/* ============================================
   Street Retail Landing — Lenina 44
   Stylesheet
   ============================================ */

/* CSS Variables */
:root {
    /* Colors */
    --color-bg: #FDF8F3;
    --color-bg-warm: #F5EDE4;
    --color-card: #F9F4EE;
    --color-card-warm: #F5E6D8;
    --color-accent: #C76B2A;
    --color-accent-light: #E8B89A;
    --color-text: #2D3436;
    --color-text-light: #636E72;
    --color-text-muted: #8B8680;
    --color-border: #E5DDD4;
    --color-white: #FFFFFF;
    
    /* Typography */
    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;
    
    /* Container */
    --container-max: 1280px;
    --container-padding: 1.5rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.08);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.25s ease;
    --transition-slow: 0.4s 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);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 500;
    line-height: 1.3;
    color: var(--color-text);
}

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

/* Section Base */
.section {
    padding: var(--space-3xl) 0;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: var(--space-xl);
    color: var(--color-text);
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: 0.5rem 1rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
}

/* ============================================
   Navigation
   ============================================ */
.sticky-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(253, 248, 243, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: var(--transition-base);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0.75rem var(--container-padding);
}

.nav-logo {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-accent);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-link {
    padding: 0.5rem 0.75rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-light);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-accent);
    background: var(--color-card);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
    background: none;
    border: none;
    cursor: pointer;
}

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

/* ============================================
   Hero Section
   ============================================ */
.hero {
    padding-top: calc(var(--space-3xl) + 60px);
    padding-bottom: var(--space-3xl);
    background: var(--color-bg);
}

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

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.2;
    margin-bottom: var(--space-lg);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
    max-width: 540px;
}

.hero-note {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

.hero-image-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    aspect-ratio: 4/3;
}

/* ============================================
   Location Section
   ============================================ */
.location {
    background: var(--color-bg-warm);
}

.location-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-xl);
    align-items: start;
}

.location-map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-image {
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.location-text {
    margin-bottom: var(--space-md);
    color: var(--color-text-light);
}

.location-specs {
    margin-top: var(--space-lg);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.location-specs p {
    margin-bottom: var(--space-xs);
    font-size: 1rem;
}

.location-specs strong {
    color: var(--color-text);
}

/* ============================================
   Economy Section
   ============================================ */
.economy {
    background: var(--color-bg);
}

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

.economy-card {
    text-align: center;
    padding: var(--space-xl);
    background: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.economy-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.economy-number {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.5rem);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.economy-label {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
}

.economy-desc {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

.economy-note-box {
    padding: var(--space-md) var(--space-lg);
    border-left: 3px solid var(--color-accent);
    background: var(--color-card);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.economy-note-box p {
    color: var(--color-text-light);
}

/* ============================================
   Advantages Section
   ============================================ */
.advantages {
    background: var(--color-bg-warm);
}

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

.advantage-card {
    background: var(--color-card-warm);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.advantage-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent);
    color: var(--color-white);
    border-radius: 50%;
    margin-bottom: var(--space-md);
}

.advantage-icon svg {
    width: 28px;
    height: 28px;
}

.advantage-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-sm);
}

.advantage-text {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ============================================
   Facade Section
   ============================================ */
.facade {
    background: var(--color-bg);
}

.facade-image-wrapper {
    margin-bottom: var(--space-xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.facade-image {
    width: 100%;
    height: auto;
    aspect-ratio: 21/5;
    object-fit: cover;
}

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

.facade-subtitle {
    font-size: 1.25rem;
    margin-bottom: var(--space-md);
}

.facade-list {
    margin-bottom: var(--space-md);
}

.facade-list li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: var(--space-sm);
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

.facade-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6rem;
    width: 6px;
    height: 6px;
    background: var(--color-accent);
    border-radius: 50%;
}

.facade-highlight {
    padding-left: 1rem;
    border-left: 2px solid var(--color-accent);
    font-size: 0.9375rem;
    color: var(--color-text);
}

.facade-note {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-lg);
    background: var(--color-card-warm);
    border-radius: var(--radius-md);
}

.facade-note-icon {
    font-size: 1.25rem;
}

.facade-note p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

/* ============================================
   Gallery Section
   ============================================ */
.gallery {
    background: var(--color-bg-warm);
}

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

.gallery-item {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
}

.gallery-image {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.gallery-title {
    font-size: 1.125rem;
    padding: var(--space-md) var(--space-md) var(--space-xs);
}

.gallery-desc {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    padding: 0 var(--space-md) var(--space-md);
}

/* ============================================
   Strategic Section
   ============================================ */
.strategic {
    background: var(--color-bg);
}

.strategic-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.strategic-intro {
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-xl);
}

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

.strategic-item {
    display: flex;
    gap: var(--space-md);
}

.strategic-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    background: var(--color-card-warm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.strategic-item-content h3 {
    font-size: 1.25rem;
    margin-bottom: var(--space-xs);
}

.strategic-item-content p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

.strategic-image-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.strategic-image {
    width: 100%;
    height: auto;
    aspect-ratio: 4/5;
    object-fit: cover;
}

/* ============================================
   Engineering Section
   ============================================ */
.engineering {
    background: var(--color-bg-warm);
}

.engineering-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-xl);
    align-items: start;
}

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

.engineering-card {
    padding: var(--space-lg);
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
}

.engineering-card-title {
    font-size: 1.125rem;
    margin-bottom: var(--space-xs);
}

.engineering-card-text {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

.engineering-image-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.engineering-image {
    width: 100%;
    height: auto;
    aspect-ratio: 3/4;
    object-fit: cover;
}

/* ============================================
   Logistics Section
   ============================================ */
.logistics {
    background: var(--color-bg);
}

.logistics-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.logistics-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.logistics-card-header {
    padding: var(--space-md);
    background: var(--color-card-warm);
    border-bottom: 1px solid var(--color-border);
    text-align: center;
}

.logistics-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
}

.logistics-card-title {
    font-size: 1.25rem;
    padding: var(--space-md) var(--space-lg) var(--space-sm);
}

.logistics-card p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    padding: 0 var(--space-lg) var(--space-sm);
}

.logistics-card p:last-child {
    padding-bottom: var(--space-lg);
}

/* ============================================
   Plans Section
   ============================================ */
.plans {
    background: var(--color-bg-warm);
}

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

.plan-item {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.plan-image {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: contain;
    background: #E8E4E0;
    padding: var(--space-md);
}

.plan-title {
    font-size: 1.125rem;
    padding: var(--space-md) var(--space-lg) var(--space-sm);
}

.plan-list {
    padding: 0 var(--space-lg) var(--space-lg);
}

.plan-list li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: var(--space-xs);
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

.plan-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6rem;
    width: 5px;
    height: 5px;
    background: var(--color-accent);
    border-radius: 50%;
}

/* ============================================
   Scenarios Section
   ============================================ */
.scenarios {
    background: var(--color-bg);
}

.scenarios-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-xl);
}

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

.scenario-image {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.scenario-title {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.scenario-list {
    margin-bottom: var(--space-md);
}

.scenario-list li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: var(--space-xs);
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

.scenario-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6rem;
    width: 5px;
    height: 5px;
    background: var(--color-accent);
    border-radius: 50%;
}

/* ============================================
   Terms Section
   ============================================ */
.terms {
    background: var(--color-bg-warm);
}

.terms-timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto var(--space-xl);
}

.terms-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-border);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    display: flex;
    align-items: center;
    margin-bottom: var(--space-lg);
}

.timeline-number {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-card-warm);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-accent);
}

.timeline-content {
    width: 45%;
    padding: var(--space-md) var(--space-lg);
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.timeline-content.left {
    margin-right: auto;
    text-align: right;
}

.timeline-content.right {
    margin-left: auto;
    text-align: left;
}

.timeline-content h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-xs);
}

.timeline-content p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

.terms-important {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-lg);
    background: var(--color-card-warm);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.terms-icon {
    font-size: 1.5rem;
}

.terms-important p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

/* ============================================
   Contacts Section
   ============================================ */
.contacts {
    background: var(--color-bg);
}

.contacts-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-xl);
    align-items: start;
}

.contacts-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
}

.contacts-name {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.contacts-desc {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-xl);
    max-width: 400px;
}

.contacts-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.contact-card {
    padding: var(--space-lg);
    background: var(--color-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.contact-label {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
}

.contact-phone {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-accent);
    transition: var(--transition-fast);
}

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

.contact-address {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.contact-note {
    padding-left: var(--space-md);
    border-left: 2px solid var(--color-accent);
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

.contacts-footer {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
}

.contacts-image-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.contacts-image {
    width: 100%;
    height: auto;
    aspect-ratio: 4/5;
    object-fit: cover;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-warm);
    border-top: 1px solid var(--color-border);
}

.footer-title {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    text-align: center;
    margin-bottom: var(--space-xl);
}

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

.footer-card {
    padding: var(--space-lg);
    background: var(--color-card-warm);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.footer-card-header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.footer-card-icon {
    font-size: 1.25rem;
}

.footer-card h3 {
    font-size: 1.125rem;
}

.footer-card p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: var(--space-xs);
}

.footer-card-highlight {
    padding: var(--space-sm);
    background: var(--color-card);
    border-radius: var(--radius-sm);
    border-left: 2px solid var(--color-accent);
    margin: var(--space-sm) 0;
}

.footer-contact {
    text-align: center;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border);
}

.footer-phone {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-accent);
    transition: var(--transition-fast);
}

.footer-phone:hover {
    color: var(--color-text);
}

.footer-tags {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.footer-tag {
    padding: 0.5rem 1rem;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-accent);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.875rem 1.75rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    font-weight: 500;
    text-align: center;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-base);
}

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

.btn-primary:hover {
    background: var(--color-text);
    border-color: var(--color-text);
    color: var(--color-white);
}

.btn-secondary {
    background: transparent;
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.btn-secondary:hover {
    background: var(--color-accent);
    color: var(--color-white);
}

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

/* Hero Buttons */
.hero-buttons {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
    flex-wrap: wrap;
}

/* Terms Buttons */
.terms-buttons {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-xl);
    flex-wrap: wrap;
}

/* Nav Link CTA */
.nav-link-cta {
    background: var(--color-accent);
    color: var(--color-white) !important;
}

.nav-link-cta:hover {
    background: var(--color-text);
    color: var(--color-white) !important;
}

/* ============================================
   Tenant Form Section
   ============================================ */
.tenant-form {
    background: var(--color-bg-warm);
}

.form-wrapper {
    max-width: 920px;
    margin: 0 auto;
    padding: var(--space-xl);
    background: var(--color-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md) var(--space-lg);
}

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

.form-group-full {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
}

.form-group input[type="text"],
.form-group input[type="url"],
.form-group input[type="number"],
.form-group input[type="tel"],
.form-group input[type="date"],
.form-group select,
.form-group textarea {
    padding: 0.875rem 1rem;
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(199, 107, 42, 0.1);
}

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

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23636E72' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

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

/* Checkbox */
.form-checkbox label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    margin-top: 2px;
    accent-color: var(--color-accent);
    cursor: pointer;
}

.form-checkbox span {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.5;
}

/* Form Submit */
.form-submit {
    margin-top: var(--space-lg);
    text-align: center;
}

/* ============================================
   Responsive Design
   ============================================ */

/* Tablet: 992px - 1199px */
@media (max-width: 1199px) {
    :root {
        --container-padding: 1.25rem;
    }
    
    .nav-link {
        padding: 0.4rem 0.6rem;
        font-size: 0.75rem;
    }
}

/* Tablet: 768px - 991px */
@media (max-width: 991px) {
    :root {
        --space-3xl: 4rem;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(253, 248, 243, 0.98);
        padding: var(--space-md);
        border-bottom: 1px solid var(--color-border);
        gap: 0.25rem;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-link {
        padding: 0.75rem 1rem;
        font-size: 0.9375rem;
        width: 100%;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: var(--space-lg);
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    
    .location-grid,
    .strategic-grid,
    .engineering-grid,
    .contacts-grid {
        grid-template-columns: 1fr;
    }
    
    .strategic-image-wrapper,
    .engineering-image-wrapper,
    .contacts-image-wrapper {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .economy-grid,
    .advantages-grid,
    .facade-grid,
    .gallery-grid,
    .logistics-grid,
    .plans-grid,
    .footer-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .scenarios-grid {
        grid-template-columns: 1fr;
    }
    
    .scenario-block:last-child {
        order: -1;
    }
    
    .terms-timeline::before {
        left: 24px;
    }
    
    .timeline-item {
        flex-direction: column;
        align-items: flex-start;
        padding-left: 64px;
    }
    
    .timeline-number {
        left: 0;
        transform: none;
    }
    
    .timeline-content,
    .timeline-content.left,
    .timeline-content.right {
        width: 100%;
        text-align: left;
        margin: 0;
    }
}

/* Mobile: 480px - 767px */
@media (max-width: 767px) {
    :root {
        --container-padding: 1rem;
        --space-3xl: 3rem;
        --space-2xl: 2.5rem;
        --space-xl: 2rem;
    }
    
    html {
        font-size: 15px;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .economy-grid,
    .advantages-grid,
    .facade-grid,
    .gallery-grid,
    .logistics-grid,
    .plans-grid,
    .footer-cards {
        grid-template-columns: 1fr;
    }
    
    .economy-card {
        padding: var(--space-md);
    }
    
    .advantage-card {
        padding: var(--space-lg);
    }
    
    .facade-grid {
        gap: var(--space-lg);
    }
    
    .engineering-card {
        padding: var(--space-md);
    }
    
    .contact-phone {
        font-size: 1.25rem;
    }
    
    .footer-phone {
        font-size: 1.125rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-wrapper {
        padding: var(--space-lg);
    }
    
    .hero-buttons,
    .terms-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn {
        width: 100%;
    }
}

/* Small Mobile: < 480px */
@media (max-width: 479px) {
    html {
        font-size: 14px;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .economy-number {
        font-size: 2rem;
    }
    
    .advantage-icon {
        width: 48px;
        height: 48px;
    }
    
    .timeline-number {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
    
    .terms-timeline::before {
        left: 20px;
    }
    
    .timeline-item {
        padding-left: 56px;
    }
    
    .footer-tags {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-tag {
        width: 100%;
        text-align: center;
    }
}

/* ============================================
   Print Styles
   ============================================ */
@media print {
    .sticky-nav {
        display: none;
    }
    
    .section {
        padding: 2rem 0;
        page-break-inside: avoid;
    }
    
    .hero {
        padding-top: 2rem;
    }
}