:root {
    --bg: #F8F8F8;
    --text-primary: #1A1A1A;
    --text-secondary: #5E5E5E;
    --accent: #D97A5C;
    --card-bg: rgba(255, 255, 255, 0.85);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.04), 0 1px 3px rgba(0, 0, 0, 0.02);
    --shadow-hover: 0 20px 50px rgba(0, 0, 0, 0.08), 0 4px 6px rgba(0, 0, 0, 0.04);
    --border-radius-sm: 16px;
    --border-radius-md: 24px;
    --border-radius-lg: 32px;
    --border-radius-pill: 999px;
    
    --font-serif: 'Parkinsans', sans-serif;
    --font-sans: 'Noto Serif', serif;
    
    --transition: cubic-bezier(0.16, 1, 0.3, 1) 0.6s;
    --container-width: 1200px;
}

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

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

body {
    background-color: var(--bg);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

::selection {
    background: rgba(217, 122, 92, 0.2);
    color: var(--text-primary);
}

/* Typography Basics */
h1, h2, h3, h4, h5 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.1;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

em {
    font-style: italic;
    font-weight: 400;
}

p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-weight: 400;
}

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

img {
    max-width: 100%;
    display: block;
    object-fit: cover;
    border-radius: var(--border-radius-md);
}

/* Utilities */
.section-spacing {
    padding: 120px 5%;
    max-width: var(--container-width);
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

/* Background Curves */
.bg-curves {
    position: fixed;
    top: 0; left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 0;
    pointer-events: none;
    opacity: 0.5;
}

.bg-curves-lines {
    width: 100%;
    height: 100%;
}

.bg-doodles {
    position: absolute;
    inset: 0;
}

.bg-doodle {
    position: absolute;
    fill: none;
    stroke: rgba(26, 26, 26, 0.18);
    stroke-width: 2.1;
    stroke-linecap: round;
    stroke-linejoin: round;
    opacity: 0.18;
}

.doodle-monitor {
    top: 10%;
    left: 6%;
    width: 170px;
    transform: rotate(-8deg);
}

.doodle-phone {
    top: 18%;
    right: 8%;
    width: 92px;
    transform: rotate(9deg);
}

.doodle-tablet {
    right: 14%;
    bottom: 16%;
    width: 176px;
    transform: rotate(12deg);
}

.doodle-laptop {
    bottom: 27%;
    left: 38%;
    width: 170px;
    transform: rotate(-7deg);
}

.doodle-brush {
    bottom: 10%;
    left: 10%;
    width: 150px;
    transform: rotate(-18deg);
}

.float-element { will-change: transform; }

/* Floating Navigation */
.floating-nav {
    position: fixed;
    top: 32px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.4);
    padding: 12px 24px;
    border-radius: var(--border-radius-pill);
    box-shadow: var(--shadow-soft);
    z-index: 100;
    display: flex;
    justify-content: center;
}

.nav-links {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links a {
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: var(--border-radius-pill);
    white-space: nowrap;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--text-primary);
    background: rgba(0,0,0,0.05);
}

.btn-contacto {
    background: var(--text-primary) !important;
    color: #fff !important;
}

.btn-contacto.active {
    background: var(--accent) !important;
    box-shadow: 0 0 0 3px rgba(217, 122, 92, 0.16);
}

.btn-contacto:hover {
    background: var(--accent) !important;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 16px 32px;
    border-radius: var(--border-radius-pill);
    font-size: 1rem;
    font-weight: 500;
    font-family: var(--font-sans);
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: var(--shadow-soft);
}

.btn-primary {
    background-color: var(--accent);
    color: #fff;
    border: 1px solid var(--accent);
}

.btn-primary:hover {
    background-color: var(--text-primary);
    border-color: var(--text-primary);
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background-color: var(--card-bg);
    color: var(--text-primary);
    border: 1px solid rgba(0,0,0,0.1);
    backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    background-color: #fff;
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-hover);
}

/* HERO SECTION */
.hero {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    align-items: center;
    min-height: 100vh;
    gap: 60px;
    padding-top: 180px !important;
}

.hero-card {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255,255,255,0.7);
    padding: 60px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
}

.hero-content h1 {
    font-size: clamp(3rem, 5vw, 4.5rem);
    margin-bottom: 24px;
}

.hero-subtitle {
    font-size: 1.2rem;
    font-weight: 400;
    max-width: 80%;
    margin-bottom: 40px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
}

.hero-image {
    position: relative;
    max-width: 400px;
    justify-self: end;
}

.image-wrapper {
    position: relative;
    isolation: isolate;
}

.image-wrapper::after,
.project-image::after,
.about-image-card::after {
    content: '';
    position: absolute;
    pointer-events: none;
    opacity: 0;
    z-index: 2;
    background: linear-gradient(
        115deg,
        transparent 28%,
        rgba(255, 255, 255, 0.04) 40%,
        rgba(255, 255, 255, 0.32) 50%,
        rgba(255, 255, 255, 0.08) 58%,
        transparent 72%
    );
    transition: transform 0.9s cubic-bezier(0.19, 1, 0.22, 1), opacity 0.25s ease;
}

.image-wrapper::after {
    inset: 8px;
    border-radius: calc(var(--border-radius-lg) - 4px);
    transform: translateX(-140%) rotate(3deg);
}

.image-wrapper img {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-hover);
    border: 8px solid #fff;
    transform: rotate(3deg);
    transition: transform 0.6s ease, filter 0.6s ease;
}

.image-wrapper:hover::after {
    opacity: 1;
    transform: translateX(140%) rotate(0deg);
}

.image-wrapper:hover img {
    filter: brightness(1.02);
    transform: rotate(0deg) scale(1.02);
}

.floating-badge {
    position: absolute;
    bottom: -20px;
    left: -20px;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-serif);
    font-weight: 600;
    font-size: 1.2rem;
    padding: 20px;
    border-radius: 50%;
    width: 90px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-soft);
    animation: float 6s ease-in-out infinite;
}

/* SECTION HEADER */
.section-header {
    margin-bottom: 60px;
    text-align: left;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.section-header h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    line-height: 1.1;
}

.line {
    width: 80px;
    height: 3px;
    background: var(--accent);
    margin-top: 24px;
    border-radius: 2px;
}

/* PROJECTS GRID */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    margin-top: -60px;
    align-items: start;
}

.projects-grid .card-offset {
    margin-top: 120px; 
}

.project-card {
    background: var(--card-bg);
    border: 1px solid rgba(255,255,255,0.6);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-soft);
    transition: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.project-card-compact {
    padding: 22px;
    gap: 14px;
}

.project-card-link {
    display: block;
    color: inherit;
}

.project-card-link .project-card {
    cursor: pointer;
}

.project-card:hover {
    transform: translateY(-16px) scale(1.01) rotate(-1deg) !important;
    box-shadow: var(--shadow-hover);
    border-color: rgba(217, 122, 92, 0.2);
}

.project-card-link:nth-child(even) .project-card:hover {
    transform: translateY(-16px) scale(1.01) rotate(1deg) !important;
}

.project-image {
    width: 100%;
    aspect-ratio: 4/3;
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-md);
    background: #e0e0e0;
    isolation: isolate;
}

.project-image::after {
    inset: 0;
    border-radius: inherit;
    transform: translateX(-145%) skewX(-18deg);
}

.about-image-card::after {
    inset: 18px;
    border-radius: calc(var(--border-radius-lg) - 10px);
    transform: translateX(-145%) skewX(-18deg);
}

.project-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease, filter 0.6s ease;
}

.project-card:hover .project-image::after {
    opacity: 1;
    transform: translateX(145%) skewX(-18deg);
}

.project-card:hover .project-image img {
    filter: brightness(1.03);
    transform: scale(1.05);
}

.project-card-compact .project-image {
    aspect-ratio: 4 / 3;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px;
    background: #eef2ff;
}

.project-card-compact .project-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transform: scale(1.16);
    transform-origin: center;
}

.project-card-compact:hover .project-image img {
    filter: brightness(1.03);
    transform: scale(1.2);
}

.tags {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.tags span {
    font-size: 0.8rem;
    font-weight: 500;
    padding: 6px 12px;
    background: rgba(0,0,0,0.04);
    color: var(--text-secondary);
    border-radius: var(--border-radius-pill);
}

.project-info h3 {
    font-size: 1.8rem;
    margin-bottom: 8px;
    font-family: var(--font-serif);
}

.project-info p {
    font-size: 1rem;
    margin: 0;
}

/* ABOUT & TRAJECTORY */
.about-timeline {
    display: grid;
    grid-template-columns: 1fr;
    gap: 56px;
    align-items: start;
}

.about-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
    gap: 24px;
    align-items: start;
}

.about-media-stack {
    display: grid;
    gap: 24px;
    align-content: start;
}

.about-card {
    background: #fff;
    padding: 60px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
    max-width: 760px;
}

.about-grid .about-card {
    max-width: none;
}

.eyebrow {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 16px;
    display: block;
}

.about-card h2 {
    font-size: 2.5rem;
    margin-bottom: 24px;
}

.about-image-card {
    position: relative;
    padding: 10px;
    overflow: hidden;
    isolation: isolate;
    transform: rotate(3deg);
    transition: transform 0.45s ease;
}

.about-image-card img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: calc(var(--border-radius-lg) - 10px);
    transform: rotate(0deg);
    transition: transform 0.6s ease, filter 0.6s ease;
}

.about-image-card:hover::after {
    opacity: 1;
    transform: translateX(145%) skewX(-18deg);
}

.about-image-card:hover {
    transform: translateY(-8px) rotate(0deg);
}

.about-image-card:hover img {
    filter: brightness(1.03);
    transform: translateY(-6px) scale(1.03);
}

.about-card p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 16px;
}

.about-tools {
    margin-top: 34px;
    padding-top: 28px;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.about-tools-label {
    display: block;
    margin-bottom: 16px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary);
}

.about-tools-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.tool-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 64px;
    padding: 12px 14px;
    border-radius: 22px;
    background: rgba(248, 248, 248, 0.92);
    border: 1px solid rgba(0, 0, 0, 0.06);
}

.tool-icon {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 38px;
    font-family: var(--font-serif);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.tool-name {
    display: block;
    color: var(--text-primary);
    font-size: 0.82rem;
    font-weight: 500;
    line-height: 1.25;
}

.tool-chip-ps .tool-icon {
    background: #001e36;
    color: #31a8ff;
}

.tool-chip-ai .tool-icon {
    background: #2b1608;
    color: #ff9a00;
}

.tool-chip-id .tool-icon {
    background: #3a001f;
    color: #ff4fa4;
}

.tool-chip-figma .tool-icon {
    background: #1f1f1f;
    color: #ffffff;
}

.tool-chip-figjam .tool-icon {
    background: #6f5cff;
    color: #fff6c3;
}

.tool-chip-google .tool-icon {
    background: #ffffff;
    color: #4285f4;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.08);
}

/* TRAJECTORY */
.trajectory-showcase {
    width: 100%;
}

.trajectory-panel {
    background: #fff;
    padding: 56px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
}

.trajectory-header {
    margin-bottom: 32px;
    max-width: 62ch;
}

.trajectory-header h2 {
    font-size: clamp(2.2rem, 3vw, 3.2rem);
    line-height: 1.05;
    margin-bottom: 16px;
}

.trajectory-header p {
    color: var(--text-secondary);
    max-width: 56ch;
}

.trajectory-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
}

.trajectory-card {
    padding: 32px;
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.75);
}

.trajectory-card-professional {
    background: linear-gradient(180deg, rgba(26, 26, 26, 0.03) 0%, rgba(255, 255, 255, 0.96) 100%);
}

.trajectory-card-academic {
    background: linear-gradient(180deg, rgba(217, 122, 92, 0.08) 0%, rgba(255, 255, 255, 0.96) 100%);
}

.trajectory-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}

.trajectory-card-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.trajectory-card-label i {
    font-size: 1.15rem;
    color: var(--accent);
}

.trajectory-card-professional .trajectory-card-label i {
    color: var(--text-primary);
}

.trajectory-period {
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.trajectory-card h3 {
    font-size: 1.8rem;
    line-height: 1.1;
    margin-bottom: 24px;
}

.trajectory-points {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.trajectory-point {
    display: grid;
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
}

.trajectory-point + .trajectory-point {
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    padding-top: 18px;
}

.trajectory-year {
    color: var(--accent);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.trajectory-card-professional .trajectory-year {
    color: var(--text-primary);
}

.trajectory-copy h4 {
    font-size: 1.15rem;
    margin-bottom: 8px;
    font-family: var(--font-serif);
}

.trajectory-copy p {
    color: var(--text-secondary);
    line-height: 1.65;
}

/* CERTIFICATIONS */
.certifications-panel {
    background: #fff;
    padding: 56px;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-soft);
}

.certifications-header {
    margin-bottom: 32px;
    max-width: 62ch;
}

.certifications-header h2 {
    font-size: clamp(2.1rem, 3vw, 3rem);
    line-height: 1.06;
    margin-bottom: 16px;
}

.certifications-header p {
    color: var(--text-secondary);
    max-width: 56ch;
}

.certification-card {
    padding: 32px;
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: linear-gradient(180deg, rgba(217, 122, 92, 0.08) 0%, rgba(255, 255, 255, 0.98) 100%);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.75);
}

.certification-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 22px;
}

.certification-card-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.certification-card-label i {
    font-size: 1.15rem;
    color: var(--accent);
}

.certification-card-meta {
    color: var(--text-secondary);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.certification-card h3 {
    font-size: 1.85rem;
    line-height: 1.1;
    margin-bottom: 16px;
}

.certification-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 72ch;
}

/* CONTACT SECTION */
.contact-card {
    background: var(--card-bg);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-hover);
    padding: 80px;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 60px;
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,0.8);
    position: relative;
    overflow: hidden;
}

.contact-card::after {
    content: '';
    position: absolute;
    bottom: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: var(--accent);
    opacity: 0.05;
    border-radius: 50%;
    z-index: 0;
}

.contact-form-side h2 {
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
    position: relative;
    z-index: 1;
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.input-group label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

.input-group input,
.input-group textarea {
    padding: 16px 20px;
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: var(--border-radius-sm);
    background: rgba(255, 255, 255, 0.8);
    font-family: var(--font-sans);
    font-size: 1rem;
    outline: none;
    transition: all 0.3s ease;
}

.input-group input:focus,
.input-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 4px rgba(217, 122, 92, 0.1);
    background: #fff;
}

.submit-btn {
    width: fit-content;
    margin-top: 16px;
}

.submit-btn.is-sent {
    background-color: #10B981;
    border-color: #10B981;
}

.submit-btn:disabled {
    cursor: not-allowed;
    opacity: 0.85;
}

.contact-social-side {
    position: relative;
    z-index: 1;
    padding-left: 40px;
    border-left: 1px solid rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.contact-social-side p {
    font-weight: 500;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.social-icon {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: color 0.3s ease, transform 0.3s ease;
    width: fit-content;
}

.social-icon i {
    font-size: 1.5rem;
    color: var(--accent);
}

.social-icon:hover {
    color: var(--accent);
    transform: translateX(8px);
}

.social-icon[aria-disabled="true"] {
    cursor: default;
    opacity: 0.6;
    pointer-events: none;
}

.social-icon[aria-disabled="true"]:hover {
    color: var(--text-secondary);
    transform: none;
}

/* FOOTER */
.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 60px 5%;
    max-width: var(--container-width);
    margin: 0 auto;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.scroll-top {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--card-bg);
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 50%;
    color: var(--text-primary);
    box-shadow: var(--shadow-soft);
    transition: all 0.3s ease;
}

.scroll-top:hover {
    background: var(--accent);
    color: #fff;
    transform: translateY(-4px);
}

/* ANIMATIONS */
@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(5deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }

    .image-wrapper::after,
    .project-image::after,
    .about-image-card::after,
    .image-wrapper img,
    .project-image img,
    .about-image-card img {
        transition: none;
    }
}

/* PROJECT DETAIL PAGE */
.project-detail-page .floating-nav {
    width: auto;
}

.project-detail-main {
    position: relative;
    z-index: 2;
}

.case-study-hero {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 40px;
    align-items: end;
    min-height: 86vh;
    padding-top: 180px !important;
}

.case-study-copy h1 {
    font-size: clamp(3.4rem, 7vw, 6rem);
    line-height: 0.98;
    margin-bottom: 24px;
    max-width: 10ch;
}

.case-study-lead {
    font-size: 1.18rem;
    line-height: 1.75;
    max-width: 60ch;
    margin-bottom: 28px;
}

.case-study-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.case-study-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    border-radius: var(--border-radius-pill);
    background: rgba(255,255,255,0.72);
    border: 1px solid rgba(0,0,0,0.08);
    box-shadow: var(--shadow-soft);
}

.case-study-tags .case-study-pill {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-primary);
}

.case-study-surface {
    background: rgba(255,255,255,0.78);
    border-radius: var(--border-radius-lg);
    border: 1px solid rgba(255,255,255,0.85);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(14px);
}

.case-study-summary {
    padding: 32px;
    display: grid;
    gap: 20px;
}

.case-study-content-card {
    padding: 32px;
}

.case-study-summary-row {
    display: grid;
    gap: 6px;
    padding-bottom: 18px;
    border-bottom: 1px solid rgba(0,0,0,0.08);
}

.case-study-summary-row:last-child {
    padding-bottom: 0;
    border-bottom: none;
}

.case-study-label {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
}

.case-study-summary-row strong {
    font-size: 1.05rem;
    line-height: 1.5;
    color: var(--text-primary);
}

.case-study-stage {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 28px;
    align-items: stretch;
}

.case-study-stage-main {
    display: flex;
}

.case-study-stage-frame {
    width: 100%;
    padding: 18px;
}

.case-study-stage-frame img {
    width: 100%;
    aspect-ratio: 14 / 10;
    object-fit: cover;
    border-radius: calc(var(--border-radius-lg) - 10px);
}

.case-study-stage-frame-poster {
    display: flex;
    justify-content: center;
}

.case-study-stage-frame-poster img {
    max-width: 560px;
    aspect-ratio: auto;
    object-fit: contain;
    background: rgba(255,255,255,0.86);
}

.case-study-stage-frame-fit {
    display: flex;
    align-items: center;
    justify-content: center;
}

.case-study-stage-frame-fit img {
    aspect-ratio: auto;
    object-fit: contain;
    background: rgba(255,255,255,0.86);
}

.case-study-stage-frame-fotocasa {
    align-self: flex-start;
}

.case-study-stage-frame-fotocasa img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: top center;
    background: transparent;
}

.case-study-stage-frame-mio {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    flex: 0 0 auto;
    width: auto;
    max-width: min(100%, 560px);
    padding: 8px;
    margin: 0 auto;
}

.case-study-stage-frame-mio img {
    display: block;
    width: 100%;
    max-width: 100%;
    aspect-ratio: auto;
    object-fit: contain;
    background: transparent;
}

.case-study-stage-side {
    display: grid;
    gap: 24px;
    align-content: start;
}

.case-study-note h3,
.case-study-panel h2,
.case-study-feature h3,
.case-study-editorial-copy h2,
.case-study-closing-panel h2 {
    margin-bottom: 14px;
}

.case-study-stat {
    display: grid;
    gap: 14px;
}

.case-study-stat .case-study-pill {
    width: fit-content;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent);
}

.case-study-metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.case-study-metric {
    display: grid;
    gap: 4px;
    min-height: 118px;
    padding: 18px;
    border-radius: 24px;
    background: rgba(217, 122, 92, 0.08);
}

.case-study-metric strong {
    color: var(--text-primary);
    font-family: var(--font-serif);
    font-size: clamp(2.1rem, 4vw, 3rem);
    line-height: 0.95;
}

.case-study-metric span {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.35;
}

.case-study-stat p,
.case-study-note p,
.case-study-panel p,
.case-study-feature p,
.case-study-editorial-copy p,
.case-study-closing-panel p {
    margin-bottom: 0;
    line-height: 1.7;
}

.case-study-panel p + p,
.case-study-editorial-copy p + p {
    margin-top: 16px;
}

.case-study-quote blockquote {
    margin: 0;
    color: var(--text-primary);
    font-family: var(--font-serif);
    font-size: clamp(1.35rem, 2vw, 1.8rem);
    line-height: 1.25;
}

.case-study-quote p {
    margin-top: 18px;
}

.case-study-narrative {
    display: grid;
    grid-template-columns: 1.2fr 0.9fr 0.9fr;
    gap: 24px;
}

.case-study-panel-large {
    padding: 40px;
}

.case-study-panel-large h2 {
    font-size: clamp(2.2rem, 3vw, 3.1rem);
    line-height: 1.05;
}

.case-study-features {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    align-items: start;
}

.case-study-feature {
    position: relative;
    min-height: 100%;
}

.case-study-feature-offset {
    margin-top: 72px;
}

.mio-project-page .case-study-narrative {
    align-items: start;
}

.mio-project-page .case-study-feature-offset {
    margin-top: 0;
}

.mio-project-page .case-study-features-mio {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
}

.mio-project-page .case-study-features-mio .case-study-feature {
    min-height: 0;
}

.case-study-feature-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    margin-bottom: 24px;
    border-radius: 18px;
    background: rgba(217, 122, 92, 0.08);
    color: var(--accent);
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
}

.case-study-feature h3 {
    font-size: 1.55rem;
}

.case-study-editorial {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 28px;
    align-items: stretch;
}

.case-study-gallery {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
    align-items: start;
}

.case-study-editorial-visual {
    overflow: hidden;
    padding: 18px;
}

.case-study-gallery-item {
    overflow: hidden;
    padding: 18px;
}

.case-study-editorial-visual img {
    width: 100%;
    aspect-ratio: 16 / 10;
    object-fit: cover;
    border-radius: calc(var(--border-radius-lg) - 10px);
}

.case-study-gallery-item img {
    width: 100%;
    aspect-ratio: auto;
    object-fit: contain;
    border-radius: calc(var(--border-radius-lg) - 10px);
    background: rgba(255,255,255,0.86);
}

.case-study-editorial-visual-poster img {
    aspect-ratio: auto;
    object-fit: contain;
    background: rgba(255,255,255,0.86);
}

.case-study-editorial-visual-fit img {
    aspect-ratio: auto;
    object-fit: contain;
    background: rgba(255,255,255,0.86);
}

.case-study-editorial-visual-fotocasa img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: contain;
    object-position: top center;
    background: transparent;
}

.case-study-editorial-visual-mio img {
    aspect-ratio: auto;
    object-fit: contain;
    background: transparent;
}

.case-study-editorial-visual-tokens {
    width: min(100%, 860px);
    margin: 0 auto;
}

.case-study-editorial-visual-benchmark img {
    display: block;
    max-width: 780px;
    height: clamp(280px, 34vw, 420px);
    margin: 0 auto;
    object-fit: cover;
    object-position: center 18%;
}

.case-study-editorial-visual-benchmark {
    width: min(100%, 920px);
    margin: 0 auto;
}

.case-study-editorial-caption {
    padding: 22px 10px 8px;
}

.case-study-editorial-caption strong {
    display: block;
    margin-bottom: 8px;
    font-size: 1rem;
    color: var(--text-primary);
}

.case-study-editorial-caption p {
    margin-bottom: 0;
    line-height: 1.65;
}

.case-study-editorial-caption p + p {
    margin-top: 14px;
}

.case-study-artifact-list {
    counter-reset: artifact;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin: 28px 0 0;
    padding: 0;
    list-style: none;
}

.case-study-artifact-list li {
    counter-increment: artifact;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 14px;
    align-items: start;
    padding: 18px;
    border-radius: 24px;
    background: rgba(255,255,255,0.58);
    border: 1px solid rgba(0,0,0,0.05);
}

.case-study-artifact-list li::before {
    content: counter(artifact, decimal-leading-zero);
    grid-row: 1 / span 2;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 16px;
    background: rgba(217, 122, 92, 0.1);
    color: var(--accent);
    font-family: var(--font-serif);
    font-weight: 600;
}

.case-study-artifact-list strong {
    grid-column: 2;
    display: block;
    margin-bottom: 6px;
    color: var(--text-primary);
}

.case-study-artifact-list span {
    grid-column: 2;
    display: block;
    color: var(--text-secondary);
    line-height: 1.55;
}

.case-study-closing {
    display: grid;
    gap: 28px;
}

.project-back {
    display: flex;
    justify-content: center;
    padding-bottom: 120px;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
    .case-study-hero,
    .case-study-stage,
    .case-study-editorial,
    .case-study-gallery {
        grid-template-columns: 1fr;
    }
    .case-study-narrative,
    .case-study-features,
    .case-study-artifact-list {
        grid-template-columns: 1fr;
    }
    .case-study-copy h1 {
        max-width: none;
    }
    .case-study-feature-offset {
        margin-top: 0;
    }
    .doodle-monitor {
        width: 130px;
    }
    .doodle-phone {
        width: 72px;
        right: 5%;
    }
    .doodle-tablet {
        width: 135px;
        right: 8%;
    }
    .doodle-laptop {
        width: 130px;
        left: 30%;
    }
    .doodle-brush {
        width: 120px;
    }
    .projects-grid {
        grid-template-columns: 1fr;
        margin-top: 0;
    }
    .projects-grid .card-offset {
        margin-top: 0;
    }
    .trajectory-grid {
        grid-template-columns: 1fr;
    }
    .contact-card {
        grid-template-columns: 1fr;
        padding: 40px;
    }
    .contact-social-side {
        padding-left: 0;
        border-left: none;
        border-top: 1px solid rgba(0,0,0,0.05);
        padding-top: 40px;
    }
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 140px !important;
        gap: 40px;
    }
    .hero-content {
        order: 2;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .hero-buttons {
        justify-content: center;
    }
    .hero-subtitle {
        max-width: 100%;
    }
    .hero-image {
        order: 1;
        justify-self: center;
    }
}

@media (max-width: 768px) {
    .case-study-hero {
        gap: 32px;
        padding-top: 150px !important;
    }
    .case-study-surface {
        padding: 24px;
    }
    .case-study-panel-large {
        padding: 28px;
    }
    .bg-curves {
        opacity: 0.42;
    }
    .doodle-laptop,
    .doodle-brush {
        display: none;
    }
    .doodle-monitor {
        width: 100px;
        top: 12%;
        left: 4%;
    }
    .doodle-phone {
        width: 60px;
        top: 20%;
        right: 4%;
    }
    .doodle-tablet {
        width: 110px;
        bottom: 18%;
        right: 6%;
    }
    .floating-nav {
        width: 95%;
        padding: 8px;
    }
    .nav-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 6px;
    }
    .nav-links a {
        padding: 6px 10px;
        font-size: 0.8rem;
    }
    .section-spacing {
        padding: 80px 5%;
    }
    .hero-card {
        padding: 30px;
    }
    .about-grid {
        grid-template-columns: 1fr;
    }
    .about-card {
        padding: 30px;
        max-width: none;
    }
    .about-tools-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .trajectory-panel {
        padding: 30px;
    }
    .certifications-panel {
        padding: 30px;
    }
    .trajectory-card {
        padding: 24px;
    }
    .certification-card {
        padding: 24px;
    }
    .trajectory-card-head {
        align-items: flex-start;
        flex-direction: column;
    }
    .certification-card-head {
        align-items: flex-start;
        flex-direction: column;
    }
    .trajectory-card h3 {
        font-size: 1.55rem;
    }
    .certification-card h3 {
        font-size: 1.55rem;
    }
    .trajectory-point {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .footer {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .about-tools-grid {
        grid-template-columns: 1fr;
    }
    .case-study-copy h1 {
        font-size: 2.5rem;
    }
    .case-study-tags {
        gap: 10px;
    }
    .case-study-tags .case-study-pill {
        width: 100%;
        justify-content: flex-start;
    }
    .floating-nav {
        top: 16px;
        border-radius: var(--border-radius-lg);
    }
    .nav-links {
        gap: 4px;
    }
    .nav-links a {
        font-size: 0.75rem;
        padding: 6px 8px;
    }
    .hero-content h1 {
        font-size: 2.2rem;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    .btn {
        width: 100%;
    }
    .section-header h2 {
        font-size: 2rem;
    }
    .project-card {
        padding: 16px;
    }
    .trajectory-panel {
        padding: 24px;
    }
    .certifications-panel {
        padding: 24px;
    }
    .trajectory-header h2 {
        font-size: 1.85rem;
    }
    .certifications-header h2 {
        font-size: 1.85rem;
    }
    .trajectory-card {
        padding: 20px;
    }
    .certification-card {
        padding: 20px;
    }
    .trajectory-card h3 {
        font-size: 1.35rem;
    }
    .certification-card h3 {
        font-size: 1.35rem;
    }
    .contact-card {
        padding: 24px;
    }
    .contact-form-side h2 {
        font-size: 2rem;
    }
}