/* ============================================
   NEXUS TECH DIGITAL SOLUTIONS
   Main Stylesheet
   ============================================ */

/* CSS Variables */
:root {
    /* Colors - Professional Tech Palette */
    --color-primary: #0A0F1C;
    --color-accent: #0066FF;
    --color-accent-dark: #0052CC;
    --color-accent-glow: rgba(0, 102, 255, 0.15);
    --color-white: #FFFFFF;
    --color-gray-50: #F8FAFC;
    --color-gray-100: #F1F5F9;
    --color-gray-200: #E2E8F0;
    --color-gray-300: #CBD5E1;
    --color-gray-400: #94A3B8;
    --color-gray-500: #64748B;
    --color-gray-600: #475569;
    --color-gray-700: #334155;
    --color-gray-800: #1E293B;
    --color-gray-900: #0F172A;
    --color-success: #00C853;
    --color-warning: #FF9100;
    --color-error: #FF1744;
    --color-cyber: #00D4FF;
    
    /* Typography - Modern Sans */
    --font-display: 'DM Sans', sans-serif;
    --font-body: 'DM Sans', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    /* Spacing */
    --spacing-1: 0.25rem;
    --spacing-2: 0.5rem;
    --spacing-3: 0.75rem;
    --spacing-4: 1rem;
    --spacing-5: 1.25rem;
    --spacing-6: 1.5rem;
    --spacing-8: 2rem;
    --spacing-10: 2.5rem;
    --spacing-12: 3rem;
    --spacing-16: 4rem;
    --spacing-20: 5rem;
    --spacing-24: 6rem;
    
    /* Border Radius - Sharp & Professional */
    --radius-sm: 2px;
    --radius-md: 4px;
    --radius-lg: 6px;
    --radius-xl: 8px;
    --radius-2xl: 12px;
    --radius-full: 9999px;
    
    /* Shadows - Subtle & Clean */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 20px rgba(0, 102, 255, 0.3);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 200ms ease;
    --transition-slow: 300ms ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul, ol {
    list-style: none;
}

/* Typography - Modern & Professional */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.1;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

@media (min-width: 768px) {
    h1 { font-size: 3.5rem; }
    h2 { font-size: 2.5rem; }
    h3 { font-size: 1.75rem; }
}

p { margin-bottom: var(--spacing-4); }

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-6);
}

/* Utilities */
.text-center { text-align: center; }
.mt-8 { margin-top: var(--spacing-8); }
.mb-8 { margin-bottom: var(--spacing-8); }
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-gray-100);
    transition: var(--transition-base);
}

.nav--scrolled {
    box-shadow: 0 1px 0 var(--color-gray-200);
}

.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-4) 0;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}

.nav__logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--color-accent);
    color: white;
    border-radius: var(--radius-md);
    font-weight: 700;
    font-size: 1rem;
}

.nav__menu {
    display: none;
    align-items: center;
    gap: var(--spacing-8);
}

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

.nav__link {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-500);
    transition: var(--transition-fast);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.nav__link:hover,
.nav__link--active {
    color: var(--color-accent);
}

.nav__cta {
    display: none;
}

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

.nav__toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    background: none;
    border: none;
    cursor: pointer;
}

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

.nav__toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition-base);
}

.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);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 73px;
    left: 0;
    right: 0;
    bottom: 0;
    background: white;
    padding: var(--spacing-6);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    transform: translateX(100%);
    transition: var(--transition-slow);
    z-index: 999;
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu__link {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-primary);
    padding: var(--spacing-3) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2);
    padding: 0.75rem 1.5rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.025em;
    text-transform: uppercase;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

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

.btn--primary:hover {
    background: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
    box-shadow: var(--shadow-glow);
    transform: translateY(-1px);
}

.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-gray-300);
}

.btn--outline:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

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

.btn--white:hover {
    background: var(--color-gray-100);
    transform: translateY(-1px);
}

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

.btn--outline-white:hover {
    border-color: white;
    background: rgba(255,255,255,0.1);
}

.btn--lg {
    padding: 1rem 2rem;
    font-size: 0.9375rem;
}

.btn__icon {
    width: 18px;
    height: 18px;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    padding-top: calc(73px + var(--spacing-16));
    padding-bottom: var(--spacing-16);
    background: linear-gradient(180deg, var(--color-gray-50) 0%, var(--color-white) 100%);
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 20% 50%, var(--color-accent-glow) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 212, 255, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

@media (min-width: 768px) {
    .hero {
        padding-top: calc(73px + var(--spacing-24));
        padding-bottom: var(--spacing-24);
    }
}

.hero__grid {
    display: grid;
    gap: var(--spacing-12);
    align-items: center;
    position: relative;
}

@media (min-width: 1024px) {
    .hero__grid {
        grid-template-columns: 1fr 1fr;
    }
}

.hero__title {
    font-size: 2.25rem;
    line-height: 1.05;
    margin-bottom: var(--spacing-6);
    letter-spacing: -0.03em;
}

@media (min-width: 768px) {
    .hero__title { font-size: 3.25rem; }
}

.hero__title span {
    color: var(--color-accent);
}

.hero__description {
    font-size: 1.0625rem;
    color: var(--color-gray-600);
    margin-bottom: var(--spacing-8);
    line-height: 1.7;
}

.hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-4);
}

.hero__image {
    display: flex;
    justify-content: center;
}

.hero__img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
    max-width: 100%;
    height: auto;
}

/* ============================================
   SECTIONS
   ============================================ */
.section {
    padding: var(--spacing-16) 0;
}

@media (min-width: 768px) {
    .section {
        padding: var(--spacing-24) 0;
    }
}

.section--gray {
    background: var(--color-gray-50);
}

.section-label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-accent);
    margin-bottom: var(--spacing-4);
}

.section-title {
    font-size: 2rem;
    margin-bottom: var(--spacing-4);
}

@media (min-width: 768px) {
    .section-title { font-size: 2.5rem; }
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-gray-600);
    max-width: 600px;
    margin: 0 auto var(--spacing-12);
}

/* Page Header */
.page-header {
    padding-top: calc(73px + var(--spacing-12));
    padding-bottom: var(--spacing-12);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-gray-800) 100%);
    text-align: center;
}

.page-header__title {
    color: white;
    margin-bottom: var(--spacing-4);
}

.page-header__subtitle {
    color: var(--color-gray-300);
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   WHY CHOOSE SECTION
   ============================================ */
.why-choose {
    padding: var(--spacing-16) 0;
    background: var(--color-primary);
    text-align: center;
}

.why-choose__title {
    color: white;
    margin-bottom: var(--spacing-12);
}

.why-choose__grid {
    display: grid;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-8);
}

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

.why-choose__item h3 {
    color: white;
    font-size: 1.25rem;
    margin-bottom: var(--spacing-3);
}

.why-choose__item p {
    color: var(--color-gray-400);
    margin-bottom: 0;
}

/* ============================================
   SERVICES
   ============================================ */
.services__grid {
    display: grid;
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-8);
}

@media (min-width: 640px) {
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.service-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-8);
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-gray-200);
    transition: var(--transition-base);
    text-align: center;
}

.service-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg);
}

.service-card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-glow);
    border: 1px solid rgba(0, 102, 255, 0.2);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-5);
}

.service-card__icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-accent);
}

.service-card__title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0;
    letter-spacing: -0.01em;
}

/* Service Detail */
.service-detail__grid {
    display: grid;
    gap: var(--spacing-12);
}

@media (min-width: 1024px) {
    .service-detail__grid {
        grid-template-columns: 1fr 400px;
    }
}

.service-detail__content h2 {
    margin-bottom: var(--spacing-6);
}

.service-detail__content h3 {
    font-size: 1.25rem;
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-4);
}

.service-detail__content ul {
    margin-bottom: var(--spacing-6);
}

.service-detail__content li {
    position: relative;
    padding-left: var(--spacing-6);
    margin-bottom: var(--spacing-2);
}

.service-detail__content li::before {
    content: "•";
    position: absolute;
    left: var(--spacing-2);
    color: var(--color-accent);
    font-weight: bold;
}

/* Service Sidebar */
.service-sidebar__card {
    background: var(--color-gray-50);
    border-radius: var(--radius-xl);
    padding: var(--spacing-8);
    position: sticky;
    top: calc(73px + var(--spacing-6));
}

.service-sidebar__card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-4);
}

.service-sidebar__price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-6);
}

.service-sidebar__price span {
    display: block;
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--color-gray-500);
}

.service-sidebar__list {
    margin-bottom: var(--spacing-6);
}

.service-sidebar__list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    padding: var(--spacing-3) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.service-sidebar__list li:last-child {
    border-bottom: none;
}

.service-sidebar__list svg {
    width: 20px;
    height: 20px;
    color: var(--color-success);
    flex-shrink: 0;
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about__grid {
    display: grid;
    gap: var(--spacing-12);
    align-items: center;
}

@media (min-width: 1024px) {
    .about__grid {
        grid-template-columns: 1fr 1fr;
    }
}

.about__content h2 {
    margin-bottom: var(--spacing-6);
}

.about__features {
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-8);
}

.about__feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    margin-bottom: var(--spacing-3);
}

.about__feature svg {
    width: 24px;
    height: 24px;
    color: var(--color-success);
    flex-shrink: 0;
}

.about__img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.about__image-placeholder {
    background: var(--color-gray-200);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-16);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-500);
    font-size: 1.125rem;
    min-height: 400px;
}

/* ============================================
   PORTFOLIO
   ============================================ */
.portfolio__grid {
    display: grid;
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-8);
}

@media (min-width: 640px) {
    .portfolio__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.portfolio-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-gray-200);
    transition: var(--transition-base);
}

.portfolio-card:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-lg);
}

.portfolio-card__image {
    aspect-ratio: 4/3;
    overflow: hidden;
    background: var(--color-gray-100);
}

.portfolio-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.portfolio-card:hover .portfolio-card__img {
    transform: scale(1.02);
}

.portfolio-card__content {
    padding: var(--spacing-6);
}

.portfolio-card__title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-2);
}

.portfolio-card__category {
    color: var(--color-accent);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0;
}

/* ============================================
   PROCESS SECTION
   ============================================ */
.process__grid {
    display: grid;
    gap: var(--spacing-8);
    margin-top: var(--spacing-12);
}

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

.process-step {
    text-align: center;
}

.process-step__number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--color-accent);
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-4);
}

.process-step__title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-3);
}

.process-step__description {
    color: var(--color-gray-600);
    margin-bottom: 0;
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats {
    padding: var(--spacing-12) 0;
    background: var(--color-gray-50);
}

.stats__grid {
    display: grid;
    gap: var(--spacing-8);
    text-align: center;
}

@media (min-width: 640px) {
    .stats__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.stat__number {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--color-accent);
}

.stat__label {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--color-gray-200);
}

@media (min-width: 768px) {
    .timeline::before {
        left: 50%;
        transform: translateX(-50%);
    }
}

.timeline__item {
    position: relative;
    padding-left: 60px;
    padding-bottom: var(--spacing-12);
}

@media (min-width: 768px) {
    .timeline__item {
        padding-left: 0;
        width: 50%;
        padding-right: var(--spacing-12);
    }
    
    .timeline__item:nth-child(even) {
        margin-left: 50%;
        padding-left: var(--spacing-12);
        padding-right: 0;
    }
}

.timeline__marker {
    position: absolute;
    left: 12px;
    top: 0;
    width: 18px;
    height: 18px;
    background: var(--color-accent);
    border-radius: var(--radius-full);
    border: 3px solid white;
    box-shadow: var(--shadow-md);
}

@media (min-width: 768px) {
    .timeline__marker {
        left: auto;
        right: -9px;
    }
    
    .timeline__item:nth-child(even) .timeline__marker {
        left: -9px;
        right: auto;
    }
}

.timeline__year {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-accent);
    margin-bottom: var(--spacing-2);
}

.timeline__title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-2);
}

.timeline__description {
    color: var(--color-gray-600);
    margin-bottom: 0;
}

/* ============================================
   GUARANTEE SECTION
   ============================================ */
.guarantee {
    background: var(--color-gray-50);
    text-align: center;
}

.guarantee__badge {
    width: 80px;
    height: 80px;
    background: var(--color-accent);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
}

.guarantee__badge svg {
    width: 40px;
    height: 40px;
    color: white;
}

.guarantee h2 {
    margin-bottom: var(--spacing-4);
}

.guarantee p {
    max-width: 600px;
    margin: 0 auto var(--spacing-8);
    color: var(--color-gray-600);
}

.guarantee__features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-6);
}

.guarantee__feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-2);
    color: var(--color-gray-700);
}

.guarantee__feature svg {
    width: 20px;
    height: 20px;
    color: var(--color-success);
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta {
    background: var(--color-primary);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 50%, var(--color-accent-glow) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(0, 212, 255, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.cta h2 {
    color: white;
    margin-bottom: var(--spacing-4);
    position: relative;
}

.cta p {
    color: rgba(255, 255, 255, 0.7);
    max-width: 600px;
    margin: 0 auto var(--spacing-8);
    position: relative;
}

.cta__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-4);
    position: relative;
}

/* ============================================
   FAQ
   ============================================ */
.faq {
    max-width: 800px;
    margin: 0 auto;
}

.faq-category {
    margin-bottom: var(--spacing-12);
}

.faq-category__title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-6);
    padding-bottom: var(--spacing-4);
    border-bottom: 2px solid var(--color-gray-200);
}

.faq-item {
    border-bottom: 1px solid var(--color-gray-200);
}

.faq-item__question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-5) 0;
    background: none;
    border: none;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    text-align: left;
    color: var(--color-primary);
    cursor: pointer;
}

.faq-item__icon {
    width: 24px;
    height: 24px;
    color: var(--color-gray-400);
    transition: var(--transition-base);
    flex-shrink: 0;
    margin-left: var(--spacing-4);
}

.faq-item.active .faq-item__icon {
    transform: rotate(180deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-item__answer {
    max-height: 500px;
}

.faq-item__answer p {
    padding-bottom: var(--spacing-5);
    color: var(--color-gray-600);
}

/* ============================================
   CONTACT
   ============================================ */
.contact-grid {
    display: grid;
    gap: var(--spacing-12);
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 400px;
    }
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-5);
}

.form-row {
    display: grid;
    gap: var(--spacing-5);
}

@media (min-width: 640px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

.form-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-2);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--color-primary);
    background: var(--color-gray-50);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    background: white;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px var(--color-accent-glow);
}

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

/* Contact Info */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-6);
}

.contact-info-card {
    background: var(--color-gray-50);
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
}

.contact-info-card--dark {
    background: var(--color-primary);
    color: white;
}

.contact-info-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-4);
}

.contact-info-card--dark h3 {
    color: white;
}

.contact-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.contact-step {
    display: flex;
    gap: var(--spacing-4);
}

.contact-step__number {
    width: 32px;
    height: 32px;
    background: var(--color-accent);
    color: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.contact-step strong {
    display: block;
    margin-bottom: var(--spacing-1);
}

.contact-step p {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin-bottom: 0;
}

.contact-info-items {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
}

.contact-info-item {
    display: flex;
    gap: var(--spacing-3);
}

.contact-info-icon {
    width: 40px;
    height: 40px;
    background: var(--color-gray-200);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-icon svg {
    width: 20px;
    height: 20px;
    color: var(--color-accent);
}

.contact-info-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.contact-info-value {
    font-weight: 500;
    color: var(--color-primary);
}

a.contact-info-value:hover {
    color: var(--color-accent);
}

.contact-benefits {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.contact-benefits li {
    display: flex;
    align-items: center;
    gap: var(--spacing-3);
    color: rgba(255, 255, 255, 0.9);
}

.contact-benefits svg {
    width: 20px;
    height: 20px;
    color: var(--color-success);
    flex-shrink: 0;
}

/* Form Success */
.form-success {
    text-align: center;
    padding: var(--spacing-12);
    background: var(--color-gray-50);
    border-radius: var(--radius-xl);
}

.form-success__icon {
    width: 80px;
    height: 80px;
    background: var(--color-success);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-6);
}

.form-success__icon svg {
    width: 40px;
    height: 40px;
    color: white;
}

.form-success h3 {
    margin-bottom: var(--spacing-4);
}

/* ============================================
   LEGAL CONTENT
   ============================================ */
.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h2 {
    font-size: 1.25rem;
    margin-top: var(--spacing-8);
    margin-bottom: var(--spacing-4);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content ul {
    margin-bottom: var(--spacing-6);
    padding-left: var(--spacing-6);
}

.legal-content li {
    position: relative;
    margin-bottom: var(--spacing-2);
}

.legal-content li::before {
    content: "•";
    position: absolute;
    left: calc(-1 * var(--spacing-4));
    color: var(--color-accent);
}

/* ============================================
   DASHBOARD
   ============================================ */
.dashboard {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--color-gray-50);
}

.dashboard__nav {
    background: white;
    padding: var(--spacing-4) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.dashboard__nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.dashboard__user {
    display: flex;
    align-items: center;
    gap: var(--spacing-4);
}

.dashboard__avatar {
    width: 40px;
    height: 40px;
    background: var(--color-accent);
    color: white;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}

.dashboard__content {
    flex: 1;
    padding: var(--spacing-8) 0;
}

.dashboard__header {
    margin-bottom: var(--spacing-8);
}

.dashboard__header h1 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-2);
}

.dashboard__header p {
    color: var(--color-gray-600);
    margin-bottom: 0;
}

.dashboard__cards {
    display: grid;
    gap: var(--spacing-6);
    margin-bottom: var(--spacing-8);
}

@media (min-width: 640px) {
    .dashboard__cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

.dashboard__card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-sm);
}

.dashboard__card h3 {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-500);
    margin-bottom: var(--spacing-2);
}

.dashboard__card-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-primary);
}

.dashboard__projects {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-6);
    box-shadow: var(--shadow-sm);
}

.dashboard__projects-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-6);
}

.dashboard__projects-header h2 {
    font-size: 1.125rem;
    margin-bottom: 0;
}

.dashboard__project {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-4) 0;
    border-bottom: 1px solid var(--color-gray-200);
}

.dashboard__project:last-child {
    border-bottom: none;
}

.dashboard__project-name {
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: var(--spacing-1);
}

.dashboard__project-status {
    padding: var(--spacing-1) var(--spacing-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

.dashboard__project-status--active {
    background: #DBEAFE;
    color: #2563EB;
}

.dashboard__project-status--pending {
    background: #FEF3C7;
    color: #D97706;
}

.dashboard__project-status--completed {
    background: #DCFCE7;
    color: #16A34A;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-primary);
    padding: var(--spacing-16) 0 var(--spacing-8);
    color: var(--color-gray-400);
}

.footer__grid {
    display: grid;
    gap: var(--spacing-8);
    margin-bottom: var(--spacing-12);
}

@media (min-width: 640px) {
    .footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer__grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

.footer__brand .nav__logo {
    margin-bottom: var(--spacing-4);
}

.footer__brand .nav__logo-icon {
    background: var(--color-accent);
}

.footer__brand p {
    font-size: 0.875rem;
    margin-bottom: 0;
    line-height: 1.7;
}

.footer__title {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-5);
}

.footer__links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-3);
}

.footer__links a {
    font-size: 0.875rem;
    transition: var(--transition-fast);
}

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

.footer__bottom {
    padding-top: var(--spacing-8);
    border-top: 1px solid var(--color-gray-800);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-4);
    align-items: center;
}

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

.footer__bottom p {
    font-size: 0.8125rem;
    margin-bottom: 0;
}

.footer__social {
    display: flex;
    gap: var(--spacing-4);
}

.footer__social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-gray-800);
    border-radius: var(--radius-lg);
    transition: var(--transition-fast);
}

.footer__social a:hover {
    background: var(--color-accent);
}

.footer__social svg {
    width: 20px;
    height: 20px;
}