/* ═══════════════════════════════════════════════
   NEPTUNE STORY - PREMIUM DIGITAL AGENCY
   Enterprise-Grade Design System
   ═══════════════════════════════════════════════ */

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

:root {
    --primary: #00b5ad;
    --primary-dark: #008f88;
    --primary-light: #1fc9c0;
    --primary-glow: rgba(0, 181, 173, 0.2);

    --white: #ffffff;
    --black: #0a0a0a;
    --bg-light: #fafbfc;
    --bg-dark: #f5f7fa;

    --text-primary: #1a202c;
    --text-secondary: #4a5568;
    --text-tertiary: #718096;

    --gradient-primary: linear-gradient(135deg, #00b5ad 0%, #1fc9c0 100%);
    --gradient-dark: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    --gradient-light: linear-gradient(135deg, rgba(0, 181, 173, 0.08) 0%, rgba(31, 201, 192, 0.04) 100%);

    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 12px 40px rgba(0, 0, 0, 0.15);
    --shadow-glow: 0 0 32px var(--primary-glow);

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-2xl: 64px;
    --spacing-3xl: 96px;

    --transition-fast: 200ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: 'Prompt', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    line-height: 1.7;
    background: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ═══════════════════════════════════════════════
   NAVIGATION - PREMIUM
   ═══════════════════════════════════════════════ */

.navbar {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04), 0 1px 2px rgba(0, 0, 0, 0.02);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px var(--spacing-lg);
}

.nav-brand {
    display: flex;
    align-items: center;
}

.brand-logo {
    height: 62px;
    width: auto;
    transition: all var(--transition-base);
    filter: brightness(1);
}

.brand-logo:hover {
    transform: scale(1.02);
    filter: brightness(1.05);
}

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

.nav-link {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 15px;
    transition: all var(--transition-base);
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background: var(--gradient-primary);
    transition: all var(--transition-base);
    transform: translateX(-50%);
    border-radius: var(--radius-full);
}

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

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

.nav-link.nav-cta {
    background: var(--gradient-primary);
    color: white;
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(0, 181, 173, 0.25);
    transition: all var(--transition-base);
}

.nav-link.nav-cta::after {
    display: none;
}

.nav-link.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 181, 173, 0.35);
    color: white;
}

.nav-dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.dropdown-arrow {
    font-size: 10px;
    transition: transform var(--transition-base);
    opacity: 0.6;
}

.nav-dropdown:hover .dropdown-arrow,
.nav-dropdown.dropdown-active .dropdown-arrow {
    transform: rotate(180deg);
    opacity: 1;
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 16px);
    left: 0;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    min-width: 240px;
    max-height: 400px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: all var(--transition-base);
    z-index: 1000;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.dropdown-menu::-webkit-scrollbar {
    width: 6px;
}

.dropdown-menu::-webkit-scrollbar-track {
    background: #f8f9fa;
    border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

.dropdown-menu::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: var(--radius-sm);
}

.nav-dropdown:hover .dropdown-menu,
.nav-dropdown.dropdown-active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: block;
    padding: 10px 24px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all var(--transition-fast);
    position: relative;
}

.dropdown-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 3px;
    background: var(--gradient-primary);
    transform: scaleY(0);
    transition: transform var(--transition-fast);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.dropdown-item:hover {
    background: linear-gradient(90deg, rgba(0, 181, 173, 0.06) 0%, transparent 100%);
    color: var(--primary);
    padding-left: 28px;
}

.dropdown-item:hover::before {
    transform: scaleY(1);
}

.language-selector {
    position: relative;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background: transparent;
    border: none;
    padding: 8px 0;
    cursor: pointer;
    font-family: 'Prompt', sans-serif;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-primary);
    transition: all var(--transition-base);
}

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

.lang-arrow {
    font-size: 10px;
    transition: transform var(--transition-base);
    opacity: 0.6;
}

.lang-btn:hover .lang-arrow {
    opacity: 1;
}

.lang-btn.active .lang-arrow {
    transform: rotate(180deg);
    opacity: 1;
}

.lang-dropdown {
    position: absolute;
    top: calc(100% + 12px);
    right: 0;
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px);
    transition: all var(--transition-base);
    min-width: 160px;
    z-index: 1000;
    border: 1px solid rgba(0, 0, 0, 0.04);
}

.lang-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 18px;
    text-decoration: none;
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.lang-option:hover {
    background: var(--gradient-light);
    color: var(--primary);
}

.lang-option.active {
    background: linear-gradient(90deg, rgba(0, 181, 173, 0.12) 0%, rgba(0, 181, 173, 0.04) 100%);
    color: var(--primary);
    font-weight: 600;
}

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

.hamburger span {
    width: 24px;
    height: 2.5px;
    background: var(--text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

/* ═══════════════════════════════════════════════
   HERO - PREMIUM
   ═══════════════════════════════════════════════ */

.hero {
    background: #ffffff;
    padding: 60px 0 40px;
    position: relative;
    overflow: hidden;
}

.hero-content {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 40px;
    align-items: center;
}

.hero-label {
    font-size: 14px;
    font-weight: 400;
    color: #888;
    margin-bottom: 12px;
    letter-spacing: 0.3px;
}

.hero-title {
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 800;
    line-height: 1.2;
    color: #1a202c;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

.hero-phones-img {
    width: 100%;
    max-width: 500px;
    height: auto;
    object-fit: contain;
    display: block;
    margin-left: auto;
}

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

.hero-description {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 600px;
}

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

.team-wrapper {
    position: relative;
    width: 400px;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-background {
    position: absolute;
    width: 360px;
    height: 360px;
    background: var(--gradient-light);
    border-radius: 50%;
    z-index: 1;
    animation: pulse-soft 4s ease-in-out infinite;
}

@keyframes pulse-soft {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50% { transform: scale(1.05); opacity: 0.8; }
}

.team-photo {
    position: relative;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 20px 50px rgba(0, 181, 173, 0.2);
    z-index: 2;
    border: 4px solid white;
}

.floating-icon {
    position: absolute;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
    animation: float 4s ease-in-out infinite;
    transition: all var(--transition-base);
}

.floating-icon:hover {
    transform: translateY(-8px) scale(1.1);
    box-shadow: var(--shadow-xl);
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-12px); }
}

.icon-facebook {
    width: 56px;
    height: 56px;
    top: 12%;
    left: 2%;
    color: #1877f2;
    animation-delay: 0s;
}

.icon-instagram {
    width: 56px;
    height: 56px;
    top: 2%;
    right: 12%;
    background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
    color: white;
    animation-delay: 0.8s;
}

.icon-tiktok {
    width: 56px;
    height: 56px;
    top: 45%;
    right: -5%;
    animation-delay: 1.6s;
}

.icon-line {
    width: 56px;
    height: 56px;
    bottom: 12%;
    right: 5%;
    color: #00B900;
    animation-delay: 2.4s;
}

.icon-stats {
    width: 64px;
    height: 64px;
    top: 50%;
    left: -8%;
    animation-delay: 3.2s;
}

.icon-stars {
    width: auto;
    height: 44px;
    padding: 10px 18px;
    bottom: 8%;
    left: 8%;
    font-size: 18px;
    animation-delay: 4s;
    border-radius: var(--radius-lg);
}

.mini-chart {
    display: flex;
    align-items: flex-end;
    gap: 5px;
    height: 32px;
    padding: 6px;
}

.chart-bar {
    width: 7px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    animation: chartGrow 2.5s ease-in-out infinite;
}

@keyframes chartGrow {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(1.3); }
}

.chart-bar:nth-child(1) { animation-delay: 0s; }
.chart-bar:nth-child(2) { animation-delay: 0.3s; }
.chart-bar:nth-child(3) { animation-delay: 0.6s; }
.chart-bar:nth-child(4) { animation-delay: 0.9s; }

/* ═══════════════════════════════════════════════
   SERVICES PREVIEW - PREMIUM
   ═══════════════════════════════════════════════ */

.services-preview {
    padding: var(--spacing-lg) 0 var(--spacing-2xl);
    background: white;
}

.services-cards {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 16px;
}

.service-card {
    background: white;
    padding: 32px 20px;
    border-radius: var(--radius-md);
    border: 1.5px solid #e8ecf1;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    cursor: pointer;
    min-height: 110px;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transition: transform var(--transition-base);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card h3 {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.5;
    margin: 0;
    color: var(--text-primary);
    transition: color var(--transition-base);
}

.service-card:hover h3 {
    color: var(--primary);
}

/* ═══════════════════════════════════════════════
   WHY SECTION - PREMIUM
   ═══════════════════════════════════════════════ */

.why-section {
    background: var(--bg-light);
    padding: var(--spacing-3xl) 0;
}

.why-content {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.cta-card {
    background: var(--gradient-primary);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl) var(--spacing-lg);
    color: white;
    box-shadow: 0 12px 40px rgba(0, 181, 173, 0.25);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-base);
}

.cta-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.15) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 50px rgba(0, 181, 173, 0.35);
}

.cta-card-inner {
    position: relative;
    z-index: 2;
}

.cta-card h3 {
    font-size: 30px;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.cta-subtitle {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.cta-contact-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--black);
    color: white;
    border: none;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    margin-bottom: var(--spacing-sm);
    transition: all var(--transition-base);
    font-family: 'Prompt', sans-serif;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.cta-contact-btn:hover {
    background: #1a1a1a;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.cta-website {
    font-size: 16px;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
    font-weight: 500;
}

.cta-chart {
    margin-top: var(--spacing-lg);
}

.cta-chart svg {
    width: 100%;
    height: auto;
    opacity: 0.9;
}

.why-text {
    padding: var(--spacing-md) 0;
}

.why-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: var(--spacing-lg);
    line-height: 1.3;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

.why-text p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-sm);
    border-left: 3px solid var(--primary);
}

/* ═══════════════════════════════════════════════
   STATS - PREMIUM
   ═══════════════════════════════════════════════ */

.stats-section {
    background: white;
    padding: var(--spacing-3xl) 0;
}

.section-title {
    text-align: center;
    font-size: clamp(32px, 4vw, 42px);
    font-weight: 700;
    margin-bottom: var(--spacing-2xl);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.stats-content {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

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

.stats-photo-wrapper {
    position: relative;
    width: 380px;
    height: 380px;
    border-radius: var(--radius-xl);
    overflow: visible;
    padding: 12px;
    background: var(--gradient-primary);
    box-shadow: 0 20px 60px rgba(0, 181, 173, 0.2);
}

.stats-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.stats-icon {
    position: absolute;
    width: 56px;
    height: 56px;
    background: white;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    animation: float 4s ease-in-out infinite;
    transition: all var(--transition-base);
}

.stats-icon:hover {
    transform: translateY(-8px) scale(1.1);
    box-shadow: var(--shadow-xl);
}

.icon-fb {
    top: 8%;
    left: -12%;
    animation-delay: 0s;
}

.icon-ig {
    top: -8%;
    right: 12%;
    animation-delay: 1s;
}

.icon-tt {
    bottom: 8%;
    right: -12%;
    animation-delay: 2s;
}

.icon-chart {
    bottom: -8%;
    left: 12%;
    animation-delay: 3s;
}

.stats-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.stat-item {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.stat-item:hover {
    background: var(--gradient-light);
    transform: translateX(8px);
}

.stat-check {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    box-shadow: var(--shadow-md);
}

.stat-content h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.stat-content p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0;
}

/* ═══════════════════════════════════════════════
   BENEFITS - PREMIUM
   ═══════════════════════════════════════════════ */

.benefits-section {
    background: var(--bg-light);
    padding: var(--spacing-3xl) 0;
}

.benefits-subtitle {
    text-align: center;
    font-size: 28px;
    font-weight: 600;
    color: var(--primary);
    margin: var(--spacing-sm) 0 var(--spacing-xs);
}

.benefits-description {
    text-align: center;
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.benefit-box {
    background: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all var(--transition-base);
    border: 1px solid transparent;
}

.benefit-box:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.benefit-icon {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: var(--spacing-md);
    height: 80px;
}

.benefit-icon svg {
    width: 64px;
    height: 64px;
    transition: transform var(--transition-base);
}

.benefit-box:hover .benefit-icon svg {
    transform: scale(1.1);
}

.benefit-box h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
    color: var(--text-primary);
}

.benefit-box p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

/* ═══════════════════════════════════════════════
   CTA CONSULTATION - PREMIUM
   ═══════════════════════════════════════════════ */

.cta-consultation {
    background: var(--gradient-primary);
    color: white;
    text-align: center;
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.cta-consultation::before {
    content: '';
    position: absolute;
    top: -30%;
    left: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.cta-consultation h2 {
    font-size: 42px;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    position: relative;
    z-index: 1;
}

.cta-consultation p {
    font-size: 18px;
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
    position: relative;
    z-index: 1;
    opacity: 0.95;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    position: relative;
    z-index: 1;
}

.btn {
    padding: 16px 40px;
    border-radius: var(--radius-full);
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    transition: all var(--transition-base);
    display: inline-block;
    cursor: pointer;
    border: none;
    font-family: 'Prompt', sans-serif;
}

.btn-white {
    background: white;
    color: var(--primary);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-white:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
}

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

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: 0 4px 12px rgba(0, 181, 173, 0.25);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0, 181, 173, 0.35);
}

/* ═══════════════════════════════════════════════
   STRATEGY - PREMIUM
   ═══════════════════════════════════════════════ */

.strategy-section {
    background: white;
    padding: var(--spacing-3xl) 0;
}

.strategy-list {
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--spacing-xl) 0 0;
}

.strategy-item {
    display: grid;
    grid-template-columns: 1fr 220px;
    gap: var(--spacing-xl);
    align-items: center;
    margin-bottom: var(--spacing-3xl);
    padding: 0 var(--spacing-md);
}

.strategy-item.strategy-left {
    grid-template-columns: 220px 1fr;
}

.strategy-content {
    position: relative;
}

.strategy-number {
    font-size: 96px;
    font-weight: 800;
    color: rgba(0, 181, 173, 0.08);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    text-align: left;
    letter-spacing: -0.02em;
}

.strategy-content h3 {
    font-size: 26px;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
    color: var(--text-primary);
    text-align: left;
}

.strategy-content ul {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
    max-width: 650px;
}

.strategy-content ul li {
    padding: 8px 0 8px 28px;
    position: relative;
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
}

.strategy-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 16px;
    width: 6px;
    height: 6px;
    background: var(--gradient-primary);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--primary-glow);
}

.strategy-icon-box {
    width: 220px;
    height: 220px;
    background: white;
    border: 3px solid var(--primary);
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    flex-shrink: 0;
    transition: all var(--transition-base);
    box-shadow: 0 8px 24px rgba(0, 212, 212, 0.15);
    position: relative;
    overflow: hidden;
}

.strategy-icon-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: var(--gradient-light);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.strategy-icon-box:hover {
    transform: translateY(-8px) rotate(2deg);
    box-shadow: 0 16px 40px rgba(0, 212, 212, 0.25);
}

.strategy-icon-box:hover::before {
    opacity: 1;
}

.strategy-icon-box svg {
    width: 100%;
    height: 100%;
    position: relative;
    z-index: 1;
}

.strategy-item.strategy-left .strategy-number,
.strategy-item.strategy-left .strategy-content h3 {
    text-align: left;
}

.strategy-item.strategy-left .strategy-content ul {
    text-align: left;
}

.strategy-cta {
    text-align: center;
    margin-top: var(--spacing-2xl);
}

.btn-strategy {
    background: var(--gradient-primary);
    color: white;
    border: none;
    padding: 18px 48px;
    border-radius: var(--radius-full);
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-base);
    font-family: 'Prompt', sans-serif;
    box-shadow: 0 4px 16px rgba(0, 212, 212, 0.3);
}

.btn-strategy:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(0, 212, 212, 0.4);
}

/* ═══════════════════════════════════════════════
   PORTFOLIO - PREMIUM
   ═══════════════════════════════════════════════ */

.portfolio-section {
    background: var(--bg-light);
    padding: 0 0 var(--spacing-3xl) 0;
}

.portfolio-header {
    background: var(--gradient-primary);
    padding: var(--spacing-xl) 0;
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
}

.portfolio-header::before {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.portfolio-header-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: white;
    position: relative;
    z-index: 1;
}

.portfolio-header-subtitle {
    font-size: 24px;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: white;
    position: relative;
    z-index: 1;
}

.portfolio-header-desc {
    font-size: 16px;
    color: white;
    margin: 0;
    opacity: 0.95;
    position: relative;
    z-index: 1;
}

.portfolio-content {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.portfolio-left {
    padding-right: var(--spacing-md);
}

.portfolio-title {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.portfolio-subtitle {
    font-size: 36px;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-xs);
    color: var(--text-primary);
}

.portfolio-agency {
    font-size: 36px;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: var(--spacing-md);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.portfolio-desc {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    max-width: 520px;
}

.portfolio-right {
    position: relative;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.portfolio-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    position: relative;
    border: 1px solid #e8ecf1;
}

.portfolio-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.portfolio-card-header {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    z-index: 10;
}

.portfolio-download-btn {
    width: 44px;
    height: 44px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    border: none;
    border-radius: 50%;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
}

.portfolio-download-btn:hover {
    background: rgba(0, 0, 0, 0.8);
    transform: scale(1.1);
}

.portfolio-image {
    width: 100%;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-lg);
    position: relative;
}

.promo-red {
    background: linear-gradient(135deg, #00b5ad 0%, #1fc9c0 100%);
    box-shadow: 0 8px 32px rgba(0, 181, 173, 0.25);
}

.promo-content {
    text-align: center;
    color: white;
}

.promo-text {
    font-size: 16px;
    font-weight: 600;
    margin: 10px 0;
    line-height: 1.4;
}

.promo-date {
    font-size: 13px;
    margin: 14px 0 6px;
    opacity: 0.9;
}

.promo-terms {
    font-size: 10px;
    margin: 6px 0 16px;
    opacity: 0.8;
}

.promo-discount {
    font-size: 32px;
    font-weight: 800;
    margin: 16px 0 0;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* Portfolio Work Images */
.portfolio-work-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: var(--radius-md);
    display: block;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--spacing-lg);
}

.portfolio-placeholder svg {
    opacity: 0.6;
}

.portfolio-placeholder p {
    opacity: 0.8;
    font-weight: 500;
}

.portfolio-card-stats {
    display: flex;
    flex-direction: column;
    gap: 0;
    background: white;
    padding: var(--spacing-md) var(--spacing-md);
}

.stat-item-vertical {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #f0f2f5;
}

.stat-item-vertical:last-child {
    border-bottom: none;
}

.stat-item-vertical .stat-number {
    font-size: 20px;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-item-vertical .stat-label {
    font-size: 14px;
    color: var(--text-tertiary);
    text-transform: capitalize;
}

.portfolio-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: var(--spacing-md);
}

.dot {
    width: 10px;
    height: 10px;
    background: #cbd5e0;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-base);
}

.dot.active {
    background: var(--primary);
    width: 32px;
    border-radius: var(--radius-sm);
}

.dot:hover {
    background: var(--primary);
    opacity: 0.7;
}

/* ═══════════════════════════════════════════════
   TEAM - PREMIUM
   ═══════════════════════════════════════════════ */

.team-section {
    background: white;
    padding: var(--spacing-3xl) 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.team-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl) var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid #e8ecf1;
}

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

.team-icon {
    width: 88px;
    height: 88px;
    background: var(--gradient-primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
    box-shadow: 0 4px 12px rgba(0, 181, 173, 0.2);
}

.team-icon svg {
    width: 48px;
    height: 48px;
}

.team-card-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.team-list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-md) 0;
}

.team-list li {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.8;
    padding-left: 28px;
    position: relative;
    margin-bottom: 14px;
}

.team-list li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 6px;
    height: 6px;
    background: var(--gradient-primary);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--primary-glow);
}

.team-count {
    font-size: 18px;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-top: var(--spacing-md);
}

/* ═══════════════════════════════════════════════
   CONTACT - PREMIUM
   ═══════════════════════════════════════════════ */

.contact-section {
    background: var(--gradient-primary);
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

.contact-section::before {
    content: '';
    position: absolute;
    top: -40%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.contact-left {
    color: white;
}

.contact-main-title {
    font-size: 56px;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
    color: white;
    letter-spacing: -0.02em;
}

.contact-description {
    font-size: 17px;
    line-height: 1.8;
    color: white;
    opacity: 0.95;
}

.contact-right {
    display: flex;
    justify-content: center;
}

.contact-form-card {
    background: white;
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl) var(--spacing-lg);
    box-shadow: 0 16px 60px rgba(0, 0, 0, 0.2);
    width: 100%;
    max-width: 500px;
}

.form-card-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    text-align: left;
}

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

.form-group {
    width: 100%;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 16px 20px;
    border: none;
    border-radius: var(--radius-md);
    font-size: 15px;
    font-family: 'Prompt', sans-serif;
    background: #f7f9fb;
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

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

.form-group textarea {
    resize: vertical;
    min-height: 90px;
}

.recaptcha-wrapper {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px;
    background: #f7f9fb;
    border: 1px solid #e2e8f0;
    border-radius: var(--radius-md);
    margin: var(--spacing-xs) 0;
}

.recaptcha-wrapper input[type="checkbox"] {
    width: 24px;
    height: 24px;
    cursor: pointer;
}

.recaptcha-wrapper label {
    font-size: 14px;
    color: var(--text-secondary);
    cursor: pointer;
    flex: 1;
}

.recaptcha-logo {
    width: 32px;
    height: 32px;
}

.btn-submit {
    width: 100%;
    padding: 18px;
    font-size: 18px;
    font-weight: 600;
    margin-top: var(--spacing-xs);
}

/* ═══════════════════════════════════════════════
   FOOTER - PREMIUM
   ═══════════════════════════════════════════════ */

.footer {
    background: #f8f9fa;
    padding: var(--spacing-2xl) 0 0;
}

.footer-main {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1.5fr 1.3fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand {
    display: flex;
    flex-direction: column;
}

.footer-logo-img {
    max-width: 200px;
    height: auto;
    margin-bottom: var(--spacing-sm);
}

.footer-tagline {
    font-size: 14px;
    color: var(--text-tertiary);
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.footer-social {
    display: flex;
    gap: 14px;
}

.social-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all var(--transition-base);
    text-decoration: none;
}

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

.footer-col h4 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

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

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

.footer-col ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: all var(--transition-fast);
    line-height: 1.6;
}

.footer-col ul li a:hover {
    color: var(--primary);
    padding-left: 4px;
}

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

.contact-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
}

.contact-item svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--primary);
}

.footer-privacy {
    padding: var(--spacing-lg) 0;
    border-top: 1px solid #e2e8f0;
}

.footer-privacy h4 {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: var(--spacing-sm);
    color: var(--text-primary);
}

.footer-privacy ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: var(--spacing-lg);
}

.footer-privacy ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color var(--transition-fast);
}

.footer-privacy ul li a:hover {
    color: var(--primary);
}

.footer-bottom {
    background: var(--black);
    padding: var(--spacing-md) 0;
    margin-top: 0;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 13px;
    text-align: center;
    margin: 0;
}

/* ═══════════════════════════════════════════════
   RESPONSIVE - PREMIUM
   ═══════════════════════════════════════════════ */

@media (max-width: 991px) {
    :root {
        --spacing-3xl: 64px;
        --spacing-2xl: 48px;
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-image {
        order: -1;
    }

    .team-wrapper {
        width: 340px;
        height: 340px;
    }

    .team-background {
        width: 310px;
        height: 310px;
    }

    .team-photo {
        width: 260px;
        height: 260px;
    }

    .services-cards {
        grid-template-columns: repeat(3, 1fr);
    }

    .why-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .stats-content {
        grid-template-columns: 1fr;
    }

    .stats-image {
        order: -1;
    }

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

    .strategy-item {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }

    .strategy-item.strategy-left {
        grid-template-columns: 1fr;
    }

    .strategy-number,
    .strategy-content h3,
    .strategy-content ul {
        text-align: center;
    }

    .strategy-content ul {
        margin-left: auto;
        margin-right: auto;
    }

    .strategy-icon-box {
        margin: 0 auto;
    }

    .portfolio-content {
        grid-template-columns: 1fr;
    }

    .portfolio-left {
        text-align: center;
        padding-right: 0;
    }

    .portfolio-desc {
        margin-left: auto;
        margin-right: auto;
    }

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

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

    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .contact-left {
        text-align: center;
    }

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

    .footer-brand {
        grid-column: 1 / -1;
        text-align: center;
        align-items: center;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 72px;
        flex-direction: column;
        background: white;
        width: 100%;
        text-align: center;
        transition: left var(--transition-base);
        padding: var(--spacing-md) 0;
        box-shadow: var(--shadow-xl);
    }

    .nav-menu.active {
        left: 0;
    }

    .services-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .service-card {
        padding: 24px 16px;
        min-height: 95px;
    }

    .service-card h3 {
        font-size: 14px;
    }

    .contact-main-title {
        font-size: 42px;
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .footer-privacy ul {
        flex-direction: column;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }

    .team-wrapper {
        width: 280px;
        height: 280px;
    }

    .team-photo {
        width: 220px;
        height: 220px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .contact-main-title {
        font-size: 36px;
    }
}

/* ═══════════════════════════════════════════════
   UTILITY CLASSES
   ═══════════════════════════════════════════════ */

.highlight {
    color: var(--primary);
}

section {
    scroll-margin-top: 80px;
}

.fade-in {
    animation: fadeIn 0.8s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-up {
    animation: slideUp 0.6s ease-out;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════════════════════════════
   ARTICLES PAGE - PREMIUM
   ═══════════════════════════════════════════════ */

.page-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    pointer-events: none;
}

.page-title {
    font-size: clamp(42px, 5vw, 64px);
    font-weight: 800;
    color: white;
    margin: 0 0 var(--spacing-sm);
    position: relative;
    z-index: 1;
}

.page-subtitle {
    font-size: clamp(18px, 2vw, 24px);
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-weight: 400;
    position: relative;
    z-index: 1;
}

.articles-section,
.ebook-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(180deg, #f8fafc 0%, #ffffff 100%);
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
}

.article-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.article-image {
    position: relative;
    width: 100%;
    height: 220px;
    overflow: hidden;
    background: linear-gradient(135deg, #f0f0f0 0%, #e0e0e0 100%);
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.article-card:hover .article-image img {
    transform: scale(1.08);
}

.article-content {
    padding: var(--spacing-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.article-category {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    align-self: flex-start;
}

.article-content h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-sm);
    line-height: 1.4;
}

.article-content p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0 0 var(--spacing-md);
    flex: 1;
}

.article-link {
    color: var(--primary);
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all var(--transition-fast);
    margin-top: auto;
}

.article-link:hover {
    color: var(--primary-dark);
    gap: 10px;
}

/* ═══════════════════════════════════════════════
   E-BOOK PAGE - PREMIUM
   ═══════════════════════════════════════════════ */

.ebook-why-section {
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    background: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);
}

.ebook-why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
}

.ebook-why-card {
    text-align: center;
    padding: var(--spacing-2xl) var(--spacing-xl);
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid #e8ecf1;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.ebook-why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 5px;
    background: var(--gradient-primary);
    border-radius: 0 0 6px 6px;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.ebook-why-card:hover::before {
    opacity: 1;
}

.ebook-why-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-light);
}

.ebook-why-card h3 {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-md);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ebook-why-card p {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.8;
    margin: 0;
}

.ebook-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(480px, 1fr));
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
}

.ebook-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: row;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
}

.ebook-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary);
}

.ebook-cover {
    flex-shrink: 0;
    width: 200px;
    height: 280px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    transition: transform var(--transition-base);
}

.ebook-card:hover .ebook-cover {
    transform: scale(1.05);
}

.ebook-cover::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
}

.ebook-cover-2 {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.ebook-cover-3 {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.ebook-cover-4 {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.ebook-cover-5 {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
}

.ebook-cover-6 {
    background: linear-gradient(135deg, #30cfd0 0%, #330867 100%);
}

.ebook-cover-content {
    text-align: center;
    padding: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.ebook-cover-content h4 {
    font-size: 24px;
    font-weight: 800;
    color: white;
    margin: 0 0 var(--spacing-xs);
    line-height: 1.3;
}

.ebook-cover-content p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    margin: 0;
    font-weight: 500;
}

.ebook-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.ebook-info h3 {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-sm);
    line-height: 1.4;
}

.ebook-info > p {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 0 0 var(--spacing-md);
}

.ebook-features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-lg);
}

.ebook-features li {
    font-size: 14px;
    color: var(--text-secondary);
    padding: 8px 0;
    line-height: 1.6;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.ebook-features li::before {
    content: '✓';
    color: var(--primary);
    font-weight: 700;
    font-size: 16px;
    flex-shrink: 0;
}

/* ═══════════════════════════════════════════════
   RESPONSIVE - ARTICLES & E-BOOK
   ═══════════════════════════════════════════════ */

@media (max-width: 991px) {
    .page-header {
        padding: var(--spacing-2xl) 0 var(--spacing-xl);
    }

    .articles-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
        gap: var(--spacing-lg);
    }

    .ebook-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .ebook-why-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: var(--spacing-xl) 0 var(--spacing-lg);
    }

    .page-title {
        font-size: 36px;
    }

    .page-subtitle {
        font-size: 16px;
    }

    .articles-section,
    .ebook-section {
        padding: var(--spacing-2xl) 0;
    }

    .articles-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .ebook-card {
        flex-direction: column;
        gap: var(--spacing-md);
        padding: var(--spacing-md);
    }

    .ebook-cover {
        width: 100%;
        height: 220px;
    }

    .article-content h3 {
        font-size: 20px;
    }

    .ebook-info h3 {
        font-size: 22px;
    }
}

/* ═══════════════════════════════════════════════
   SERVICES SECTION – TWO BIG CARDS
   ═══════════════════════════════════════════════ */

.services-section {
    background: #ffffff;
    padding: 60px 0 70px;
}

.services-main-title {
    text-align: center;
    font-size: clamp(26px, 3.5vw, 36px);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 48px;
    letter-spacing: -0.01em;
}

.services-two-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    max-width: 900px;
    margin: 0 auto;
}

.service-main-card {
    background: #ffffff;
    border: 1.5px solid #e8ecf1;
    border-radius: 20px;
    padding: 56px 40px 48px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.service-main-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 40px rgba(0, 181, 173, 0.15);
    border-color: var(--primary);
}

.service-main-icon {
    width: 120px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-main-icon svg {
    width: 100%;
    height: 100%;
}

.service-main-name {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}

/* ═══════════════════════════════════════════════
   FEATURES SECTION – 4 BOXES
   ═══════════════════════════════════════════════ */

.features-section {
    background: #f8f9fa;
    padding: 70px 0 80px;
}

.features-title {
    text-align: center;
    font-size: clamp(20px, 2.8vw, 30px);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 52px;
    line-height: 1.5;
    letter-spacing: -0.01em;
}

.features-hl {
    color: var(--primary);
    font-weight: 800;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px 48px;
    max-width: 900px;
    margin: 0 auto;
}

.feature-box {
    padding: 20px 24px;
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    border: 1px solid #f0f2f5;
}

.feature-header {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 0;
    min-height: 60px;
}

.feature-icon-wrap {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background: var(--primary);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 10px;
}

.feature-icon-wrap svg,
.feature-icon-wrap img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.feature-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.4;
    margin: 4px 0 0;
    flex: 1;
    min-height: 44px;
    display: flex;
    align-items: center;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
    margin-top: 12px;
    margin-left: 76px; /* Align with title (icon 60px + gap 16px) */
}

/* Thai language: tighter spacing */
.lang-th .feature-list {
    margin-top: -25px;
}

.feature-list li {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.7;
    padding: 3px 0 3px 18px;
    position: relative;
}

.feature-list li::before {
    content: '•';
    position: absolute;
    left: 4px;
    color: var(--primary);
    font-size: 14px;
    font-weight: bold;
}

/* ═══════════════════════════════════════════════
   CLIENTS SECTION
   ═══════════════════════════════════════════════ */

.clients-section {
    background: var(--primary);
    padding: 56px 0 60px;
}

.clients-title {
    text-align: center;
    font-size: clamp(26px, 3.5vw, 36px);
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 44px;
    letter-spacing: -0.01em;
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px 16px;
    max-width: 860px;
    margin: 0 auto;
}

.client-item {
    background: rgba(255,255,255,0.18);
    border-radius: 12px;
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 16px;
    transition: background var(--transition-fast);
}

.client-item:hover {
    background: rgba(255,255,255,0.28);
}

.client-logo-text {
    color: #ffffff;
    font-family: 'Prompt', sans-serif;
    font-weight: 600;
    line-height: 1.4;
    text-align: center;
    display: block;
}

.client-logo-img {
    max-width: 100%;
    max-height: 80px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

/* ═══════════════════════════════════════════════
   FOOTER – 3 COLUMN LAYOUT
   ═══════════════════════════════════════════════ */

.footer {
    background: #ffffff;
    padding: 56px 0 0;
}

.footer-main {
    display: grid;
    grid-template-columns: 1.6fr 1fr 1.6fr;
    gap: 48px;
    margin-bottom: 48px;
    align-items: start;
}

.footer-logo-img {
    max-width: 180px;
    height: auto;
    margin-bottom: 10px;
}

.footer-tagline {
    font-size: 13px;
    color: var(--text-tertiary);
    margin-bottom: 20px;
    font-style: italic;
}

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

.footer-social-btn {
    width: 42px;
    height: 42px;
    background: #e8e8e8;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #333;
    text-decoration: none;
    transition: all var(--transition-base);
}

.footer-social-btn:hover {
    background: #d0d0d0;
    transform: translateY(-3px);
}

.footer-col h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 20px;
    line-height: 1.5;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

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

.footer-col ul li {
    margin-bottom: 7px;
}

.footer-col ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: color var(--transition-fast);
}

.footer-col ul li a:hover {
    color: var(--primary);
}

.footer-contact .contact-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.contact-item {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.7;
}

.contact-item svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--primary);
}

.footer-bottom {
    background: #0a0a0a;
    padding: 18px 0;
}

.footer-bottom p {
    color: rgba(255,255,255,0.75);
    font-size: 13px;
    text-align: center;
    margin: 0;
}

/* ═══════════════════════════════════════════════
   RESPONSIVE – NEW SECTIONS
   ═══════════════════════════════════════════════ */

@media (max-width: 991px) {
    .services-two-grid {
        gap: 20px;
    }

    .features-grid {
        gap: 28px 30px;
    }

    .clients-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 14px;
    }

    .footer-main {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-image {
        order: -1;
    }

    .hero-phones-img {
        margin: 0 auto;
        max-width: 340px;
    }

    .hero-label {
        text-align: left;
    }

    .services-two-grid {
        grid-template-columns: 1fr;
        max-width: 440px;
    }

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

    .feature-box {
        padding: 16px 18px;
    }

    .feature-header {
        gap: 12px;
    }

    .feature-icon-wrap {
        width: 48px;
        height: 48px;
        padding: 8px;
    }

    .feature-title {
        font-size: 0.95rem;
    }

    .feature-list {
        margin-top: 10px;
        margin-left: 60px;
    }

    .lang-th .feature-list {
        margin-top: -20px;
    }

    .feature-list li {
        font-size: 0.82rem;
        padding: 6px 0;
    }

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

    .footer-main {
        grid-template-columns: 1fr;
        gap: 28px;
    }
}

/* ═══════════════════════════════════════════════
   PRO VISUAL EFFECTS
   ═══════════════════════════════════════════════ */

/* 1. Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0%;
    background: linear-gradient(90deg, #00b5ad 0%, #1fc9c0 50%, #00b5ad 100%);
    background-size: 200% 100%;
    z-index: 9999;
    border-radius: 0 3px 3px 0;
    animation: bar-shimmer 2.5s linear infinite;
    transition: width 0.08s linear;
}

@keyframes bar-shimmer {
    from { background-position: 0% center; }
    to   { background-position: 200% center; }
}

/* 2. Hero Background Blobs */
.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
}

.hero > .container {
    position: relative;
    z-index: 1;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0;
    animation: blob-appear 1.8s ease forwards, blob-float 20s ease-in-out infinite;
}

.hero-blob-1 {
    width: 520px;
    height: 520px;
    background: radial-gradient(circle, rgba(0, 181, 173, 0.2) 0%, transparent 70%);
    top: -140px;
    right: -80px;
    animation-delay: 0.1s, 0s;
    animation-duration: 1.8s, 22s;
}

.hero-blob-2 {
    width: 340px;
    height: 340px;
    background: radial-gradient(circle, rgba(31, 201, 192, 0.14) 0%, transparent 70%);
    bottom: -50px;
    left: 38%;
    animation-delay: 0.4s, 0s;
    animation-duration: 1.8s, 16s;
}

.hero-blob-3 {
    width: 210px;
    height: 210px;
    background: radial-gradient(circle, rgba(0, 181, 173, 0.10) 0%, transparent 70%);
    top: 35%;
    left: -50px;
    animation-delay: 0.7s, 0s;
    animation-duration: 1.8s, 28s;
}

@keyframes blob-appear {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes blob-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    20%  { transform: translate(22px, -28px) scale(1.03); }
    40%  { transform: translate(-16px, 18px) scale(0.97); }
    60%  { transform: translate(28px, 8px) scale(1.02); }
    80%  { transform: translate(-10px, -18px) scale(0.98); }
}

/* 3. Navbar Slide Down */
.navbar {
    animation: nav-drop 0.55s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes nav-drop {
    from { transform: translateY(-110%); opacity: 0; }
    to   { transform: translateY(0); opacity: 1; }
}

/* 4. Hero Content Entrance */
.hero-text {
    animation: hero-left 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}

.hero-image {
    animation: hero-right 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.38s both;
}

@keyframes hero-left {
    from { opacity: 0; transform: translateX(-32px); }
    to   { opacity: 1; transform: translateX(0); }
}

@keyframes hero-right {
    from { opacity: 0; transform: translateX(32px) scale(0.97); }
    to   { opacity: 1; transform: translateX(0) scale(1); }
}

/* 5. Hero Phone Float */
.hero-phones-img {
    animation: img-float 6s ease-in-out infinite 1.2s both;
}

@keyframes img-float {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-14px); }
}

/* 6. Scroll Reveal System */
[data-reveal] {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.75s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-reveal="left"]  { transform: translateX(-36px); }
[data-reveal="right"] { transform: translateX(36px); }
[data-reveal="scale"] { transform: scale(0.88) translateY(18px); }

[data-reveal].is-visible {
    opacity: 1;
    transform: none !important;
}

[data-delay="1"] { transition-delay: 0.08s; }
[data-delay="2"] { transition-delay: 0.17s; }
[data-delay="3"] { transition-delay: 0.26s; }
[data-delay="4"] { transition-delay: 0.35s; }
[data-delay="5"] { transition-delay: 0.44s; }
[data-delay="6"] { transition-delay: 0.53s; }
[data-delay="7"] { transition-delay: 0.62s; }
[data-delay="8"] { transition-delay: 0.71s; }

/* 7. Highlight Text */
.features-hl {
    color: #00b5ad;
    font-weight: 700;
}

@keyframes gradient-flow {
    0%, 100% { background-position: 0% 50%; }
    50%       { background-position: 100% 50%; }
}

/* 8. Feature Icon Bounce + Glow on Hover */
.feature-icon-wrap {
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
                box-shadow 0.35s ease;
}

.feature-box:hover .feature-icon-wrap {
    transform: scale(1.14) rotate(-6deg);
    box-shadow: 0 0 0 8px rgba(0, 181, 173, 0.1),
                0 10px 24px rgba(0, 181, 173, 0.28);
}

/* 9. Service Card: extra positioning for ::after */
.service-main-card {
    position: relative;
    overflow: hidden;
}

/* Shine sweep on hover */
.service-main-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -120%;
    width: 55%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.45),
        transparent
    );
    transform: skewX(-20deg);
    pointer-events: none;
}

.service-main-card:hover::after {
    animation: card-shine 0.65s ease forwards;
}

@keyframes card-shine {
    from { left: -120%; }
    to   { left: 200%; }
}

/* 10. Client Logo Shimmer Sweep */
.client-item {
    position: relative;
    overflow: hidden;
}

.client-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: -130%;
    width: 55%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.22),
        transparent
    );
    transform: skewX(-15deg);
    pointer-events: none;
}

.client-item:hover::after {
    animation: logo-sweep 0.55s ease forwards;
}

@keyframes logo-sweep {
    from { left: -130%; }
    to   { left: 180%; }
}

/* 11. Pulsing dot badge for section headings */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    letter-spacing: 0.6px;
    text-transform: uppercase;
    padding: 5px 14px;
    background: rgba(0, 181, 173, 0.08);
    border: 1px solid rgba(0, 181, 173, 0.22);
    border-radius: 99px;
    margin-bottom: 14px;
}

.section-badge::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--primary);
    border-radius: 50%;
    animation: dot-pulse 1.8s ease-in-out infinite;
}

@keyframes dot-pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50%       { transform: scale(1.7); opacity: 0.45; }
}