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

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

:root {
    --black: #0a0a0a;
    --white: #ffffff;
    --grey: #f0f0f0;
    --grey-mid: #888;
    --grey-dark: #333;
    --font-display: 'Anton SC', sans-serif;
    --font-body: 'Inter', sans-serif;
    --nav-h: 70px;
}

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

body {
    font-family: var(--font-body);
    color: var(--black);
    background: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
}

img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

ul {
    list-style: none;
}

/* ================================
   HEADER / NAV
   ================================ */

.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-bottom: 1px solid transparent;
    transition: background 0.35s ease, border-color 0.35s ease, backdrop-filter 0.35s ease;
}

.header.scrolled {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0,0,0,0.08);
}

.nav {
    display: flex;
    align-items: center;
    height: var(--nav-h);
    padding: 0 2.5rem;
    max-width: 1600px;
    margin: 0 auto;
}

.nav-logo {
    flex: 0 0 48%;
    font-family: var(--font-display);
    font-size: 1.4rem;
    letter-spacing: 0.05em;
    color: var(--white);
    transition: color 0.35s ease;
}

.header.scrolled .nav-logo {
    color: var(--black);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    padding-left: 2rem;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--black);
    transition: opacity 0.2s;
}

.nav-links a:hover {
    opacity: 0.5;
}

.nav-cta {
    margin-left: auto;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--black);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: opacity 0.2s;
    white-space: nowrap;
}

.nav-cta:hover {
    opacity: 0.5;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--black);
    transition: all 0.3s;
}

.nav-mobile {
    display: none;
    padding: 1.5rem 2.5rem 2rem;
    border-top: 1px solid rgba(0,0,0,0.08);
}

.nav-mobile ul {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.nav-mobile a {
    font-size: 1.2rem;
    font-weight: 600;
}

.nav-mobile.open {
    display: block;
}

/* ================================
   STICKY SPLIT — Carousel + Hero/Intro
   ================================ */

.sticky-split {
    display: grid;
    grid-template-columns: 48% 52%;
    align-items: start;
}

.sticky-split__left {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow: hidden;
    background: var(--grey);
}

.sticky-split__right {
    /* normal flow: hero-panel + intro-panel apilados */
}

/* ================================
   CAROUSEL (dentro del sticky left)
   ================================ */

.hero-carousel {
    position: relative;
    overflow: hidden;
    height: 100vh;
    background: var(--grey);
}

.carousel-track {
    display: flex;
    height: 100%;
    transition: transform 0.7s cubic-bezier(0.77, 0, 0.175, 1);
}

.carousel-slide {
    min-width: 100%;
    height: 100%;
    position: relative;
    flex-shrink: 0;
    overflow: hidden;
}

.carousel-slide img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.72);
}

.carousel-label {
    position: absolute;
    bottom: 3rem;
    left: 2.5rem;
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    color: var(--white);
    line-height: 1.05;
    letter-spacing: 0.02em;
    pointer-events: none;
}

.carousel-prev,
.carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    color: var(--white);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s;
    z-index: 5;
}

.carousel-prev { left: 1.5rem; }
.carousel-next { right: 1.5rem; }

.carousel-prev:hover,
.carousel-next:hover {
    background: rgba(255,255,255,0.3);
}

.carousel-dots {
    position: absolute;
    bottom: 1.5rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 5;
}

.carousel-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.4);
    border: none;
    cursor: pointer;
    transition: background 0.2s;
    padding: 0;
}

.carousel-dot.active {
    background: var(--white);
}

/* Hero panel — primer panel del right (100vh, TAC TAC) */
.hero-panel {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: var(--nav-h) 3rem 3.5rem;
    background: var(--white);
    overflow: hidden;
}

.hero-brand {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1.1;
}

.hero-brand-line {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(4rem, 13vw, 16rem);
    line-height: 1.1;
    color: var(--black);
    letter-spacing: -0.01em;
}

.hero-bottom {
    /* tagline at bottom */
}

.hero-eyebrow {
    font-family: Georgia, serif;
    font-style: italic;
    font-size: 1rem;
    color: var(--grey-mid);
    margin-bottom: 1rem;
}

.hero-tagline {
    font-family: var(--font-body);
    font-size: clamp(1.4rem, 2.2vw, 1.9rem);
    font-weight: 700;
    line-height: 1.25;
    color: var(--black);
    max-width: 480px;
    margin-bottom: 1rem;
}

.hero-sub {
    font-family: Georgia, serif;
    font-style: italic;
    font-size: 0.9rem;
    color: var(--grey-mid);
}

/* ================================
   INTRO PANEL (segundo panel del right)
   ================================ */

.intro-panel {
    background: var(--white);
    padding: 4rem 3rem 5rem;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    min-height: 100vh;
    justify-content: center;
}

.intro-eyebrow {
    font-family: Georgia, serif;
    font-style: italic;
    font-size: 1rem;
    color: var(--grey-mid);
}

.intro-heading-wrap {
    /* stacks the two headings */
}

.intro-heading {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 7.5rem);
    line-height: 1.1;
    letter-spacing: 0.01em;
}

.intro-heading span {
    display: block;
}

.heading-indent {
    padding-left: 0;
}

.intro-body p {
    font-size: 1.05rem;
    line-height: 1.75;
    color: #666;
    margin-bottom: 1.5rem;
    max-width: 520px;
}

.intro-link {
    display: inline-block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--black);
    text-decoration: underline;
    text-underline-offset: 4px;
    transition: opacity 0.2s;
}

.intro-link:hover {
    opacity: 0.5;
}

.btn-outline {
    display: inline-block;
    padding: 0.75rem 2rem;
    border: 2px solid var(--black);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--black);
    transition: background 0.2s, color 0.2s;
    margin-top: 0.5rem;
}

.btn-outline:hover {
    background: var(--black);
    color: var(--white);
}

/* ================================
   PROJECTS
   ================================ */

.projects {
    padding: 0;
    background: var(--grey);
}

.projects .section-intro {
    padding: 4rem 2.5rem 3rem;
    position: relative;
}

.section-intro {
    max-width: 1400px;
    margin: 0 auto 3rem;
}

.section-eyebrow {
    display: block;
    font-family: Georgia, serif;
    font-style: italic;
    font-size: 0.9rem;
    color: var(--grey-mid);
    margin-bottom: 0.5rem;
}

.section-num {
    display: block;
    font-size: 0.85rem;
    color: var(--grey-mid);
    letter-spacing: 0.1em;
    margin-bottom: 0.5rem;
}

.projects .section-num {
    position: absolute;
    top: 4rem;
    right: 2.5rem;
    margin: 0;
}

.projects .section-eyebrow {
    margin-bottom: 3rem;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 8vw, 8rem);
    line-height: 1;
    letter-spacing: 0.01em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.projects .section-title {
    font-size: clamp(4rem, 10vw, 13rem);
    line-height: 1.1;
    margin-bottom: 1rem;
}

.section-sub {
    font-size: 1.1rem;
    line-height: 1.6;
    color: #444;
    max-width: 700px;
    font-weight: 500;
}

.projects .section-sub {
    font-size: clamp(1.2rem, 2vw, 1.8rem);
    font-weight: 700;
    color: var(--black);
    max-width: 900px;
    line-height: 1.4;
}

.projects-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.project-item {
    display: block;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.08);
    cursor: pointer;
}

.project-item img {
    aspect-ratio: 4/3;
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
    transition: transform 0.6s ease;
}

.project-item:hover img {
    transform: scale(1.04);
}

.project-placeholder {
    aspect-ratio: 4/3;
    background: var(--grey);
}

.project-meta {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 1.1rem 1.5rem;
    background: var(--white);
    border-top: 1px solid rgba(0,0,0,0.08);
}

.project-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--black);
}

.project-year {
    font-family: Georgia, serif;
    font-style: italic;
    font-size: 0.9rem;
    color: var(--grey-mid);
}

/* ================================
   SERVICES
   ================================ */

.services {
    padding: 0;
    background: var(--white);
}

.services .section-intro {
    padding: 4rem 2.5rem 3rem;
    position: relative;
}

.services .section-num {
    position: absolute;
    top: 4rem;
    right: 2.5rem;
    margin: 0;
}

.services .section-eyebrow {
    margin-bottom: 5rem;
}

.services .section-title {
    font-size: clamp(4rem, 10vw, 13rem);
    line-height: 1.1;
    margin-bottom: 1.2rem;
}

.services .section-sub {
    font-size: clamp(1.4rem, 2.2vw, 2rem);
    font-weight: 700;
    color: var(--black);
    max-width: 780px;
    line-height: 1.35;
}

.service-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 75vh;
}

/* Alternancia automática: fila par (hija 3ª, 5ª… del padre) → img derecha */
.service-row:nth-child(odd) .service-img {
    order: 2;
}
.service-row:nth-child(odd) .service-content {
    order: 1;
}

.service-img {
    overflow: hidden;
    background: var(--grey);
}

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

.service-row:hover .service-img img {
    transform: scale(1.03);
}

.service-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 4rem 3.5rem;
    background: var(--grey);
}

.service-name {
    font-family: var(--font-display);
    font-size: clamp(3rem, 7vw, 9rem);
    line-height: 0.95;
    letter-spacing: 0.01em;
    margin-bottom: 1.5rem;
}

.service-desc {
    font-size: clamp(1rem, 1.3vw, 1.3rem);
    line-height: 1.5;
    color: #444;
    max-width: 420px;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.service-category {
    font-family: Georgia, serif;
    font-style: italic;
    font-size: 0.95rem;
    color: var(--grey-mid);
    margin-bottom: 1.5rem;
}

.service-tags {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-auto-flow: column;
    grid-template-rows: auto auto;
    gap: 0.7rem 3rem;
}

.service-tags li {
    font-size: 1rem;
    font-weight: 500;
    color: var(--black);
}

/* ================================
   TESTIMONIALS
   ================================ */

.testimonials {
    padding: 0;
    background: var(--white);
}

.testimonials .section-intro {
    padding: 4rem 2.5rem 3rem;
    position: relative;
}

.testimonials .section-num {
    position: absolute;
    top: 4rem;
    right: 2.5rem;
    margin: 0;
}

.testimonials .section-eyebrow {
    margin-bottom: 3rem;
}

.testimonials .section-title {
    color: var(--black);
    font-size: clamp(4rem, 10vw, 13rem);
    line-height: 1.1;
    margin-bottom: 1.2rem;
}

.testimonials .section-sub {
    font-size: clamp(1.4rem, 2.2vw, 2rem);
    font-weight: 700;
    color: var(--black);
    max-width: 780px;
    line-height: 1.35;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
}

.testimonial-card {
    background: var(--grey);
    padding: 3rem;
}

.testimonial-card:nth-child(even) {
    background: var(--white);
}

.testimonial-quote {
    font-size: 2.5rem;
    line-height: 1;
    color: var(--black);
    margin-bottom: 2rem;
    font-family: Georgia, serif;
}

.testimonial-card h4 {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
    color: rgba(0,0,0,0.7);
}

.testimonial-card p {
    font-size: 0.95rem;
    line-height: 1.75;
    color: rgba(0,0,0,0.55);
    margin-bottom: 2rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-author img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    color: rgba(0,0,0,0.7);
}

.testimonial-author span {
    display: block;
    font-size: 0.8rem;
    color: rgba(0,0,0,0.4);
    font-family: Georgia, serif;
    font-style: italic;
}

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

.footer {
    background: var(--black);
    color: var(--white);
    padding: 5rem 2.5rem 3rem;
}

.footer-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.footer-logo {
    font-family: var(--font-display);
    font-size: clamp(5rem, 18vw, 16rem);
    line-height: 1.1;
    letter-spacing: 0.01em;
    color: var(--white);
}

.footer-links {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.6);
    transition: color 0.2s;
}

.footer-links a:hover {
    color: var(--white);
}

.footer-top {
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ================================
   FADE-IN ANIMATIONS
   ================================ */

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

/* ================================
   PROJECT PAGE
   ================================ */

/* Elimina el sticky del split en project page */
.project-page .header {
    position: fixed;
}

/* Cabecera del proyecto */
.project-header {
    padding: calc(var(--nav-h) + 4rem) 2.5rem 4rem;
    background: var(--white);
}

.project-header-inner {
    max-width: 1400px;
    margin: 0 auto;
}

.project-title {
    font-family: var(--font-display);
    font-size: clamp(4rem, 10vw, 13rem);
    line-height: 1.0;
    letter-spacing: -0.01em;
    color: var(--black);
    margin-bottom: 1.5rem;
}

.project-tagline {
    font-size: clamp(1.3rem, 2.2vw, 2rem);
    font-weight: 700;
    line-height: 1.35;
    color: var(--black);
    max-width: 900px;
    margin-bottom: 3.5rem;
}

.project-meta-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0,0,0,0.12);
}

.project-meta-label {
    display: block;
    font-size: 0.85rem;
    color: #999;
    font-style: italic;
    margin-bottom: 0.5rem;
}

.project-meta-value {
    display: block;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--black);
}

/* Hero image */
.project-hero {
    width: 100%;
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/9;
}

.project-hero img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* EDITAR el color del overlay en el HTML con style inline,
   o cambia el valor aquí globalmente */
.project-hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 160, 140, 0.55);
    mix-blend-mode: multiply;
}

/* Sección de contenido split */
.project-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 5rem;
    padding: 6rem 2.5rem;
    max-width: 1400px;
    margin: 0 auto;
    align-items: start;
}

.project-content-left {
    position: sticky;
    top: calc(var(--nav-h) + 2rem);
}

.project-content-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 6rem);
    line-height: 1.05;
    color: var(--black);
}

.project-content-lead {
    font-size: clamp(1.2rem, 1.8vw, 1.7rem);
    font-weight: 700;
    line-height: 1.4;
    color: var(--black);
    margin-bottom: 2rem;
}

.project-content-body {
    font-size: 1rem;
    line-height: 1.8;
    color: #555;
}

.project-content-body p + p {
    margin-top: 1.25rem;
}

/* Galería de imágenes */
.project-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.project-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    aspect-ratio: 4/3;
    transition: transform 0.6s ease;
}

.project-gallery-item:hover img {
    transform: scale(1.03);
}

.project-gallery-item {
    overflow: hidden;
}

/* Navegación entre proyectos */
.project-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 3rem 2.5rem;
    border-top: 1px solid rgba(0,0,0,0.1);
    max-width: 1400px;
    margin: 0 auto;
}

.project-nav-back {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--black);
    text-decoration: none;
    transition: opacity 0.2s;
}

.project-nav-back:hover {
    opacity: 0.5;
}

.project-nav-sides {
    display: flex;
    gap: 3rem;
}

.project-nav-prev,
.project-nav-next {
    text-align: right;
    text-decoration: none;
    transition: opacity 0.2s;
}

.project-nav-prev {
    text-align: left;
}

.project-nav-prev:hover,
.project-nav-next:hover {
    opacity: 0.5;
}

.project-nav-hint {
    display: block;
    font-size: 0.8rem;
    color: #999;
    font-style: italic;
    margin-bottom: 0.25rem;
}

.project-nav-name {
    display: block;
    font-size: 1rem;
    font-weight: 700;
    color: var(--black);
}

/* ── Variante oscura (project-page--dark) ── */
.project-page--dark {
    background: var(--black);
}

.project-page--dark .header {
    background: var(--black);
    border-bottom-color: rgba(255,255,255,0.08);
}

.project-page--dark .nav-logo,
.project-page--dark .nav-links a,
.project-page--dark .nav-cta {
    color: var(--white);
}

.project-page--dark .menu-toggle span {
    background: var(--white);
}

.project-page--dark .nav-mobile {
    background: var(--black);
}

.project-page--dark .project-title,
.project-page--dark .project-tagline,
.project-page--dark .project-meta-value,
.project-page--dark .project-content-title,
.project-page--dark .project-content-lead,
.project-page--dark .project-nav-name,
.project-page--dark .project-nav-back {
    color: var(--white);
}

.project-page--dark .project-meta-label,
.project-page--dark .project-nav-hint {
    color: rgba(255,255,255,0.45);
}

.project-page--dark .project-meta-bar,
.project-page--dark .project-nav {
    border-color: rgba(255,255,255,0.12);
}

.project-page--dark .project-content-body {
    color: rgba(255,255,255,0.65);
}

.project-page--dark .project-nav-back:hover,
.project-page--dark .project-nav-prev:hover,
.project-page--dark .project-nav-next:hover {
    opacity: 0.5;
}

.project-page--dark .footer {
    border-top: 1px solid rgba(255,255,255,0.08);
}

/* ── Responsive project page ── */
@media (max-width: 900px) {
    .project-header {
        padding: calc(var(--nav-h) + 2rem) 1.5rem 3rem;
    }

    .project-meta-bar {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }

    .project-hero {
        aspect-ratio: 4/3;
    }

    .project-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 3rem 1.5rem;
    }

    .project-content-left {
        position: static;
    }

    .project-gallery {
        grid-template-columns: 1fr;
    }

    .project-gallery-item img {
        aspect-ratio: 16/9;
    }

    .project-nav {
        flex-direction: column;
        align-items: flex-start;
        gap: 2rem;
        padding: 2.5rem 1.5rem;
    }

    .project-nav-sides {
        flex-direction: column;
        gap: 1.5rem;
        width: 100%;
    }

    .project-nav-next {
        text-align: left;
    }
}

/* ================================ */

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

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

@media (max-width: 900px) {
    .sticky-split {
        grid-template-columns: 1fr;
    }

    .sticky-split__left {
        position: relative;
        height: 100vw;
        min-height: 350px;
    }

    .hero-carousel {
        height: 100%;
    }

    .hero-brand-line {
        font-size: clamp(4rem, 28vw, 10rem);
        line-height: 0.92;
    }

    .hero-panel {
        height: auto;
        padding: 3rem 1.5rem 3.5rem;
    }

    .intro-panel {
        padding: 3rem 1.5rem 4rem;
    }

    .intro-heading {
        font-size: clamp(2.5rem, 15vw, 7.5rem);
    }

    .heading-right {
        padding-left: 1rem;
    }

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

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

    /* En móvil siempre imagen arriba, texto abajo */
    .service-row:nth-child(odd) .service-img {
        order: 0;
    }
    .service-row:nth-child(odd) .service-content {
        order: 0;
    }

    .service-img {
        min-height: 50vw;
    }

    .service-content {
        padding: 3rem 1.5rem;
    }

    /* Section intros: padding uniforme con el resto del contenido */
    .projects .section-intro,
    .services .section-intro,
    .testimonials .section-intro {
        padding: 3rem 1.5rem 2rem;
    }

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

    /* Testimonials a sangre: sin padding lateral en la sección */
    .testimonials {
        padding-left: 0;
        padding-right: 0;
    }

    .footer-links {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .nav-links {
        display: none;
    }

    .menu-toggle {
        display: flex;
        margin-left: 1rem;
    }
}

@media (max-width: 600px) {
    .nav {
        padding: 0 1.25rem;
    }

    .intro {
        padding: 4rem 1.25rem;
    }

    .projects {
        padding: 0;
    }

    .testimonials {
        padding: 0;
    }

    .footer {
        padding: 3rem 1.25rem 2rem;
    }

    .section-title {
        font-size: clamp(2.8rem, 14vw, 4rem);
    }

    .testimonials-grid {
        gap: 0;
    }
}