/* ============================================
   ROOT VARIABLES & RESET
============================================ */
:root {
    /* Light Premium Palette */
    --bg-primary: #fafafa;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f5f5f5;
    --bg-accent: #0a0a0a;
    --text-primary: #0a0a0a;
    --text-secondary: #525252;
    --text-muted: #a3a3a3;
    --text-inverse: #ffffff;
    --accent-primary: #0ea5e9;
    --accent-primary: #2a9d8f;
    --accent-primary: #5bc0be;
    --accent-secondary: #06b6d4;
    --accent-warm: #f97316;
    --accent-gradient: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 100%);
    --border-light: rgba(0, 0, 0, 0.06);
    --border-medium: rgba(0, 0, 0, 0.1);

    /* Spacing */
    --section-padding: 80px;
    --container-padding: 5%;

    /* Transitions */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

/* ============================================
   TYPOGRAPHY
============================================ */
.serif {
    font-family: 'Instrument Serif', Georgia, serif;
}

.serif-italic {
    font-family: 'Instrument Serif', Georgia, serif;
    font-style: italic;
}

/* ============================================
   LANGUAGE TOGGLE
============================================ */
.lang-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(0, 0, 0, 0.04);
    border-radius: 100px;
    padding: 4px;
    cursor: pointer;
    border: 1px solid var(--border-light);
    transition: all 0.3s var(--ease-out-quart);
}

.navbar-main.scrolled .lang-toggle {
    background: rgba(0, 0, 0, 0.04);
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    border: none;
    border-radius: 100px;
    background: transparent;
    font-family: 'Inter', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.3s var(--ease-out-expo);
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.lang-btn.active {
    background: var(--bg-secondary);
    color: var(--text-primary);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08);
}

.lang-btn:hover:not(.active) {
    color: var(--text-secondary);
}

/* ============================================
   NAVIGATION
============================================ */
.navbar-main {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 24px var(--container-padding);
    transition: all 0.5s var(--ease-out-expo);
}

.navbar-main.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 16px var(--container-padding);
    border-bottom: 1px solid var(--border-light);
}

.navbar-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.navbar-brand {
    font-family: 'Familjen Grotesk', sans-serif;
    font-size: 1.75rem;
    font-weight: 400;
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-decoration: none;
    position: relative;
    padding: 4px 0;
    transition: color 0.3s var(--ease-out-quart);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--text-primary);
    transition: width 0.4s var(--ease-out-expo);
}

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

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

.btn-nav {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-inverse);
    background: var(--bg-accent);
    padding: 12px 28px;
    border-radius: 100px;
    text-decoration: none;
    transition: all 0.4s var(--ease-out-expo);
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    color: var(--text-inverse);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
    z-index: 1001;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s var(--ease-out-expo);
}

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

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

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

/* ============================================
   HERO SECTION
============================================ */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 120px;
    padding-bottom: 20px;
    padding-left: 20px;
    padding-right: 20px;
}

.hero-inner {
    max-width: 1400px;
    margin: 0 auto;
    width: 100%;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeUp 0.8s var(--ease-out-expo) 0.2s forwards;
}

.eyebrow-dot {
    width: 6px;
    height: 6px;
    background: var(--accent-primary);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.hero-title {
    font-family: 'Familjen Grotesk', sans-serif;
    font-size: clamp(3.7rem, 7vw, 3.7rem);
    font-weight: 400;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 28px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s var(--ease-out-expo) 0.3s forwards;
}

.hero-title .highlight {
    color: var(--accent-primary);
    font-style: italicd;
}

.hero-description {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 480px;
    line-height: 1.7;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s var(--ease-out-expo) 0.4s forwards;
}

.hero-cta {
    display: flex;
    align-items: center;
    gap: 20px;
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s var(--ease-out-expo) 0.5s forwards;
}

/* ============================================
   BUTTONS
============================================ */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-inverse);
    background: var(--bg-accent);
    padding: 16px 32px;
    border-radius: 100px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.4s var(--ease-out-expo);
    position: relative;
    overflow: hidden;
}

.btn-primary::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--accent-gradient);
    opacity: 0;
    transition: opacity 0.4s var(--ease-out-expo);
}

.btn-primary span,
.btn-primary i {
    position: relative;
    z-index: 1;
}

.btn-primary i {
    transition: transform 0.3s var(--ease-out-expo);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

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

.btn-primary:hover i {
    transform: translateX(4px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-primary);
    background: transparent;
    padding: 16px 8px;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: all 0.3s var(--ease-out-quart);
}

.btn-secondary i {
    transition: transform 0.3s var(--ease-out-expo);
}

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

.btn-secondary:hover i {
    transform: translateX(4px);
}

/* ============================================
   HERO VISUAL
============================================ */
.hero-visual {
    position: relative;
    height: 600px;
}

.hero-image-main {
    position: absolute;
    width: 85%;
    height: 450px;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.1);
    opacity: 0;
    animation: fadeIn 1s var(--ease-out-expo) 0.6s forwards;
}

.hero-image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-image-float {
    position: absolute;
    width: 200px;
    height: 250px;
    left: 0;
    bottom: 40px;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.12);
    opacity: 0;
    animation: fadeIn 1s var(--ease-out-expo) 0.8s forwards;
    z-index: 2;
}

.hero-image-float img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Floating Stats Card */
.hero-stats-card {
    position: absolute;
    top: 60px;
    left: -20px;
    background: var(--bg-secondary);
    padding: 24px 28px;
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.08);
    z-index: 3;
    opacity: 0;
    animation: fadeIn 1s var(--ease-out-expo) 1s forwards;
}

.stats-card-number {
    font-family: 'Instrument Serif', serif;
    font-size: 2.5rem;
    color: var(--accent-primary);
    line-height: 1;
}

.stats-card-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Background Elements */
.hero-bg-circle {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    border: 1px solid var(--border-light);
    top: 50%;
    right: -100px;
    transform: translateY(-50%);
    pointer-events: none;
}

.hero-bg-circle-2 {
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.05) 0%, rgba(6, 182, 212, 0.02) 100%);
    top: 20%;
    left: 30%;
    pointer-events: none;
}

/* ============================================
   ANIMATIONS
============================================ */
@keyframes fadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

@keyframes pulse {
    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.4;
    }
}

/* ============================================
   TRUSTED BY / LOGOS
============================================ */
.trusted-section {
    padding: 60px var(--container-padding);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.trusted-inner {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.trusted-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    white-space: nowrap;
}

.trusted-logos {
    display: flex;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
    justify-content: center;
}

.trusted-logo {
    font-family: 'Inter', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-muted);
    opacity: 0.5;
    transition: opacity 0.3s var(--ease-out-quart);
}

.trusted-logo:hover {
    opacity: 1;
}

/* ============================================
   ABOUT SECTION
============================================ */
.about-section {
    padding: var(--section-padding) var(--container-padding);
}

.about-inner {
    max-width: 1400px;
    margin: 0 auto;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 100px;
    align-items: center;
}

.about-visual {
    position: relative;
}

.about-image-main {
    width: 100%;
    height: 500px;
    border-radius: 24px;
    overflow: hidden;
}

.about-image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-experience-badge {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 160px;
    height: 160px;
    background: var(--bg-accent);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-inverse);
}

.experience-number {
    font-family: 'Instrument Serif', serif;
    font-size: 3rem;
    line-height: 1;
}

.experience-text {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    opacity: 0.8;
}

.section-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-primary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 20px;
}

.about-title {
    font-family: 'Familjen Grotesk', sans-serif;
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.about-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.feature-icon {
    width: 48px;
    height: 48px;
    background: var(--bg-tertiary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.feature-content h4 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.feature-content p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
}

/* Stats Row */
.stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 80px;
    padding-top: 80px;
    border-top: 1px solid var(--border-light);
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-family: 'Familjen Grotesk', sans-serif;
    font-size: 4rem;
    line-height: 1;
    color: var(--text-primary);
}

.stat-number span {
    color: var(--accent-primary);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 8px;
}

/* ============================================
   PRODUCTS SECTION
============================================ */
.products-section {
    padding: var(--section-padding) var(--container-padding);
    background: var(--bg-secondary);
}

.products-inner {
    max-width: 1400px;
    margin: 0 auto;
}

.products-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 80px;
}

.products-title {
    font-family: 'Familjen Grotesk', sans-serif;
    font-size: clamp(2.5rem, 4vw, 3.5rem);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.products-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.product-card {
    background: var(--bg-primary);
    border-radius: 24px;
    padding: 40px;
    position: relative;
    transition: all 0.5s var(--ease-out-expo);
    border: 1px solid transparent;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.08);
    border-color: var(--border-medium);
}

.product-card.featured {
    background: var(--bg-accent);
    color: var(--text-inverse);
}

.product-card.featured .product-tagline,
.product-card.featured .product-description,
.product-card.featured .product-features li {
    color: rgba(255, 255, 255, 0.7);
}

.product-card.featured .product-features li i {
    color: var(--accent-secondary);
}

.product-card.featured .price-amount {
    color: var(--text-inverse);
}

.product-badge {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 6px 12px;
    border-radius: 100px;
    background: var(--accent-primary);
    color: var(--text-inverse);
}

.product-icon {
    width: 56px;
    height: 56px;
    background: var(--bg-tertiary);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    margin-bottom: 28px;
}

.product-card.featured .product-icon {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-inverse);
}

.product-name {
    font-family: 'Familjen Grotesk', sans-serif;
    font-size: 1.75rem;
    font-weight: 400;
    margin-bottom: 8px;
}

.product-tagline {
    font-size: 0.95rem;
    color: var(--accent-primary);
    font-weight: 500;
    margin-bottom: 16px;
}

.product-card.featured .product-tagline {
    color: var(--accent-secondary);
}

.product-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 28px;
}

.product-features {
    list-style: none;
    padding: 0;
    margin: 0 0 28px 0;
}

.product-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    padding: 10px 0;
    border-bottom: 1px solid var(--border-light);
}

.product-card.featured .product-features li {
    border-color: rgba(255, 255, 255, 0.1);
}

.product-features li:last-child {
    border-bottom: none;
}

.product-features li i {
    color: var(--accent-primary);
    flex-shrink: 0;
}

.product-pricing {
    margin-bottom: 24px;
}

.price-from {
    font-size: 0.8rem;
    color: var(--text-muted);
    padding-right: 16px;
}

.price-amount {
    font-family: 'Familjen Grotesk', sans-serif;
    font-size: 1.5rem;
    color: var(--text-primary);
}

.price-period {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-family: 'Inter', sans-serif;
}

.product-trial {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 24px;
}

.product-card.featured .product-trial {
    color: rgba(255, 255, 255, 0.6);
}

.btn-product {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 14px 24px;
    background: var(--bg-accent);
    color: var(--text-inverse);
    border: none;
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.4s var(--ease-out-expo);
    font-family: 'Inter', sans-serif;
}

.btn-product:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.product-card.featured .btn-product {
    background: var(--text-inverse);
    color: var(--bg-accent);
}

.btn-product i {
    transition: transform 0.3s var(--ease-out-expo);
}

.btn-product:hover i {
    transform: translateX(4px);
}

/* ============================================
   CONTACT SECTION
============================================ */
.contact-section {
    padding: var(--section-padding) var(--container-padding);
}

.contact-inner {
    max-width: 1400px;
    margin: 0 auto;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 100px;
}

.contact-title {
    font-family: 'Familjen Grotesk', sans-serif;
    font-size: clamp(2.5rem, 4vw, 2.9rem);
    font-weight: 400;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 24px;
}

.contact-description {
    font-size: 1.1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 48px;
}

.contact-info-item {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
}

.contact-icon {
    width: 52px;
    height: 52px;
    background: var(--bg-tertiary);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
}

.contact-text span {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: block;
}

.contact-text a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s var(--ease-out-quart);
}

.contact-text a:hover {
    color: var(--accent-primary);
}

.contact-form-wrap {
    background: var(--bg-secondary);
    border-radius: 24px;
    padding: 48px;
    border: 1px solid var(--border-light);
}

.form-group {
    margin-bottom: 24px;
}

.form-group label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-group label::before {
    content: '* ';
    color: #ef4444;
    font-weight: 600;
}

.form-input {
    width: 100%;
    padding: 16px 20px;
    background: var(--bg-primary);
    border: 1px solid var(--border-light);
    border-radius: 12px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--text-primary);
    transition: all 0.3s var(--ease-out-quart);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(14, 165, 233, 0.1);
}

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

select.form-input {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23a3a3a3' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
}

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

.btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-inverse);
    background: var(--bg-accent);
    padding: 16px 36px;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    font-family: 'Inter', sans-serif;
    transition: all 0.4s var(--ease-out-expo);
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.btn-submit i {
    transition: transform 0.3s var(--ease-out-expo);
}

.btn-submit:hover i {
    transform: translateX(4px);
}

/* ============================================
   FOOTER
============================================ */
.footer {
    background: var(--bg-accent);
    color: var(--text-inverse);
    padding: 80px var(--container-padding) 0;
}

.footer-inner {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 5.5fr 1fr 1fr ;
    gap: 60px;
    padding-bottom: 60px;
}

.footer-brand {
    font-family: 'Instrument Serif', serif;
    font-size: 1.75rem;
    color: var(--text-inverse);
    margin-bottom: 20px;
    display: block;
}

.footer-about {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
}

.footer-title {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
    color: rgba(255, 255, 255, 0.4);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 14px;
}

.footer-links a {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s var(--ease-out-quart);
}

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

.social-links {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s var(--ease-out-quart);
}

.social-link:hover {
    background: var(--accent-primary);
    color: var(--text-inverse);
    transform: translateY(-3px);
}

.footer-bottom {
    padding: 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   SCROLL ANIMATIONS
============================================ */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s var(--ease-out-expo);
}

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

/* ============================================
   RESPONSIVE
============================================ */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr 1fr;
    }

    .footer-grid > div:first-child {
        grid-column: span 3;
    }
}

@media (max-width: 991px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .hero-visual {
        height: 400px;
    }

    .hero-image-float,
    .hero-stats-card {
        display: none;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .products-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 32px;
        z-index: 999;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links .nav-link {
        font-size: 1.25rem;
    }

    .mobile-menu-btn {
        display: flex;
        z-index: 1001;
    }

    .lang-toggle {
        position: fixed;
        top: 28px;
        right: 80px;
        z-index: 1002;
    }

    .navbar-main.scrolled ~ .lang-toggle,
    .navbar-main.scrolled .lang-toggle {
        top: 20px;
    }
}

@media (max-width: 768px) {
    :root {
        --section-padding: 80px;
        --container-padding: 6%;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-cta {
        flex-direction: column;
        align-items: flex-start;
    }

    .hero-visual {
        height: 300px;
    }

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

    .stats-row {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .stat-number {
        font-size: 3rem;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .footer-grid > div:first-child {
        grid-column: span 2;
    }

    .trusted-inner {
        flex-direction: column;
        text-align: center;
    }

    .trusted-logos {
        gap: 30px;
    }

    .contact-form-wrap {
        padding: 32px 24px;
    }

    .lang-toggle {
        right: 70px;
    }
}

/* ============================================
   PRODUCT MODALS
============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 2000;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.35s var(--ease-out-expo);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    background: var(--bg-secondary);
    border-radius: 24px;
    padding: 48px;
    max-width: 720px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(30px) scale(0.97);
    transition: transform 0.4s var(--ease-out-expo);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.15);
}

.modal-overlay.active .modal-container {
    transform: translateY(0) scale(1);
}

/* Scrollbar styling */
.modal-container::-webkit-scrollbar {
    width: 6px;
}

.modal-container::-webkit-scrollbar-track {
    background: transparent;
}

.modal-container::-webkit-scrollbar-thumb {
    background: var(--border-medium);
    border-radius: 10px;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    border: none;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s var(--ease-out-quart);
}

.modal-close:hover {
    background: var(--bg-accent);
    color: var(--text-inverse);
    transform: rotate(90deg);
}

.modal-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 24px;
}

.modal-icon {
    width: 56px;
    height: 56px;
    background: var(--bg-tertiary);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    flex-shrink: 0;
}

.modal-title {
    font-family: 'Instrument Serif', serif;
    font-size: 1.75rem;
    font-weight: 400;
    margin-bottom: 2px;
}

.modal-tagline {
    font-size: 0.95rem;
    color: var(--accent-primary);
    font-weight: 500;
    margin: 0;
}

.modal-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
}

/* Modal Features Grid */
.modal-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 36px;
}

.modal-feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border-radius: 12px;
}

.modal-feature-item i {
    color: var(--accent-primary);
    flex-shrink: 0;
}

/* Modal Pricing */
.modal-pricing-heading {
    font-family: 'Instrument Serif', serif;
    font-size: 1.35rem;
    font-weight: 400;
    margin-bottom: 20px;
    text-align: center;
}

.modal-pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.modal-pricing-card {
    background: var(--bg-tertiary);
    border: 2px solid transparent;
    border-radius: 18px;
    padding: 28px 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    position: relative;
    transition: all 0.35s var(--ease-out-expo);
}

.modal-pricing-card:hover {
    /* transform: translateY(-4px) */
    /* box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06) */
}

.modal-pricing-card.recommended {
    border-color: var(--accent-primary);
    background: var(--bg-secondary);
    box-shadow: 0 8px 30px rgba(14, 165, 233, 0.1);
}

.modal-recommended-tag {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-primary);
    color: var(--text-inverse);
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 5px 14px;
    border-radius: 100px;
    white-space: nowrap;
}

.modal-plan-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.modal-plan-price {
    display: flex;
    align-items: flex-start;
    gap: 2px;
    line-height: 1;
}

.modal-currency {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-top: 6px;
}

.modal-amount {
    font-family: 'Instrument Serif', serif;
    font-size: 2.75rem;
    color: var(--text-primary);
}

.modal-plan-period {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.modal-plan-detail {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent-primary);
    margin-top: 2px;
}

.modal-plan-btn {
    display: inline-block;
    margin-top: 14px;
    padding: 10px 22px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-inverse);
    background: var(--bg-accent);
    border-radius: 100px;
    text-decoration: none;
    transition: all 0.3s var(--ease-out-expo);
}

.modal-plan-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    color: var(--text-inverse);
}

.modal-pricing-card.recommended .modal-plan-btn {
    background: var(--accent-primary);
}

.modal-trial-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
    text-align: center;
    margin: 0;
}

/* Custom Solution Modal — Process Steps */
.modal-custom-process {
    margin-bottom: 32px;
}

.modal-steps {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.modal-step {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}

.modal-step-number {
    width: 36px;
    height: 36px;
    background: var(--accent-primary);
    color: var(--text-inverse);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    flex-shrink: 0;
}

.modal-step strong {
    display: block;
    font-size: 1rem;
    margin-bottom: 2px;
}

.modal-step p {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.5;
}

.modal-cta-btn {
    display: block;
    width: 100%;
    text-align: center;
    padding: 16px 32px;
    background: var(--bg-accent);
    color: var(--text-inverse);
    font-size: 0.95rem;
    font-weight: 500;
    border-radius: 100px;
    text-decoration: none;
    transition: all 0.4s var(--ease-out-expo);
}

.modal-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
    color: var(--text-inverse);
}

/* Modal Responsive */
@media (max-width: 768px) {
    .modal-container {
        padding: 32px 24px;
        max-height: 85vh;
    }

    .modal-pricing-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .modal-pricing-card.recommended {
        order: -1;
    }

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

    .modal-amount {
        font-size: 2.25rem;
    }
}