/* ============================================================
   TONE MOTOR — Production CSS
   Design System: Midnight Neon | Luxury Typography
   Generated for tone-motor.com
   ============================================================ */

/* 1. CSS CUSTOM PROPERTIES — Complete Design System
   ============================================================ */
:root {
    /* Core Brand Colors */
    --color-primary: #7B2FF7;
    --color-primary-light: #9B5FF8;
    --color-primary-dark: #5A1FD4;
    --color-primary-rgb: 123, 47, 247;

    --color-secondary: #00D4FF;
    --color-secondary-light: #40DFFF;
    --color-secondary-dark: #00A8CC;
    --color-secondary-rgb: 0, 212, 255;

    --color-accent: #FF2E63;
    --color-accent-light: #FF5E85;
    --color-accent-dark: #CC1A47;
    --color-accent-rgb: 255, 46, 99;

    /* Background System */
    --color-bg: #0D1117;
    --color-bg-alt: #111820;
    --color-bg-card: #161D27;
    --color-bg-elevated: #1C2433;
    --color-surface: #1A2233;

    /* Text System */
    --color-text: #E6EDF3;
    --color-text-muted: #8B9BB4;
    --color-text-subtle: #5A6B84;
    --color-border: rgba(230, 237, 243, 0.08);
    --color-border-bright: rgba(123, 47, 247, 0.3);

    /* Gradient Definitions */
    --gradient-primary: linear-gradient(135deg, #7B2FF7 0%, #00D4FF 100%);
    --gradient-hero: linear-gradient(135deg, rgba(123, 47, 247, 0.9) 0%, rgba(0, 212, 255, 0.7) 100%);
    --gradient-card: linear-gradient(145deg, #1C2433 0%, #161D27 100%);
    --gradient-accent: linear-gradient(135deg, #FF2E63 0%, #7B2FF7 100%);
    --gradient-cta: linear-gradient(135deg, #7B2FF7 0%, #FF2E63 100%);
    --gradient-subtle: linear-gradient(180deg, rgba(123, 47, 247, 0.05) 0%, transparent 100%);
    --gradient-neon-border: linear-gradient(90deg, #7B2FF7, #00D4FF, #FF2E63);

    /* Typography */
    --font-heading: 'Cormorant Garamond', Georgia, serif;
    --font-body: 'Proza Libre', 'Helvetica Neue', sans-serif;

    /* Type Scale */
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 1.875rem;
    --text-4xl: 2.25rem;
    --text-5xl: 3rem;
    --text-6xl: 3.75rem;
    --text-7xl: 4.5rem;

    /* Spacing Scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;
    --space-32: 8rem;
    --space-40: 10rem;

    /* Borders */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows — Neon-glow variant */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.5), 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5), 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-neon-primary: 0 0 20px rgba(123, 47, 247, 0.4), 0 0 40px rgba(123, 47, 247, 0.15);
    --shadow-neon-secondary: 0 0 20px rgba(0, 212, 255, 0.4), 0 0 40px rgba(0, 212, 255, 0.15);
    --shadow-neon-accent: 0 0 20px rgba(255, 46, 99, 0.4), 0 0 40px rgba(255, 46, 99, 0.15);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

    /* Layout */
    --container-max: 1240px;
    --navbar-height: 80px;
}

/* 2. RESET & BASE
   ============================================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--radius-md);
    object-fit: cover;
}

a {
    color: var(--color-secondary);
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: var(--color-secondary-light);
}

a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
    border-radius: var(--radius-sm);
}

ul, ol {
    list-style: none;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: var(--font-body);
}

input, textarea, select {
    font-family: var(--font-body);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: 1.2;
    color: var(--color-text);
    text-wrap: balance;
}

/* 3. TYPOGRAPHY UTILITY CLASSES
   ============================================================ */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-gradient-accent {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.text-sm {
    font-size: var(--text-sm);
}

.section-label {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-secondary);
    display: inline-block;
    margin-bottom: var(--space-4);
}

.section-title {
    font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: var(--space-6);
    line-height: 1.1;
}

.section-subtitle {
    font-size: var(--text-lg);
    color: var(--color-text-muted);
    max-width: 60ch;
    line-height: 1.75;
}

/* 4. LAYOUT UTILITIES
   ============================================================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-6);
}

.section {
    padding: var(--space-32) 0;
}

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

.section-header {
    text-align: center;
    margin-bottom: var(--space-16);
}

.section-header .section-subtitle {
    margin: 0 auto;
}

.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

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

/* 5. NEON DIVIDER / ACCENT LINE
   ============================================================ */
.neon-line {
    width: 60px;
    height: 3px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    margin: var(--space-6) auto 0;
}

.neon-line-left {
    margin-left: 0;
}

/* 6. BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    letter-spacing: 0.02em;
    text-decoration: none;
    transition: all var(--transition-base);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.1);
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.btn:hover::before {
    opacity: 1;
}

.btn-primary {
    background: var(--gradient-primary);
    color: #fff;
    border: none;
}

.btn-primary:hover {
    box-shadow: var(--shadow-neon-primary);
    transform: translateY(-2px);
    color: #fff;
}

.btn-secondary {
    background: transparent;
    color: var(--color-secondary);
    border: 2px solid var(--color-secondary);
}

.btn-secondary:hover {
    background: var(--color-secondary);
    color: var(--color-bg);
    box-shadow: var(--shadow-neon-secondary);
    transform: translateY(-2px);
}

.btn-accent {
    background: var(--gradient-cta);
    color: #fff;
    border: none;
}

.btn-accent:hover {
    box-shadow: var(--shadow-neon-accent);
    transform: translateY(-2px);
    color: #fff;
}

.btn-ghost {
    background: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.btn-ghost:hover {
    border-color: var(--color-primary);
    color: var(--color-primary-light);
    transform: translateY(-1px);
}

.btn-lg {
    padding: var(--space-5) var(--space-10);
    font-size: var(--text-lg);
}

.btn-sm {
    padding: var(--space-2) var(--space-6);
    font-size: var(--text-sm);
}

/* 7. NAVIGATION
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--navbar-height);
    display: flex;
    align-items: center;
    transition: all var(--transition-slow);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(13, 17, 23, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
}

.navbar .container {
    width: 100%;
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    text-decoration: none;
}

.nav-logo-mark {
    width: 42px;
    height: 42px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 700;
    color: #fff;
    flex-shrink: 0;
}

.nav-logo-text {
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

.nav-logo-text span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-8);
}

.nav-link {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-muted);
    text-decoration: none;
    position: relative;
    letter-spacing: 0.03em;
    transition: color var(--transition-base);
    padding: var(--space-2) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    border-radius: var(--radius-full);
    transition: width var(--transition-base);
}

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

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

.nav-cta {
    margin-left: var(--space-4);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
    cursor: pointer;
    background: none;
    border: none;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* 8. HERO SECTION — Angled
   ============================================================ */
.hero {
    min-height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: var(--navbar-height);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(13, 17, 23, 0.95) 0%,
        rgba(123, 47, 247, 0.7) 50%,
        rgba(0, 212, 255, 0.5) 100%
    );
    z-index: 1;
}

.hero-angled-bottom {
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    z-index: 2;
    line-height: 0;
}

.hero-angled-bottom svg {
    display: block;
    width: 100%;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 750px;
    padding: var(--space-20) 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    background: rgba(123, 47, 247, 0.2);
    border: 1px solid rgba(123, 47, 247, 0.4);
    border-radius: var(--radius-full);
    padding: var(--space-2) var(--space-5);
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: var(--space-8);
}

.hero-badge-dot {
    width: 6px;
    height: 6px;
    background: var(--color-secondary);
    border-radius: var(--radius-full);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
    font-size: clamp(var(--text-4xl), 7vw, var(--text-7xl));
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: var(--space-8);
    color: var(--color-text);
}

.hero-title-line {
    display: block;
}

.hero-description {
    font-size: var(--text-xl);
    color: rgba(230, 237, 243, 0.8);
    line-height: 1.75;
    margin-bottom: var(--space-12);
    max-width: 55ch;
}

.hero-actions {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: var(--space-12);
    margin-top: var(--space-16);
    padding-top: var(--space-12);
    border-top: 1px solid var(--color-border);
}

.hero-stat-number {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.hero-stat-label {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
}

/* 9. FEATURES GRID
   ============================================================ */
.features-grid-section {
    background: var(--color-bg-alt);
    position: relative;
    overflow: hidden;
}

.features-grid-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(123, 47, 247, 0.06) 0%, transparent 70%);
    pointer-events: none;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.feature-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-10);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-slow);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--gradient-neon-border);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: var(--color-border-bright);
    box-shadow: var(--shadow-card);
}

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

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    font-size: var(--text-2xl);
    position: relative;
}

.feature-icon-1 { background: rgba(123, 47, 247, 0.15); }
.feature-icon-2 { background: rgba(0, 212, 255, 0.15); }
.feature-icon-3 { background: rgba(255, 46, 99, 0.15); }
.feature-icon-4 { background: rgba(123, 47, 247, 0.15); }
.feature-icon-5 { background: rgba(0, 212, 255, 0.15); }
.feature-icon-6 { background: rgba(255, 46, 99, 0.15); }

.feature-card h3 {
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--space-4);
    color: var(--color-text);
}

.feature-card p {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* 10. TEAM SECTION
   ============================================================ */
.team-section {
    background: var(--color-bg);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.team-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-slow);
}

.team-card:hover {
    transform: translateY(-8px);
    border-color: var(--color-border-bright);
    box-shadow: var(--shadow-card);
}

.team-card-image {
    position: relative;
    overflow: hidden;
    height: 300px;
}

.team-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
    transition: transform var(--transition-slow);
}

.team-card:hover .team-card-image img {
    transform: scale(1.06);
}

.team-card-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(13, 17, 23, 0.9) 0%, transparent 60%);
}

.team-card-socials {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    opacity: 0;
    transform: translateX(10px);
    transition: all var(--transition-base);
}

.team-card:hover .team-card-socials {
    opacity: 1;
    transform: translateX(0);
}

.team-social-link {
    width: 36px;
    height: 36px;
    background: rgba(123, 47, 247, 0.8);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: var(--text-sm);
    text-decoration: none;
    transition: background var(--transition-base);
}

.team-social-link:hover {
    background: var(--color-primary);
    color: #fff;
}

.team-card-body {
    padding: var(--space-8);
}

.team-card-name {
    font-size: var(--text-2xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-2);
}

.team-card-role {
    font-size: var(--text-sm);
    color: var(--color-secondary);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: var(--space-4);
}

.team-card-bio {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* 11. PARTNERS LOGOS
   ============================================================ */
.partners-section {
    background: var(--color-bg-alt);
    padding: var(--space-20) 0;
}

.partners-track {
    overflow: hidden;
    margin-top: var(--space-12);
    position: relative;
}

.partners-track::before,
.partners-track::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100px;
    z-index: 2;
}

.partners-track::before {
    left: 0;
    background: linear-gradient(to right, var(--color-bg-alt), transparent);
}

.partners-track::after {
    right: 0;
    background: linear-gradient(to left, var(--color-bg-alt), transparent);
}

.partners-logos {
    display: flex;
    gap: var(--space-12);
    align-items: center;
}

.partner-logo-item {
    flex-shrink: 0;
    padding: var(--space-6) var(--space-10);
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    min-width: 160px;
}

.partner-logo-item:hover {
    border-color: var(--color-border-bright);
    background: var(--color-bg-elevated);
}

.partner-logo-item span {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-text-muted);
    letter-spacing: 0.05em;
    transition: color var(--transition-base);
    white-space: nowrap;
}

.partner-logo-item:hover span {
    color: var(--color-text);
}

/* 12. CONTACT FORM
   ============================================================ */
.contact-section {
    background: var(--color-bg);
    position: relative;
}

.contact-section::before {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: var(--space-16);
    align-items: start;
}

.contact-info h2 {
    font-size: clamp(var(--text-3xl), 4vw, var(--text-4xl));
    margin-bottom: var(--space-6);
}

.contact-info-text {
    font-size: var(--text-lg);
    color: var(--color-text-muted);
    line-height: 1.75;
    margin-bottom: var(--space-10);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.contact-detail-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

.contact-detail-icon {
    width: 44px;
    height: 44px;
    background: rgba(123, 47, 247, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-lg);
    flex-shrink: 0;
}

.contact-detail-label {
    font-size: var(--text-xs);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-1);
}

.contact-detail-value {
    font-size: var(--text-base);
    color: var(--color-text);
    font-weight: 500;
}

.contact-form-wrapper {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-10);
}

.form-group {
    margin-bottom: var(--space-6);
}

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

.form-control {
    width: 100%;
    background: rgba(230, 237, 243, 0.04);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-4) var(--space-5);
    font-size: var(--text-base);
    color: var(--color-text);
    transition: all var(--transition-base);
    outline: none;
}

.form-control:focus {
    border-color: var(--color-primary);
    background: rgba(123, 47, 247, 0.04);
    box-shadow: 0 0 0 3px rgba(123, 47, 247, 0.15);
}

.form-control::placeholder {
    color: var(--color-text-subtle);
}

textarea.form-control {
    resize: vertical;
    min-height: 140px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.form-success {
    display: none;
    text-align: center;
    padding: var(--space-8);
    color: var(--color-secondary);
    font-size: var(--text-lg);
    font-weight: 600;
}

/* 13. BLOG PREVIEW
   ============================================================ */
.blog-section {
    background: var(--color-bg-alt);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.blog-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-slow);
}

.blog-card:hover {
    transform: translateY(-6px);
    border-color: var(--color-border-bright);
    box-shadow: var(--shadow-card);
}

.blog-card-image {
    overflow: hidden;
    height: 220px;
    position: relative;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
    transition: transform var(--transition-slow);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.06);
}

.blog-card-tag {
    position: absolute;
    top: var(--space-4);
    left: var(--space-4);
    background: var(--gradient-primary);
    color: #fff;
    font-size: var(--text-xs);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
}

.blog-card-body {
    padding: var(--space-8);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-4);
    font-size: var(--text-xs);
    color: var(--color-text-subtle);
}

.blog-card-meta span {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.blog-card-title {
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-4);
    line-height: 1.3;
    transition: color var(--transition-base);
}

.blog-card:hover .blog-card-title {
    color: var(--color-secondary);
}

.blog-card-excerpt {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    line-height: 1.75;
    flex: 1;
    margin-bottom: var(--space-6);
}

.blog-card-link {
    font-size: var(--text-sm);
    font-weight: 700;
    color: var(--color-primary-light);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    transition: gap var(--transition-base);
}

.blog-card:hover .blog-card-link {
    gap: var(--space-3);
}

/* 14. MAP LOCATION
   ============================================================ */
.map-section {
    background: var(--color-bg);
    padding-bottom: 0;
}

.map-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
    margin-bottom: var(--space-12);
}

.map-info h2 {
    font-size: clamp(var(--text-3xl), 4vw, var(--text-4xl));
    margin-bottom: var(--space-6);
}

.map-info p {
    color: var(--color-text-muted);
    font-size: var(--text-lg);
    line-height: 1.75;
    margin-bottom: var(--space-8);
}

.map-address-card {
    background: var(--gradient-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.map-address-row {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    font-size: var(--text-base);
    color: var(--color-text-muted);
}

.map-address-row strong {
    color: var(--color-text);
    min-width: 80px;
}

.map-embed {
    width: 100%;
    height: 400px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    position: relative;
}

.map-embed iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: invert(90%) hue-rotate(180deg);
}

.map-placeholder {
    width: 100%;
    height: 100%;
    background: var(--gradient-card);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    color: var(--color-text-muted);
}

.map-placeholder-icon {
    font-size: var(--text-5xl);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* 15. GALLERY MASONRY
   ============================================================ */
.gallery-section {
    background: var(--color-bg-alt);
}

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

.masonry-item {
    overflow: hidden;
    border-radius: var(--radius-lg);
    position: relative;
    cursor: pointer;
}

.masonry-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 0;
    transition: transform var(--transition-slow);
    display: block;
}

.masonry-item:hover img {
    transform: scale(1.08);
}

.masonry-item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(123, 47, 247, 0.7), rgba(0, 212, 255, 0.5));
    opacity: 0;
    transition: opacity var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-3xl);
    color: #fff;
}

.masonry-item:hover .masonry-item-overlay {
    opacity: 1;
}

/* Masonry spanning */
.masonry-item-1 { grid-column: span 2; grid-row: span 2; height: 420px; }
.masonry-item-2 { height: 200px; }
.masonry-item-3 { height: 200px; }
.masonry-item-4 { height: 200px; }
.masonry-item-5 { height: 200px; }
.masonry-item-6 { grid-column: span 2; height: 200px; }

.gallery-attribution {
    margin-top: var(--space-8);
    text-align: center;
    font-size: var(--text-xs);
    color: var(--color-text-subtle);
}

/* 16. CTA BANNER
   ============================================================ */
.cta-section {
    background: var(--color-bg);
    padding: var(--space-24) 0;
}

.cta-banner {
    background: linear-gradient(135deg, rgba(123, 47, 247, 0.15) 0%, rgba(0, 212, 255, 0.1) 100%);
    border: 1px solid rgba(123, 47, 247, 0.3);
    border-radius: var(--radius-xl);
    padding: var(--space-16) var(--space-12);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 2px;
    background: var(--gradient-neon-border);
}

.cta-banner h2 {
    font-size: clamp(var(--text-3xl), 5vw, var(--text-5xl));
    margin-bottom: var(--space-6);
}

.cta-banner p {
    font-size: var(--text-xl);
    color: var(--color-text-muted);
    max-width: 60ch;
    margin: 0 auto var(--space-10);
    line-height: 1.75;
}

.cta-actions {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

/* 17. FOOTER
   ============================================================ */
.footer {
    background: #0A0D12;
    border-top: 1px solid var(--color-border);
    padding: var(--space-20) 0 var(--space-8);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-12);
    margin-bottom: var(--space-16);
}

.footer-brand p {
    font-size: var(--text-base);
    color: var(--color-text-muted);
    line-height: 1.75;
    margin-top: var(--space-5);
    max-width: 32ch;
}

.footer-socials {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.footer-social-link {
    width: 38px;
    height: 38px;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: var(--text-base);
    text-decoration: none;
    transition: all var(--transition-base);
}

.footer-social-link:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
    transform: translateY(-2px);
}

.footer-nav-title {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--space-6);
}

.footer-nav-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-nav-link {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.footer-nav-link::before {
    content: '→';
    font-size: var(--text-xs);
    opacity: 0;
    transition: all var(--transition-base);
    transform: translateX(-8px);
}

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

.footer-nav-link:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: var(--space-8);
    border-top: 1px solid var(--color-border);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.footer-copyright {
    font-size: var(--text-sm);
    color: var(--color-text-subtle);
}

.footer-legal {
    display: flex;
    gap: var(--space-6);
}

.footer-legal a {
    font-size: var(--text-sm);
    color: var(--color-text-subtle);
    text-decoration: none;
    transition: color var(--transition-base);
}

.footer-legal a:hover {
    color: var(--color-text-muted);
}

/* 18. SCROLL REVEAL ANIMATIONS
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* 19. BREADCRUMB
   ============================================================ */
.breadcrumb-nav {
    padding: var(--space-4) 0;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.breadcrumb-item a {
    color: var(--color-text-muted);
    text-decoration: none;
    transition: color var(--transition-base);
}

.breadcrumb-item a:hover {
    color: var(--color-secondary);
}

.breadcrumb-separator {
    color: var(--color-text-subtle);
}

.breadcrumb-current {
    color: var(--color-text);
}

/* 20. PAGE HERO (inner pages)
   ============================================================ */
.page-hero {
    padding: calc(var(--navbar-height) + var(--space-16)) 0 var(--space-20);
    background: var(--color-bg-alt);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(123, 47, 247, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.page-hero h1 {
    font-size: clamp(var(--text-4xl), 6vw, var(--text-6xl));
    font-weight: 700;
    margin-bottom: var(--space-6);
}

.page-hero p {
    font-size: var(--text-xl);
    color: var(--color-text-muted);
    max-width: 65ch;
    margin: 0 auto;
    line-height: 1.75;
}

/* 21. COOKIE CONSENT BANNER
   ============================================================ */
.cookie-banner {
    position: fixed;
    bottom: var(--space-6);
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - var(--space-12));
    max-width: 900px;
    background: var(--color-bg-elevated);
    border: 1px solid var(--color-border-bright);
    border-radius: var(--radius-xl);
    padding: var(--space-6) var(--space-8);
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: var(--space-8);
    flex-wrap: wrap;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow-lg);
    transition: all var(--transition-slow);
}

.cookie-banner.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateX(-50%) translateY(20px);
}

.cookie-banner-text {
    flex: 1;
    min-width: 200px;
}

.cookie-banner-text strong {
    display: block;
    font-size: var(--text-base);
    color: var(--color-text);
    margin-bottom: var(--space-2);
    font-family: var(--font-heading);
}

.cookie-banner-text p {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    line-height: 1.6;
}

.cookie-banner-text a {
    color: var(--color-secondary);
    text-decoration: underline;
}

.cookie-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    align-items: center;
}

/* 22. FORM SUCCESS STATE & VALIDATION
   ============================================================ */
.form-error {
    border-color: var(--color-accent) !important;
    box-shadow: 0 0 0 3px rgba(255, 46, 99, 0.15) !important;
}

.form-error-msg {
    font-size: var(--text-xs);
    color: var(--color-accent);
    margin-top: var(--space-1);
}

/* 23. SCROLLBAR STYLING
   ============================================================ */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--color-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--color-border-bright);
    border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

/* 24. SELECTION STYLING
   ============================================================ */
::selection {
    background: rgba(123, 47, 247, 0.3);
    color: var(--color-text);
}

/* 25. MOBILE RESPONSIVE
   ============================================================ */
@media (max-width: 1100px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-10);
    }

    .masonry-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .masonry-item-1 { grid-column: span 2; height: 320px; }
    .masonry-item-2, .masonry-item-3 { height: 220px; }
    .masonry-item-4, .masonry-item-5 { height: 220px; }
    .masonry-item-6 { grid-column: span 2; height: 220px; }
}

@media (max-width: 900px) {
    :root {
        --space-32: 5rem;
        --space-24: 4rem;
        --space-20: 3.5rem;
    }

    .nav-menu {
        position: fixed;
        top: var(--navbar-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(13, 17, 23, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: var(--space-8);
        transform: translateX(100%);
        transition: transform var(--transition-slow);
        z-index: 999;
    }

    .nav-menu.open {
        transform: translateX(0);
    }

    .nav-link {
        font-size: var(--text-2xl);
        color: var(--color-text);
    }

    .nav-cta {
        margin: 0;
    }

    .hamburger {
        display: flex;
        z-index: 1001;
    }

    .hero-stats {
        gap: var(--space-8);
    }

    .team-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }

    .map-inner {
        grid-template-columns: 1fr;
    }

    .grid-2, .grid-3, .grid-4 {
        grid-template-columns: 1fr;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .hero-actions {
        flex-direction: column;
    }

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

    .hero-stats {
        flex-direction: column;
        gap: var(--space-6);
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .masonry-grid {
        grid-template-columns: 1fr;
    }

    .masonry-item-1,
    .masonry-item-6 {
        grid-column: span 1;
        height: 250px;
    }

    .masonry-item-2,
    .masonry-item-3,
    .masonry-item-4,
    .masonry-item-5 {
        height: 220px;
    }

    .cookie-banner {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-4);
    }

    .cta-actions {
        flex-direction: column;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
}