/* ============================================
   UBERMARKETERS — Editorial Legal & Financial Site
   Color Palette: Midnight Blue + Mint
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-midnight: #0a1628;
    --color-midnight-light: #132038;
    --color-midnight-mid: #1a2d4a;
    --color-mint: #4ecdc4;
    --color-mint-light: #7edcd5;
    --color-mint-dark: #3db8b0;
    --color-mint-pale: #e8f7f6;
    --color-cream: #f8f6f3;
    --color-cream-dark: #f0ece6;
    --color-white: #ffffff;
    --color-text: #1a1a1a;
    --color-text-light: #4a4a4a;
    --color-text-muted: #7a7a7a;
    --color-border: #e0dcd6;
    
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    --space-4xl: 8rem;
    
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

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

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

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

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

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

ul, ol {
    list-style: none;
}

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

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

/* --- Typography --- */
.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-mint-dark);
    margin-bottom: var(--space-sm);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 500;
    line-height: 1.15;
    color: var(--color-midnight);
    margin-bottom: var(--space-lg);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

.accent-italic {
    font-style: italic;
    font-weight: 400;
    color: var(--color-mint-dark);
}

.section-header {
    margin-bottom: var(--space-3xl);
}

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

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 500;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn--primary {
    background-color: var(--color-mint);
    color: var(--color-midnight);
}

.btn--primary:hover {
    background-color: var(--color-mint-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(78, 205, 196, 0.3);
}

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

.btn--ghost:hover {
    background-color: var(--color-midnight);
    color: var(--color-white);
}

.btn--large {
    padding: 1.125rem 2.5rem;
    font-size: 1rem;
}

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

.btn-icon {
    width: 18px;
    height: 18px;
}

/* --- Header --- */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(78, 205, 196, 0.1);
    transition: all var(--transition-base);
}

.header.scrolled {
    background-color: rgba(10, 22, 40, 0.98);
    box-shadow: 0 4px 32px rgba(0, 0, 0, 0.2);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md) 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--color-mint), var(--color-mint-dark));
    color: var(--color-midnight);
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
    letter-spacing: -0.01em;
}

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

@media (min-width: 768px) {
    .nav-menu {
        display: flex;
    }
}

.nav-link {
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--color-mint);
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-white);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link--cta {
    background-color: var(--color-mint);
    color: var(--color-midnight) !important;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.nav-link--cta::after {
    display: none;
}

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

/* Mobile nav toggle */
.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    width: 28px;
    padding: 4px 0;
}

@media (min-width: 768px) {
    .nav-toggle {
        display: none;
    }
}

.hamburger {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-white);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.hamburger::before,
.hamburger::after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-white);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.hamburger::before {
    margin-top: 5px;
}

.hamburger::after {
    margin-top: 5px;
}

.nav-toggle[aria-expanded="true"] .hamburger {
    background-color: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    transform: rotate(45deg);
    position: absolute;
    top: 9px;
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    transform: rotate(-45deg);
    position: absolute;
    top: 9px;
}

/* Mobile menu */
@media (max-width: 767px) {
    .nav-menu {
        position: fixed;
        top: 73px;
        left: 0;
        right: 0;
        background-color: var(--color-midnight);
        flex-direction: column;
        padding: var(--space-lg);
        gap: var(--space-md);
        border-bottom: 1px solid rgba(78, 205, 196, 0.15);
        transform: translateY(-120%);
        opacity: 0;
        transition: all var(--transition-base);
        pointer-events: none;
    }
    
    .nav-menu.open {
        transform: translateY(0);
        opacity: 1;
        pointer-events: all;
    }
    
    .nav-link {
        font-size: 1rem;
        color: rgba(255, 255, 255, 0.8);
    }
}

/* --- Hero --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-color: var(--color-midnight);
    position: relative;
    overflow: hidden;
    padding: calc(80px + var(--space-xl)) 0 var(--space-xl);
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(ellipse 80% 60% at 70% 40%, rgba(78, 205, 196, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 50% 40% at 20% 80%, rgba(78, 205, 196, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

@media (min-width: 900px) {
    .hero .container {
        grid-template-columns: 1.1fr 0.9fr;
        gap: var(--space-3xl);
    }
}

.hero-content {
    max-width: 600px;
}

.hero-eyebrow {
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-mint);
    margin-bottom: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.hero-eyebrow::before {
    content: '';
    display: block;
    width: 32px;
    height: 1.5px;
    background-color: var(--color-mint);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.5rem, 5.5vw, 4.5rem);
    font-weight: 500;
    line-height: 1.08;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

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

.hero-sub {
    font-size: 1.125rem;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: var(--space-xl);
    max-width: 520px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-3xl);
}

.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 600;
    color: var(--color-mint);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.15);
    flex-shrink: 0;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    object-fit: cover;
    aspect-ratio: 4/5;
}

.hero-image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 120px;
    height: 120px;
    background: linear-gradient(135deg, var(--color-mint), var(--color-mint-dark));
    border-radius: var(--radius-md);
    z-index: -1;
    display: none;
}

@media (min-width: 900px) {
    .hero-image-accent {
        display: block;
    }
}

/* --- Services --- */
.services {
    padding: var(--space-4xl) 0;
    background-color: var(--color-cream);
}

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

@media (min-width: 600px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-mint), var(--color-mint-light));
    opacity: 0;
    transition: opacity var(--transition-base);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(10, 22, 40, 0.1);
    border-color: transparent;
}

.service-card:hover::before {
    opacity: 1;
}

.service-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-mint-pale);
    border-radius: var(--radius-sm);
    margin-bottom: var(--space-md);
    color: var(--color-mint-dark);
}

.service-icon svg {
    width: 26px;
    height: 26px;
}

.service-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-midnight);
    margin-bottom: var(--space-sm);
    line-height: 1.3;
}

.service-desc {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

.service-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-mint-dark);
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    transition: gap var(--transition-fast);
}

.service-link:hover {
    gap: 0.625rem;
}

/* --- About --- */
.about {
    padding: var(--space-4xl) 0;
    background-color: var(--color-white);
}

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

@media (min-width: 900px) {
    .about-grid {
        grid-template-columns: 0.9fr 1.1fr;
        gap: var(--space-3xl);
    }
}

.about-images {
    position: relative;
}

.about-img-main {
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.about-img-main img {
    width: 100%;
    height: auto;
    aspect-ratio: 5/6;
    object-fit: cover;
}

.about-img-secondary {
    position: absolute;
    bottom: -30px;
    right: -20px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 4px solid var(--color-white);
    box-shadow: 0 16px 48px rgba(10, 22, 40, 0.15);
}

.about-img-secondary img {
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    object-fit: cover;
}

@media (min-width: 900px) {
    .about-img-secondary {
        width: 55%;
    }
}

.about-accent-box {
    position: absolute;
    top: -20px;
    left: -15px;
    background: linear-gradient(135deg, var(--color-midnight), var(--color-midnight-light));
    color: var(--color-white);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 12px 32px rgba(10, 22, 40, 0.3);
}

.accent-box-number {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-mint);
}

.accent-box-year {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1;
}

.about-content {
    max-width: 540px;
}

.about-text {
    font-size: 1.0625rem;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

.about-values {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

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

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

.value-icon svg {
    width: 22px;
    height: 22px;
}

.value-item h4 {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-midnight);
    margin-bottom: 0.25rem;
}

.value-item p {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* --- Approach --- */
.approach {
    padding: var(--space-4xl) 0;
    background-color: var(--color-midnight);
    position: relative;
    overflow: hidden;
}

.approach::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(ellipse 60% 50% at 80% 20%, rgba(78, 205, 196, 0.06) 0%, transparent 60%);
    pointer-events: none;
}

.approach .section-header {
    position: relative;
    z-index: 1;
}

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

.approach .section-title {
    color: var(--color-white);
}

.approach .section-subtitle {
    color: rgba(255, 255, 255, 0.6);
}

.approach-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    position: relative;
    z-index: 1;
}

@media (min-width: 600px) {
    .approach-steps {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .approach-steps {
        grid-template-columns: repeat(5, 1fr);
    }
}

.approach-step {
    padding: var(--space-xl);
    background-color: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.approach-step:hover {
    background-color: rgba(255, 255, 255, 0.07);
    border-color: rgba(78, 205, 196, 0.3);
    transform: translateY(-4px);
}

.step-number {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-mint);
    opacity: 0.4;
    line-height: 1;
    margin-bottom: var(--space-md);
    display: block;
}

.step-title {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.step-desc {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.55);
}

/* --- Testimonials --- */
.testimonials {
    padding: var(--space-4xl) 0;
    background-color: var(--color-cream);
}

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

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

.testimonial-card {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: var(--space-xl);
    border: 1px solid var(--color-border);
    position: relative;
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    box-shadow: 0 12px 40px rgba(10, 22, 40, 0.08);
    transform: translateY(-2px);
}

.testimonial-quote-mark {
    font-family: var(--font-serif);
    font-size: 4rem;
    line-height: 1;
    color: var(--color-mint);
    opacity: 0.3;
    position: absolute;
    top: var(--space-md);
    left: var(--space-lg);
    pointer-events: none;
}

.testimonial-text {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
    margin-top: var(--space-xl);
    position: relative;
    z-index: 1;
}

.testimonial-attribution {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border);
}

.testimonial-name {
    font-family: var(--font-serif);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-midnight);
}

.testimonial-context {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* --- CTA Section --- */
.cta-section {
    padding: var(--space-4xl) 0;
    background: linear-gradient(135deg, var(--color-midnight) 0%, var(--color-midnight-light) 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(ellipse 50% 80% at 20% 50%, rgba(78, 205, 196, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

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

.cta-headline {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4.5vw, 3.5rem);
    font-weight: 500;
    line-height: 1.12;
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.cta-headline .accent-italic {
    color: var(--color-mint);
}

.cta-text {
    font-size: 1.125rem;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: var(--space-xl);
}

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

.cta-actions .btn--ghost {
    border-color: rgba(255, 255, 255, 0.4);
    color: var(--color-white);
}

.cta-actions .btn--ghost:hover {
    background-color: var(--color-white);
    color: var(--color-midnight);
    border-color: var(--color-white);
}

/* --- Contact --- */
.contact {
    padding: var(--space-4xl) 0;
    background-color: var(--color-white);
}

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

@media (min-width: 900px) {
    .contact-grid {
        grid-template-columns: 0.9fr 1.1fr;
        gap: var(--space-3xl);
    }
}

.contact-info {
    max-width: 520px;
}

.contact-intro {
    font-size: 1.0625rem;
    line-height: 1.75;
    color: var(--color-text-light);
    margin-bottom: var(--space-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

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

.contact-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-mint-pale);
    border-radius: var(--radius-sm);
    color: var(--color-mint-dark);
}

.contact-icon svg {
    width: 22px;
    height: 22px;
}

.contact-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 0.25rem;
}

.contact-value {
    font-size: 1rem;
    color: var(--color-midnight);
    line-height: 1.6;
}

.contact-value a {
    color: var(--color-midnight);
    transition: color var(--transition-fast);
}

.contact-value a:hover {
    color: var(--color-mint-dark);
}

.contact-map {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 8px 24px rgba(10, 22, 40, 0.1);
}

/* --- Form --- */
.contact-form-wrapper {
    background-color: var(--color-cream);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid var(--color-border);
}

.form-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-midnight);
    margin-bottom: var(--space-lg);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-text);
    background-color: var(--color-white);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    outline: none;
}

.form-input::placeholder {
    color: var(--color-text-muted);
}

.form-input:focus {
    border-color: var(--color-mint);
    box-shadow: 0 0 0 3px rgba(78, 205, 196, 0.15);
}

.form-input:invalid:not(:placeholder-shown) {
    border-color: #e74c3c;
}

.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='%237a7a7a' 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: 120px;
}

.form-privacy {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    text-align: center;
    margin-top: var(--space-md);
}

/* Success state */
.form-success {
    text-align: center;
    padding: var(--space-2xl) var(--space-lg);
}

.success-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-md);
    color: var(--color-mint-dark);
}

.success-icon svg {
    width: 100%;
    height: 100%;
}

.success-title {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-midnight);
    margin-bottom: var(--space-sm);
}

.success-text {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* --- Footer --- */
.footer {
    background-color: var(--color-midnight);
    color: var(--color-white);
    padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

@media (min-width: 768px) {
    .footer-top {
        grid-template-columns: 1fr 2fr;
        gap: var(--space-3xl);
    }
}

.footer-brand {
    max-width: 320px;
}

.footer-brand .logo {
    margin-bottom: var(--space-md);
}

.footer-tagline {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.5);
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

@media (max-width: 599px) {
    .footer-links {
        grid-template-columns: 1fr;
    }
}

.footer-col h4 {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-mint);
    margin-bottom: var(--space-md);
}

.footer-col a {
    display: block;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.55);
    padding: 0.375rem 0;
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--space-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: center;
    text-align: center;
}

@media (min-width: 600px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.copyright {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-address {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.35);
}

/* --- Animations --- */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger children */
.stagger-children .animate-on-scroll:nth-child(1) { transition-delay: 0.05s; }
.stagger-children .animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.stagger-children .animate-on-scroll:nth-child(3) { transition-delay: 0.15s; }
.stagger-children .animate-on-scroll:nth-child(4) { transition-delay: 0.2s; }
.stagger-children .animate-on-scroll:nth-child(5) { transition-delay: 0.25s; }
.stagger-children .animate-on-scroll:nth-child(6) { transition-delay: 0.3s; }