill-orbit {
    position: absolute;
    border: 1px dashed var(--border-glass);
    border-radius: 50%;
    opacity: 0;
    transform: scale(0);
}

.skill-orbit.visible {
    opacity: 1;
    transform: scale(1);
}

.skill-orbit:nth-child(1) {
    width: 250px;
    height: 250px;
}

.skill-orbit:nth-child(2) {
    width: 380px;
    height: 380px;
}

.skill-orbit:nth-child(3) {
    width: 500px;
    height: 500px;
}

/* Skill pills float around */
.skill-pill {
    position: absolute;
    padding: 0.625rem 1.25rem;
    background: var(--bg-glass-strong);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-soft);
    white-space: nowrap;
    opacity: 0;
    transform: scale(0.3);
    transition: border-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.skill-pill.visible {
    opacity: 1;
    transform: scale(1);
}

.skill-pill:hover {
    border-color: var(--accent);
    color: var(--accent);
    box-shadow: 0 0 30px rgba(20, 184, 166, 0.3);
}

/* ================================================
   PINBOARD SECTION
   Cork board with polaroid cards that pin on scroll
   ================================================ */
.pinboard-section {
    min-height: 450vh;
    position: relative;
    z-index: 10;
    /* High to establish stacking context above hero, etc */
}

/* Cork board background - now contains content */
.pinboard-bg {
    position: fixed;
    inset: 0;
    /* Dark Wood Texture */
    background-color: #5d4037;
    background-image:
        repeating-linear-gradient(30deg, transparent 3px, rgba(0, 0, 0, 0.15) 4px, transparent 5px, transparent 10px),
        repeating-linear-gradient(-60deg, transparent 3px, rgba(0, 0, 0, 0.08) 4px, transparent 5px, transparent 10px),
        radial-gradient(ellipse at 50% 50%, rgba(93, 59, 39, 0.2) 0%, transparent 60%),
        linear-gradient(to bottom, #6d4c41 0%, #4e342e 100%);
    background-size: 100% 100%, 100% 100%, 800px 800px, 100% 100%;

    opacity: 0;
    /* Only transition opacity - transform is JS-driven (transitions would fight it) */
    transition: opacity 1s ease;
    will-change: transform, opacity;
    z-index: 6;

    /* CRITICAL: Clip content inside and flexbox for centering */
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;

    /* Force GPU layer for smooth animation */
    transform: translateZ(0);
    transform-style: preserve-3d;
    backface-visibility: hidden;
    contain: layout style paint;
}

/* Wood polish/sheen & noise */
.pinboard-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
        radial-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 0);
    background-size: 4px 100%, 3px 3px;
    opacity: 0.3;
    pointer-events: none;
}

/* Softened vignette shadow */
.pinboard-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, transparent 40%, rgba(0, 0, 0, 0.4) 120%);
    pointer-events: none;
}

.pinboard-bg.visible {
    opacity: 1;
}

/* Performance overlay - solid color that fades in during animation */
/* Opacity is controlled via JS based on scroll progress */
.pinboard-overlay {
    position: absolute;
    inset: 0;
    background-color: #5d4037;
    opacity: 0;
    /* Controlled by JS */
    pointer-events: none;
    z-index: 0;
    /* Below content but above pseudo-elements */
}

/* Content container - now inside pinboard-bg */
.pinboard-content {
    position: relative;
    width: 100%;
    height: 100%;
    padding: 15rem 2rem 2rem 2rem;
    /* Push cards below navbar + title */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    /* Align to top, not center */
    overflow: visible;
    /* Don't clip cards - let them show */
    z-index: 1;

    /* GPU acceleration only - NO transitions (would fight JS animation) */
    transform-style: flat;
    /* Avoid expensive 3D calculation if not needed */
    backface-visibility: hidden;
    will-change: transform;
}

/* Title container - lives outside pinboard-bg so it doesn't shrink */
.pinboard-title-container {
    position: sticky;
    top: 0;
    z-index: 8;
    /* Above pinboard-bg */
    display: flex;
    justify-content: center;
    padding-top: 6rem;
    pointer-events: none;
}

/* Section titles with tape effect */
.pinboard-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: #fff;
    text-align: center;
    margin: 0 0 3rem 0;
    position: relative;
    opacity: 0;
    transform: translateY(-80px) rotate(-2deg);
    transition: none;
}

/* Tech title sticks to top when it reaches it */
.pinboard-title.tech-title {
    position: sticky;
    top: 6rem;
    z-index: 10;
}

.pinboard-title.pinned {
    opacity: 1;
    transform: translateY(0) rotate(-1deg);
}

.pinboard-title::before {
    content: '';
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%) rotate(2deg);
    width: 80px;
    height: 25px;
    background: linear-gradient(135deg, rgba(255, 255, 220, 0.7) 0%, rgba(255, 255, 200, 0.5) 100%);
    border-radius: 2px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transition: opacity 0.3s ease 0.2s;
}

.pinboard-title.pinned::before {
    opacity: 1;
}

/* Polaroid grid */
.polaroid-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    width: 100%;
    margin-bottom: 4rem;
}

/* Individual polaroid card */
.polaroid-card {
    position: relative;
    background: linear-gradient(145deg, #fafafa 0%, #f0f0f0 100%);
    padding: 1rem 1rem 1.5rem 1rem;
    border-radius: 4px;
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.3),
        0 8px 40px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    transform: translateY(100px) rotate(var(--rotation, 0deg)) translateZ(0);
    /* Force GPU */
    opacity: 0;
    transition: none;
    --rotation: 0deg;

    /* Performance Optimizations */
    backface-visibility: hidden;
    will-change: transform, opacity;
    contain: paint layout;
}

.polaroid-card.pinned {
    opacity: 1;
    transform: translateY(0) rotate(var(--rotation, 0deg));
}

/* Randomize rotations */
.polaroid-card[data-index="0"] {
    --rotation: -3deg;
}

.polaroid-card[data-index="1"] {
    --rotation: 2deg;
}

.polaroid-card[data-index="2"] {
    --rotation: -1deg;
}

.polaroid-card[data-index="3"] {
    --rotation: 4deg;
}

.polaroid-card[data-index="4"] {
    --rotation: -2deg;
}

.polaroid-card[data-index="5"] {
    --rotation: 1deg;
}

/* Hover lift effect */
.polaroid-card.pinned:hover {
    transform: translateY(-10px) rotate(0deg) scale(1.02);
    box-shadow:
        0 20px 40px rgba(0, 0, 0, 0.4),
        0 15px 30px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    z-index: 10;
}

/* Tape decoration */
.polaroid-tape {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%) rotate(-3deg);
    width: 60px;
    height: 20px;
    background: linear-gradient(135deg, rgba(255, 255, 220, 0.8) 0%, rgba(255, 255, 200, 0.6) 100%);
    border-radius: 2px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.polaroid-tape.small {
    width: 40px;
    height: 14px;
    top: -8px;
}

/* Polaroid image area */
.polaroid-image {
    width: 100%;
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border-radius: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.polaroid-icon {
    font-size: 3rem;
    filter: grayscale(0.3);
}

/* Caption area */
.polaroid-caption {
    color: #333;
    text-align: left;
}

.polaroid-caption h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 0 0.5rem 0;
    color: #1a1a1a;
}

.polaroid-tech {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    color: #14b8a6;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    background: rgba(20, 184, 166, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 3px;
}

.polaroid-caption p {
    font-size: 0.9rem;
    line-height: 1.5;
    color: #555;
    margin: 0 0 0.75rem 0;
}

.polaroid-caption a {
    font-size: 0.85rem;
    color: #14b8a6;
    text-decoration: none;
    font-weight: 500;
}

.polaroid-caption a:hover {
    text-decoration: underline;
}

/* Tech polaroids - smaller */
.tech-grid {
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1.5rem;
    max-width: 800px;
}

.tech-polaroid {
    position: relative;
    background: linear-gradient(145deg, #fafafa 0%, #f0f0f0 100%);
    padding: 1.5rem 1rem;
    border-radius: 4px;
    box-shadow:
        0 3px 15px rgba(0, 0, 0, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    text-align: center;
    transform: translateY(60px) rotate(var(--rotation, 0deg));
    opacity: 0;
    transition: none;
}

.tech-polaroid.pinned {
    opacity: 1;
    transform: translateY(0) rotate(var(--rotation, 0deg));
}

/* Random rotations for tech */
.tech-polaroid[data-index="0"] {
    --rotation: 2deg;
}

.tech-polaroid[data-index="1"] {
    --rotation: -1deg;
}

.tech-polaroid[data-index="2"] {
    --rotation: 3deg;
}

.tech-polaroid[data-index="3"] {
    --rotation: -2deg;
}

.tech-polaroid[data-index="4"] {
    --rotation: 1deg;
}

.tech-polaroid[data-index="5"] {
    --rotation: -3deg;
}

.tech-polaroid[data-index="6"] {
    --rotation: 2deg;
}

.tech-polaroid[data-index="7"] {
    --rotation: -1deg;
}

/* =========================================
/* ZEN GARDEN SECTION
   ========================================= */
/* (Base styles moved to bottom of file to avoid duplication) */

/* Global Zen Background (Sand) */
#zen-bg-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    /* Above Hero/Matrix (z -1), Below Pinboard (z 5) */
    opacity: 0;
    /* Hidden initially, shown by JS during projects section */
    transition: opacity 0.5s ease;
    pointer-events: none;

    /* Warm sand color base */
    background-color: #d4c4a8;

    /* Layered sand texture */
    background-image:
        /* Fine grain noise */
        url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise1'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise1)' opacity='0.12'/%3E%3C/svg%3E"),
        /* Medium grain texture */
        url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise2'%3E%3CfeTurbulence type='turbulence' baseFrequency='0.4' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise2)' opacity='0.08'/%3E%3C/svg%3E"),
        /* Subtle gradient for depth */
        radial-gradient(ellipse at 50% 30%, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
}

#zen-bg-container.visible {
    opacity: 1;
}

/* Zen Tree Container - Fixed position so it doesn't scroll */
.zen-tree-container {
    position: fixed;
    /* Fixed so it stays in place, not scrolling */
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    /* Above zen-bg-container (z-index 1), below pinboard */
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.5s ease;
}

.zen-tree-container.visible {
    opacity: 1;
}

/* SVG fills container */
#zen-tree-svg {
    display: block;
    width: 100%;
    height: 100%;
}

/* Main Zen Section Container */
.zen-garden-section {
    position: relative;
    z-index: 5;
    /* Above other sections but below pinboard when pinboard is shrunk */
    min-height: 100vh;
    padding: 6rem 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #333;
    background: transparent;
    /* Background relies on global #zen-bg-container */
}

/* REMOVED OLD BLUR - Now relying on the shrink transition */
.zen-garden-section::before {
    display: none;
}

.zen-content {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 1200px;
    text-align: center;
}

.zen-title {
    font-size: 3rem;
    margin-bottom: 4rem;
    font-family: 'Outfit', sans-serif;
    color: #4a453e;
    /* Dark earth tone */
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0;
    animation: zenFadeIn 1s ease-out forwards;
}

/* STONE GRID */
.stone-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4rem;
}

.stone-group {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
}

.stone-category {
    font-size: 1.2rem;
    color: #7d7568;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.stones {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2rem;
}

/* TECH STONE STYLING */
.tech-stone {
    position: relative;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #f0f0f0 0%, #dcdcdc 100%);
    border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
    /* Organic pebble shape */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow:
        8px 8px 16px rgba(0, 0, 0, 0.1),
        /* Soft shadow */
        -4px -4px 12px rgba(255, 255, 255, 0.8);
    /* Highlight */
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    user-select: none;
}

/* Variation in stone shapes for organic feel */
.tech-stone:nth-child(2n) {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
}

.tech-stone:nth-child(3n) {
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
}

.tech-stone:nth-child(5n) {
    border-radius: 50% 50% 20% 80% / 25% 80% 20% 75%;
}

/* Stone internal content */
.stone-icon {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    filter: drop-shadow(0 2px 2px rgba(0, 0, 0, 0.1));
    transition: transform 0.3s ease;
}

.stone-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: #666;
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    position: absolute;
    bottom: -30px;
    width: 100%;
    text-align: center;
    pointer-events: none;
}

/* HOVER EFFECTS */
.tech-stone:hover {
    transform: translateY(-15px) scale(1.05);
    /* Float up */
    box-shadow:
        20px 20px 30px rgba(0, 0, 0, 0.15),
        -4px -4px 12px rgba(255, 255, 255, 0.9);
    z-index: 10;
}

.tech-stone:hover .stone-icon {
    transform: scale(1.1);
}

.tech-stone:hover .stone-label {
    opacity: 1;
    transform: translateY(0);
}

/* Active/Clicked State (optional) */
.tech-stone:active {
    transform: translateY(-5px) scale(0.98);
}

@keyframes zenFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .zen-garden-section {
        padding: 4rem 1rem;
    }

    .tech-stone {
        width: 80px;
        height: 80px;
    }

    .stone-icon {
        font-size: 2rem;
    }

    .stone-label {
        font-size: 0.8rem;
        bottom: -25px;
    }
}

/* Responsive */
@media (max-width: 768px) {
    .polaroid-grid {
        grid-template-columns: 1fr;
    }

    .pinboard-content {
        padding: 4rem 1rem;
    }

    .experience-title {
        flex-wrap: wrap;
    }
}