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

:root {
    --navy: #0A2342;
    --navy-light: #143A5C;
    --navy-dark: #061829;
    --mint: #5EEAD4;
    --mint-light: #99F6E4;
    --mint-dark: #2DD4BF;
    --cream: #F8FAF9;
    --white: #FFFFFF;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-200: #E5E7EB;
    --gray-300: #D1D5DB;
    --gray-400: #9CA3AF;
    --gray-500: #6B7280;
    --gray-600: #4B5563;
    --gray-700: #374151;
    --gray-800: #1F2937;
    --gray-900: #111827;
    
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', system-ui, sans-serif;
    
    --shadow-sm: 0 1px 2px rgba(10, 35, 66, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(10, 35, 66, 0.08), 0 2px 4px -2px rgba(10, 35, 66, 0.05);
    --shadow-lg: 0 10px 25px -3px rgba(10, 35, 66, 0.1), 0 4px 10px -4px rgba(10, 35, 66, 0.06);
    --shadow-xl: 0 20px 50px -12px rgba(10, 35, 66, 0.15);
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

body {
    font-family: var(--font-sans);
    color: var(--gray-800);
    background: var(--cream);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* SKIP LINK */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: var(--navy);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-size: 0.875rem;
    text-decoration: none;
}
.skip-link:focus {
    top: 1rem;
}

/* CONTAINER */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

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

/* HEADER */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(248, 250, 249, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(10, 35, 66, 0.06);
    transition: box-shadow 0.3s ease;
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

/* LOGO */
.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
    color: var(--navy);
}

.logo-mark {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mint-dark);
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.logo-light {
    color: var(--white);
}

/* NAV */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 101;
}

.hamburger {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--navy);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
}

.nav-link {
    padding: 0.5rem 0.875rem;
    color: var(--gray-700);
    text-decoration: none;
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: color 0.2s, background 0.2s;
}

.nav-link:hover {
    color: var(--navy);
    background: rgba(10, 35, 66, 0.05);
}

.nav-cta {
    margin-left: 0.5rem;
    background: var(--navy);
    color: var(--white) !important;
    border-radius: var(--radius-md);
    padding: 0.625rem 1.25rem;
    transition: background 0.2s, transform 0.2s;
}

.nav-cta:hover {
    background: var(--navy-light);
    transform: translateY(-1px);
}

@media (max-width: 767px) {
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 1rem 1.5rem 1.5rem;
        gap: 0.25rem;
        border-bottom: 1px solid var(--gray-200);
        box-shadow: var(--shadow-lg);
        transform: translateY(-110%);
        opacity: 0;
        visibility: hidden;
        transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    }
    
    .nav-menu.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-link {
        width: 100%;
        padding: 0.75rem 1rem;
    }
    
    .nav-cta {
        margin-left: 0;
        text-align: center;
        margin-top: 0.5rem;
    }
}

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-primary {
    background: var(--navy);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--navy-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--navy);
    border: 1.5px solid var(--navy);
}

.btn-secondary:hover {
    background: var(--navy);
    color: var(--white);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
    background: var(--white);
    color: var(--navy);
    border-color: var(--white);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* HERO */
.hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--cream);
    padding-top: 72px;
    position: relative;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
    padding: 3rem 0 4rem;
    flex: 1;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1.1fr 0.9fr;
        gap: 4rem;
        padding: 5rem 0 6rem;
    }
}

.hero-eyebrow {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mint-dark);
    margin-bottom: 1.25rem;
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5vw, 4.25rem);
    font-weight: 700;
    line-height: 1.1;
    color: var(--navy);
    margin-bottom: 1.5rem;
    letter-spacing: -0.025em;
}

.hero-headline .accent {
    color: var(--mint-dark);
    font-style: italic;
}

.hero-sub {
    font-size: 1.125rem;
    line-height: 1.7;
    color: var(--gray-600);
    max-width: 520px;
    margin-bottom: 2rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-trust {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.trust-item {
    display: flex;
    flex-direction: column;
}

.trust-number {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--navy);
    line-height: 1;
}

.trust-label {
    font-size: 0.8125rem;
    color: var(--gray-500);
    margin-top: 0.25rem;
}

.trust-divider {
    width: 1px;
    height: 40px;
    background: var(--gray-200);
}

/* HERO VISUAL */
.hero-visual {
    position: relative;
}

.hero-image-stack {
    position: relative;
}

.hero-img {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-img-primary {
    width: 100%;
    aspect-ratio: 4/5;
}

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

.hero-img-secondary {
    position: absolute;
    bottom: -2rem;
    left: -1.5rem;
    width: 55%;
    aspect-ratio: 4/3;
    border: 4px solid var(--cream);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

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

@media (min-width: 1024px) {
    .hero-img-secondary {
        bottom: -3rem;
        left: -2rem;
        width: 50%;
    }
}

.hero-badge {
    position: absolute;
    top: 1.5rem;
    right: -0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--white);
    color: var(--navy);
    padding: 0.625rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    font-weight: 600;
    box-shadow: var(--shadow-lg);
}

.hero-badge svg {
    color: var(--mint-dark);
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 0;
}

.hero-wave svg {
    width: 100%;
    height: 80px;
}

@media (max-width: 1023px) {
    .hero-visual {
        max-width: 480px;
        margin: 0 auto;
    }
}

/* SECTION HEADERS */
.section-header {
    margin-bottom: 3.5rem;
}

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

.section-eyebrow {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--mint-dark);
    margin-bottom: 0.75rem;
}

.section-headline {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 700;
    line-height: 1.15;
    color: var(--navy);
    letter-spacing: -0.025em;
}

.section-headline .accent {
    color: var(--mint-dark);
    font-style: italic;
}

/* SERVICES */
.services {
    padding: 6rem 0;
    background: var(--white);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

.service-card {
    background: var(--cream);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid transparent;
    transition: border-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

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

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--navy);
    border-radius: var(--radius-md);
    color: var(--mint);
    margin-bottom: 1.25rem;
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--navy);
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.service-desc {
    font-size: 0.9375rem;
    color: var(--gray-600);
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.service-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.service-features li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--gray-700);
}

.service-features li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--mint-dark);
    border-radius: 50%;
    flex-shrink: 0;
}

/* ABOUT */
.about {
    padding: 6rem 0;
    background: var(--cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 0.9fr 1.1fr;
        gap: 4rem;
    }
}

.about-visual {
    position: relative;
}

.about-image-main {
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    aspect-ratio: 7/8;
}

.about-image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-image-accent {
    position: absolute;
    bottom: -1.5rem;
    right: -1rem;
    width: 50%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 4px solid var(--cream);
    box-shadow: var(--shadow-lg);
}

.about-image-accent img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.about-stat {
    position: absolute;
    top: -1rem;
    right: -0.5rem;
    background: var(--navy);
    color: var(--white);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-lg);
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
    color: var(--mint);
}

.stat-label {
    font-size: 0.75rem;
    opacity: 0.8;
    margin-top: 0.25rem;
}

.about-content .section-headline {
    margin-bottom: 1.5rem;
}

.about-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--gray-600);
    margin-bottom: 1rem;
}

.about-values {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    margin-top: 2rem;
}

@media (min-width: 480px) {
    .about-values {
        grid-template-columns: repeat(2, 1fr);
    }
}

.value-item {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--gray-800);
}

.value-item svg {
    color: var(--mint-dark);
    flex-shrink: 0;
}

/* PROCESS */
.process {
    padding: 6rem 0;
    background: var(--navy);
    color: var(--white);
}

.process .section-eyebrow {
    color: var(--mint);
}

.process .section-headline {
    color: var(--white);
}

.process-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (min-width: 1024px) {
    .process-steps {
        grid-template-columns: repeat(4, 1fr);
    }
}

.process-step {
    padding: 2rem;
    border-radius: var(--radius-lg);
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    transition: background 0.3s ease, transform 0.3s ease;
}

.process-step:hover {
    background: rgba(255,255,255,0.08);
    transform: translateY(-4px);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 700;
    color: var(--mint);
    line-height: 1;
    margin-bottom: 1rem;
    opacity: 0.6;
}

.step-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--white);
}

.step-desc {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.65);
}

/* TESTIMONIALS */
.testimonials {
    padding: 6rem 0;
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.testimonial-card {
    background: var(--cream);
    border-radius: var(--radius-lg);
    padding: 2rem;
    border: 1px solid var(--gray-100);
    transition: border-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.testimonial-card:hover {
    border-color: var(--mint);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.testimonial-quote-mark {
    font-family: var(--font-serif);
    font-size: 4rem;
    line-height: 0.8;
    color: var(--mint-dark);
    opacity: 0.4;
    margin-bottom: 0.5rem;
}

.testimonial-text {
    font-size: 0.9375rem;
    line-height: 1.75;
    color: var(--gray-700);
    margin-bottom: 1.5rem;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.author-avatar {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--navy);
    border-radius: 50%;
    color: var(--mint);
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--navy);
}

.author-location {
    font-size: 0.8125rem;
    color: var(--gray-500);
}

/* CTA */
.cta {
    padding: 6rem 0;
    background: var(--navy);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(94, 234, 212, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.cta-inner {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
}

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

.cta-content .section-eyebrow {
    color: var(--mint);
}

.cta-content .section-headline {
    color: var(--white);
    margin-bottom: 1rem;
}

.cta-text {
    font-size: 1.0625rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.7;
    max-width: 480px;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

/* CONTACT */
.contact {
    padding: 6rem 0;
    background: var(--cream);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 0.9fr 1.1fr;
        gap: 4rem;
    }
}

.contact-desc {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--gray-600);
    margin-bottom: 2rem;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.detail-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--navy);
    border-radius: var(--radius-sm);
    color: var(--mint);
    flex-shrink: 0;
}

.detail-text {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.detail-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-500);
}

.detail-value {
    font-size: 0.9375rem;
    color: var(--gray-800);
}

.detail-link {
    color: var(--navy);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}

.detail-link:hover {
    color: var(--mint-dark);
}

/* FORM */
.contact-form-wrapper {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--gray-100);
}

@media (min-width: 480px) {
    .contact-form-wrapper {
        padding: 2.5rem;
    }
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

.form-label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--gray-700);
}

.form-input {
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--gray-800);
    background: var(--gray-50);
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
    outline: none;
    width: 100%;
}

.form-input:focus {
    border-color: var(--mint-dark);
    box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.15);
    background: var(--white);
}

.form-input::placeholder {
    color: var(--gray-400);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.form-success {
    text-align: center;
    padding: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.success-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(45, 212, 191, 0.1);
    border-radius: 50%;
    color: var(--mint-dark);
}

.success-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navy);
}

.success-text {
    font-size: 0.9375rem;
    color: var(--gray-600);
    line-height: 1.6;
}

/* FOOTER */
.footer {
    background: var(--navy-dark);
    color: var(--white);
    padding: 4rem 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: 1.2fr 1fr 1fr 1.3fr;
        gap: 2rem;
    }
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-tagline {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.6;
}

.footer-heading {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--white);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a,
.footer-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-links a:hover,
.footer-link:hover {
    color: var(--mint);
}

.footer-address {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.55);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-top: 0.5rem;
    line-height: 1.5;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 1.5rem 0;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.35);
    text-align: center;
}

/* ANIMATIONS */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

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