/* ==========================================================================
   CSS Variables & Reset
   ========================================================================== */

:root {
    /* Colors - Minimal palette with olive accent */
    --color-bg: #fafafa;
    --color-bg-alt: #f5f5f5;
    --color-text: #171717;
    --color-text-muted: #525252;
    --color-text-light: #737373;
    --color-accent: #171717;
    --color-accent-hover: #404040;
    --color-border: #e5e5e5;
    --color-border-light: #f0f0f0;
    --color-white: #ffffff;
    --color-olive: #5c6650;
    --color-olive-light: #6b7a5d;
    --color-olive-muted: rgba(92, 102, 80, 0.1);
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.5rem;
    --font-size-6xl: 4.5rem;
    
    /* Spacing */
    --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;
    --space-5xl: 8rem;
    
    /* Layout */
    --container-max: 1200px;
    --container-padding: 1.5rem;
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
}

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

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

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;
}

/* ==========================================================================
   Utility Classes
   ========================================================================== */

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Fade-in animation class */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md) var(--space-xl);
    font-size: var(--font-size-sm);
    font-weight: 500;
    letter-spacing: -0.01em;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.btn-primary {
  background-color: var(--color-olive);
  color: var(--color-white);
  }
  
  .btn-primary:hover {
  background-color: var(--color-olive-light);
  transform: translateY(-2px);
  }

.btn-large {
    padding: var(--space-lg) var(--space-2xl);
    font-size: var(--font-size-base);
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(250, 250, 250, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}

.nav.scrolled {
    background-color: rgba(250, 250, 250, 0.98);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

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

.nav-logo {
    font-size: var(--font-size-xl);
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--color-text);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-link {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

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

.nav-link-cta {
  padding: var(--space-sm) var(--space-md);
  background-color: var(--color-olive);
  color: var(--color-white);
  border-radius: var(--radius-md);
  }
  
  .nav-link-cta:hover {
  background-color: var(--color-olive-light);
  color: var(--color-white);
  }

/* Mobile Navigation Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: all var(--transition-base);
}

/* ==========================================================================
   Hero Section
   ========================================================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding: var(--space-5xl) 0 var(--space-4xl);
    background-color: var(--color-bg);
}

.hero-content {
    max-width: 800px;
}

.hero-title {
    font-size: clamp(var(--font-size-4xl), 8vw, var(--font-size-6xl));
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.03em;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.hero-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    max-width: 550px;
    margin-bottom: var(--space-2xl);
    line-height: 1.7;
}

.hero-scroll {
    position: absolute;
    bottom: var(--space-2xl);
    left: var(--container-padding);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    font-size: var(--font-size-xs);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
}

.hero-scroll-line {
    width: 60px;
    height: 1px;
    background-color: var(--color-border);
}



/* ==========================================================================
   Section Styles
   ========================================================================== */

section {
    padding: var(--space-5xl) 0;
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto var(--space-4xl);
}

.section-label {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-olive);
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
}

.section-title {
    font-size: clamp(var(--font-size-3xl), 5vw, var(--font-size-4xl));
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--color-text);
    margin-bottom: var(--space-md);
}

.section-description {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ==========================================================================
   Services Section
   ========================================================================== */

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

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

.service-card {
    padding: var(--space-2xl);
    background-color: var(--color-bg);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.06);
}

.service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    margin-bottom: var(--space-lg);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    color: var(--color-text);
}

.service-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.service-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* ==========================================================================
   Tech Stack Section
   ========================================================================== */

.tech {
    background-color: var(--color-bg);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.tech-category {
    padding: var(--space-xl);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
}

.tech-category-title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--color-border-light);
}

.tech-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

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

.tech-name {
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-text);
}

.tech-desc {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
}

/* ==========================================================================
   About Section
   ========================================================================== */

.about {
    background-color: var(--color-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--space-4xl);
    align-items: center;
}

.about-image-wrapper {
  aspect-ratio: 3/4;
  max-width: 400px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background-color: var(--color-bg-alt);
  box-shadow: 0 20px 40px rgba(92, 102, 80, 0.15);
  }
  
  .about-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  }

.about-content .section-label,
.about-content .section-title {
    text-align: left;
}

.about-text {
    margin-bottom: var(--space-2xl);
}

.about-text p {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: var(--space-md);
}

.about-text p:last-child {
    margin-bottom: 0;
}

.about-stats {
    display: flex;
    gap: var(--space-3xl);
}

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

.stat-number {
  font-size: var(--font-size-3xl);
  font-weight: 600;
  color: var(--color-olive);
  letter-spacing: -0.02em;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

/* ==========================================================================
   Process Section
   ========================================================================== */

.process {
    background-color: var(--color-bg);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-4xl);
}

.process-step {
    text-align: center;
    padding: var(--space-xl);
}

.process-number {
    font-size: var(--font-size-4xl);
    font-weight: 600;
    color: var(--color-border);
    margin-bottom: var(--space-md);
    letter-spacing: -0.02em;
}

.process-title {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.process-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.7;
}

.process-values {
    display: flex;
    justify-content: center;
    gap: var(--space-3xl);
    padding: var(--space-2xl);
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
}

.value {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
}

.value svg {
    color: var(--color-text-light);
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */

.faq {
    background-color: var(--color-white);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-border-light);
}

.faq-item:first-child {
    border-top: 1px solid var(--color-border-light);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-xl) 0;
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: var(--color-text);
    text-align: left;
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-text-muted);
}

.faq-icon {
    flex-shrink: 0;
    transition: transform var(--transition-base);
    color: var(--color-text-light);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: var(--space-xl);
}

.faq-answer p {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: 1.8;
}

/* ==========================================================================
   Portfolio Section
   ========================================================================== */

.portfolio {
    background-color: var(--color-bg-alt);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    margin-bottom: var(--space-3xl);
}

.portfolio-card {
    display: block;
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

.portfolio-image {
    aspect-ratio: 16/10;
    background-color: var(--color-bg-alt);
    overflow: hidden;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-olive);
    background: linear-gradient(135deg, var(--color-olive-muted) 0%, var(--color-bg-alt) 100%);
    transition: transform var(--transition-base);
}

.portfolio-card:hover .portfolio-placeholder {
    transform: scale(1.05);
}

.portfolio-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.portfolio-card:hover .portfolio-img {
    transform: scale(1.05);
}

.portfolio-content {
    padding: var(--space-xl);
}

.portfolio-title {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.portfolio-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xs);
}

.portfolio-tag {
    font-size: var(--font-size-xs);
    font-weight: 500;
    color: var(--color-olive);
    background-color: var(--color-olive-muted);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
}

.portfolio-more {
    text-align: center;
}

.portfolio-more .btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
}

.portfolio-more .btn-secondary svg {
    transition: transform var(--transition-fast);
}

.portfolio-more .btn-secondary:hover svg {
    transform: translateX(4px);
}

/* ==========================================================================
   Contact Section
   ========================================================================== */

.contact {
    background-color: var(--color-bg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4xl);
    align-items: center;
}

.contact-info .section-label,
.contact-info .section-title {
    text-align: left;
}

.contact-description {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: var(--space-2xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-md);
    font-size: var(--font-size-base);
    font-weight: 500;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.contact-link:hover {
    color: var(--color-text-muted);
}

.contact-link svg {
    color: var(--color-text-light);
}

.contact-cta {
    background-color: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-3xl);
    text-align: center;
}

.contact-cta h3 {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.contact-cta p {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: var(--space-4xl) 0 var(--space-2xl);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-3xl);
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-white);
}

.footer-tagline {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
    margin-top: var(--space-sm);
}

.footer-links {
    display: flex;
    gap: var(--space-xl);
}

.footer-links a {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.4);
}

/* ==========================================================================
   Responsive Styles
   ========================================================================== */

/* Tablet */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .process-step:nth-child(4),
    .process-step:nth-child(5) {
        grid-column: span 1;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .about-image-wrapper {
        max-width: 300px;
        margin: 0 auto;
    }
    
    .about-content .section-label,
    .about-content .section-title {
        text-align: center;
    }
    
    .about-text {
        text-align: center;
    }
    
    .about-stats {
        justify-content: center;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    
    .contact-info .section-label,
    .contact-info .section-title {
        text-align: center;
    }
    
    .contact-description,
    .contact-details {
        text-align: center;
    }
    
    .contact-details {
        align-items: center;
    }
}

/* Mobile */
@media (max-width: 768px) {
    :root {
        --container-padding: 1.25rem;
    }
    
    /* Mobile Navigation */
    .nav-toggle {
        display: flex;
    }
    .footer-brand {text-align: center;}

    .footer-content {
        display: block;
        align-items: center;

    }
    
    .nav-menu {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--color-bg);
        padding: var(--space-xl);
        gap: var(--space-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
        border-bottom: 1px solid var(--color-border-light);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-link {
        display: block;
        padding: var(--space-sm) 0;
        font-size: var(--font-size-base);
    }
    
    .nav-link-cta {
        display: inline-block;
        margin-top: var(--space-sm);
        text-align: center;
        padding-left: 10px;
        padding-right: 10px;
    }
    
    /* Mobile Toggle Animation */
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
    
    /* Hero */
    .hero {
        padding-top: var(--space-4xl);
        min-height: auto;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, var(--font-size-4xl));
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .hero-description {
        font-size: var(--font-size-base);
        max-width: 100%;
    }
    
    .hero-scroll {
        display: none;
    }
    
    /* Sections */
    section {
        padding: var(--space-3xl) 0;
    }
    
    .section-header {
        margin-bottom: var(--space-2xl);
    }
    
    .section-title {
        font-size: clamp(1.75rem, 6vw, var(--font-size-3xl));
    }
    
    .section-description {
        font-size: var(--font-size-base);
    }
    
    /* Services */
    .services-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    /* Portfolio */
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .portfolio-content {
        padding: var(--space-lg);
    }
    
    .portfolio-title {
        font-size: var(--font-size-lg);
    }
    
    .service-card {
        padding: var(--space-xl);
    }
    
    /* Tech */
    .tech-grid {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    /* Process */
    .process-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
    }
    
    .process-step {
        padding: var(--space-lg);
        background-color: var(--color-white);
        border-radius: var(--radius-md);
    }
    
    .process-number {
        font-size: var(--font-size-2xl);
    }
    
    .process-values {
        flex-direction: column;
        align-items: center;
        gap: var(--space-lg);
    }
    
    /* About */
    .about-grid {
        gap: var(--space-2xl);
    }
    
    .about-image-wrapper {
        max-width: 280px;
        margin: 0 auto;
    }
    
    .about-content {
        text-align: center;
    }
    
    .about-content .section-label,
    .about-content .section-title {
        text-align: center;
    }
    
    .about-text {
        text-align: center;
    }
    
    .about-text p {
        text-align: center;
    }
    
    .about-stats {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-lg);
    }
    
    .stat {
        align-items: center;
        text-align: center;
        min-width: 80px;
    }
    
    .stat-number {
        font-size: var(--font-size-2xl);
    }
    
    .stat-label {
        font-size: var(--font-size-xs);
    }
    
    /* FAQ */
    .faq-question {
        font-size: var(--font-size-base);
        padding: var(--space-md) 0;
        gap: var(--space-sm);
    }
    
    .faq-answer {
        font-size: var(--font-size-sm);
    }
    
    /* Contact */
    .contact-grid {
        gap: var(--space-2xl);
    }
    
    .contact-info {
        text-align: center;
    }
    
    .contact-info .section-label,
    .contact-info .section-title {
        text-align: center;
    }
    
    .contact-description {
        text-align: center;
    }
    
    .contact-cta {
        padding: var(--space-xl);
    }
    
    .contact-cta-title {
        font-size: var(--font-size-xl);
    }
    
    /* Footer */
    .footer-content {
        flex-direction: column;
        gap: var(--space-2xl);
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--space-md);
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: var(--space-sm);
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    :root {
        --container-padding: 1rem;
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .btn-large {
        padding: var(--space-md) var(--space-xl);
    }
}