/* ============================================
   CSS Custom Properties
   ============================================ */
:root {
    --teal-50: #f0fdfa;
    --teal-100: #ccfbf1;
    --teal-200: #99f6e4;
    --teal-300: #5eead4;
    --teal-400: #2dd4bf;
    --teal-500: #14b8a6;
    --teal-600: #0d9488;
    --teal-700: #0f766e;
    --teal-800: #115e59;
    --teal-900: #134e4a;
    --teal-950: #042f2e;

    --slate-50: #f8fafc;
    --slate-100: #f1f5f9;
    --slate-200: #e2e8f0;
    --slate-300: #cbd5e1;
    --slate-400: #94a3b8;
    --slate-500: #64748b;
    --slate-600: #475569;
    --slate-700: #334155;
    --slate-800: #1e293b;
    --slate-900: #0f172a;
    --slate-950: #020617;

    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.08), 0 2px 4px rgba(0,0,0,0.04);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.12), 0 4px 12px rgba(0,0,0,0.06);
    --shadow-xl: 0 24px 60px rgba(0,0,0,0.16), 0 8px 20px rgba(0,0,0,0.08);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    color: var(--slate-800);
    background: var(--slate-50);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

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

ul {
    list-style: none;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3 {
    font-family: var(--font-serif);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

/* ============================================
   Layout
   ============================================ */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-2xl);
    }
}

/* ============================================
   Navigation
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(2, 6, 23, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    transition: background 0.3s ease;
}

.nav__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-xl);
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

@media (min-width: 768px) {
    .nav__inner {
        padding: 0 var(--space-2xl);
    }
}

.nav__logo {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.nav__logo-text {
    font-family: var(--font-sans);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--slate-400);
}

.nav__logo-accent {
    font-family: var(--font-serif);
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
}

.nav__links {
    display: none;
    align-items: center;
    gap: var(--space-xl);
}

@media (min-width: 1024px) {
    .nav__links {
        display: flex;
    }
}

.nav__link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--slate-300);
    transition: color 0.2s ease;
    letter-spacing: 0.01em;
}

.nav__link:hover {
    color: #fff;
}

.nav__cta {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--teal-300);
    background: rgba(20, 184, 166, 0.12);
    border: 1px solid rgba(20, 184, 166, 0.25);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-full);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.nav__cta:hover {
    background: rgba(20, 184, 166, 0.2);
    border-color: rgba(20, 184, 166, 0.45);
    color: var(--teal-200);
}

/* Hamburger */
.nav__toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    z-index: 1001;
}

@media (min-width: 1024px) {
    .nav__toggle {
        display: none;
    }
}

.nav__toggle-line {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--slate-300);
    border-radius: 2px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.nav__toggle[aria-expanded="true"] .nav__toggle-line:nth-child(2) {
    opacity: 0;
}
.nav__toggle[aria-expanded="true"] .nav__toggle-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: var(--slate-950);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.mobile-menu.is-open {
    opacity: 1;
    pointer-events: all;
}

.mobile-menu__close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-xl);
    color: var(--slate-300);
    padding: 8px;
}

.mobile-menu__links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-md);
}

.mobile-menu__link {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--slate-200);
    transition: color 0.2s ease;
}

.mobile-menu__link:hover {
    color: var(--teal-400);
}

.mobile-menu__cta {
    margin-top: var(--space-lg);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    color: var(--teal-400);
    background: rgba(20, 184, 166, 0.12);
    border: 1px solid rgba(20, 184, 166, 0.3);
    padding: 0.75rem 2rem;
    border-radius: var(--radius-full);
    transition: all 0.2s ease;
}

.mobile-menu__cta:hover {
    background: rgba(20, 184, 166, 0.2);
    color: var(--teal-300);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 600;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-full);
    transition: all 0.25s ease;
    white-space: nowrap;
    border: 2px solid transparent;
}

.btn--light {
    background: #fff;
    color: var(--slate-900);
    border-color: #fff;
}

.btn--light:hover {
    background: var(--teal-50);
    border-color: var(--teal-200);
    color: var(--teal-800);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn--outline-light {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.4);
}

.btn--outline-light:hover {
    border-color: #fff;
    background: rgba(255,255,255,0.1);
    transform: translateY(-1px);
}

.btn--teal {
    background: var(--teal-700);
    color: #fff;
    border-color: var(--teal-700);
}

.btn--teal:hover {
    background: var(--teal-600);
    border-color: var(--teal-600);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn--full {
    width: 100%;
}

/* ============================================
   Section Shared
   ============================================ */
.section-header {
    margin-bottom: var(--space-3xl);
}

.section-header--center {
    text-align: center;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--teal-700);
    background: var(--teal-50);
    border: 1px solid var(--teal-200);
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-lg);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.25rem);
    color: var(--slate-900);
    margin-bottom: var(--space-md);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--slate-500);
    line-height: 1.7;
}

/* ============================================
   Hero
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(2, 6, 23, 0.82) 0%,
        rgba(4, 47, 46, 0.72) 50%,
        rgba(2, 6, 23, 0.85) 100%
    );
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    padding: var(--space-3xl) var(--space-xl);
    padding-top: calc(72px + var(--space-2xl));
}

.hero__badge {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--teal-300);
    background: rgba(20, 184, 166, 0.15);
    border: 1px solid rgba(20, 184, 166, 0.3);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-xl);
}

.hero__headline {
    font-family: var(--font-serif);
    font-size: clamp(2.25rem, 6vw, 4.5rem);
    font-weight: 900;
    color: #fff;
    line-height: 1.08;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-lg);
}

.hero__accent {
    color: var(--teal-300);
    font-style: italic;
    font-weight: 400;
}

.hero__sub {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: var(--slate-300);
    line-height: 1.7;
    max-width: 560px;
    margin: 0 auto var(--space-2xl);
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    justify-content: center;
}

.hero__scroll {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    color: var(--slate-400);
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.5; }
    50% { transform: translateX(-50%) translateY(8px); opacity: 1; }
}

/* ============================================
   Services
   ============================================ */
.services {
    padding: var(--space-4xl) 0;
    background: var(--slate-50);
}

.services__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
}

@media (min-width: 768px) {
    .services__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-xl);
    }
}

.card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    border: 1px solid var(--slate-200);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.card--driving .card__icon { color: var(--teal-600); }
.card--language .card__icon { color: var(--teal-700); }
.card--private .card__icon { color: var(--slate-700); }

.card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--slate-50);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
}

.card--driving .card__icon { background: rgba(13, 148, 136, 0.08); }
.card--language .card__icon { background: rgba(15, 118, 110, 0.08); }
.card--private .card__icon { background: rgba(51, 65, 85, 0.08); }

.card__title {
    font-size: 1.5rem;
    color: var(--slate-900);
    margin-bottom: var(--space-sm);
}

.card__body {
    font-size: 0.9375rem;
    color: var(--slate-500);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
    flex-grow: 1;
}

.card__list {
    margin-bottom: var(--space-xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.card__list li {
    font-size: 0.875rem;
    color: var(--slate-600);
    padding-left: 1.25rem;
    position: relative;
}

.card__list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 6px;
    height: 6px;
    background: var(--teal-500);
    border-radius: 50%;
}

.card__link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--teal-700);
    transition: color 0.2s ease;
    margin-top: auto;
}

.card__link:hover {
    color: var(--teal-600);
}

/* ============================================
   About
   ============================================ */
.about {
    padding: var(--space-4xl) 0;
    background: #fff;
}

.about__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

@media (min-width: 768px) {
    .about__inner {
        grid-template-columns: 1fr 1.2fr;
        gap: var(--space-3xl);
    }
}

.about__image {
    position: relative;
}

.about__img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

@media (min-width: 768px) {
    .about__img {
        height: 520px;
    }
}

.about__image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: var(--teal-100);
    border-radius: var(--radius-lg);
    z-index: -1;
}

@media (min-width: 768px) {
    .about__image-accent {
        width: 160px;
        height: 160px;
    }
}

.about__content {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.about__text {
    font-size: 1rem;
    color: var(--slate-600);
    line-height: 1.8;
}

.about__stats {
    display: flex;
    gap: var(--space-xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--slate-200);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.stat__number {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--teal-700);
}

.stat__label {
    font-size: 0.8125rem;
    color: var(--slate-500);
    letter-spacing: 0.02em;
}

/* ============================================
   Approach
   ============================================ */
.approach {
    padding: var(--space-4xl) 0;
    background: var(--slate-900);
}

.approach .section-tag {
    background: rgba(20, 184, 166, 0.12);
    border-color: rgba(20, 184, 166, 0.25);
    color: var(--teal-400);
}

.approach .section-title {
    color: #fff;
}

.approach .section-subtitle {
    color: var(--slate-400);
}

.approach__steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-xl);
    margin-top: var(--space-3xl);
}

@media (min-width: 768px) {
    .approach__steps {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-2xl);
    }
}

.step {
    padding: var(--space-2xl);
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.07);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}

.step:hover {
    background: rgba(255,255,255,0.06);
    border-color: rgba(20, 184, 166, 0.3);
    transform: translateY(-2px);
}

.step__number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 900;
    color: rgba(20, 184, 166, 0.2);
    line-height: 1;
    margin-bottom: var(--space-md);
}

.step__title {
    font-size: 1.25rem;
    color: #fff;
    margin-bottom: var(--space-sm);
}

.step__body {
    font-size: 0.9375rem;
    color: var(--slate-400);
    line-height: 1.7;
}

/* ============================================
   Quote Section
   ============================================ */
.quote-section {
    padding: var(--space-4xl) 0;
    background: var(--teal-900);
}

.quote-section__inner {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xl);
}

.quote-section__mark {
    color: var(--teal-600);
    opacity: 0.6;
}

.quote {
    font-family: var(--font-serif);
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 400;
    font-style: italic;
    color: #fff;
    line-height: 1.6;
    position: relative;
}

.quote__cite {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.quote__name {
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--teal-300);
    font-style: normal;
}

.quote__location {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    color: var(--slate-400);
    font-style: normal;
}

/* ============================================
   Contact
   ============================================ */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--slate-50);
}

.contact__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-3xl);
}

@media (min-width: 768px) {
    .contact__inner {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-3xl);
    }
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact__text {
    font-size: 1rem;
    color: var(--slate-500);
    line-height: 1.7;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    padding-top: var(--space-lg);
}

.contact__item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact__item-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--teal-50);
    border: 1px solid var(--teal-200);
    border-radius: var(--radius-md);
    color: var(--teal-700);
}

.contact__item strong {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--slate-800);
    margin-bottom: 2px;
}

.contact__item p {
    font-size: 0.9375rem;
    color: var(--slate-500);
    line-height: 1.6;
}

.contact__item a {
    color: var(--teal-700);
    transition: color 0.2s ease;
}

.contact__item a:hover {
    color: var(--teal-600);
    text-decoration: underline;
}

/* Form */
.contact__form-wrap {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    border: 1px solid var(--slate-200);
    box-shadow: var(--shadow-sm);
}

.contact__form-title {
    font-size: 1.5rem;
    color: var(--slate-900);
    margin-bottom: var(--space-xl);
}

.form__group {
    margin-bottom: var(--space-lg);
}

.form__label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--slate-700);
    margin-bottom: var(--space-sm);
    letter-spacing: 0.02em;
}

.form__input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--slate-800);
    background: var(--slate-50);
    border: 1px solid var(--slate-200);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    outline: none;
}

.form__input:focus {
    border-color: var(--teal-500);
    background: #fff;
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.12);
}

.form__input::placeholder {
    color: var(--slate-400);
}

.form__select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

.form__textarea {
    resize: vertical;
    min-height: 100px;
}

.form__success {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
    padding: var(--space-md);
    background: var(--teal-50);
    border: 1px solid var(--teal-200);
    border-radius: var(--radius-sm);
    color: var(--teal-800);
    font-size: 0.875rem;
    font-weight: 500;
}

.form__success svg {
    flex-shrink: 0;
    color: var(--teal-600);
}

/* ============================================
   Map
   ============================================ */
.map-section {
    background: var(--slate-200);
}

.map-section iframe {
    display: block;
    width: 100%;
    height: 350px;
    filter: grayscale(30%);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--slate-950);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer__inner {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255,255,255,0.07);
}

@media (min-width: 768px) {
    .footer__inner {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }
}

.footer__brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer__logo-text {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--slate-500);
}

.footer__logo-accent {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: #fff;
}

.footer__tagline {
    font-size: 0.875rem;
    color: var(--slate-500);
    margin-top: var(--space-sm);
}

.footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md) var(--space-xl);
}

.footer__links a {
    font-size: 0.875rem;
    color: var(--slate-400);
    transition: color 0.2s ease;
}

.footer__links a:hover {
    color: var(--teal-400);
}

.footer__bottom {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    padding-top: var(--space-xl);
    text-align: center;
}

@media (min-width: 768px) {
    .footer__bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer__bottom p {
    font-size: 0.8125rem;
    color: var(--slate-600);
}

/* ============================================
   Scroll Reveal (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }

    .reveal.revealed {
        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; }
}

/* Fallback: ensure content visible without JS */
.no-js .reveal,
.js-enabled .reveal {
    opacity: 1;
    transform: none;
}