/* ========================================
   LISBOA SEO - Modern Design
   Inspired by: altgage.com
   ======================================== */

/* ========================================
   CSS VARIABLES
   ======================================== */
:root {
    /* Primary Colors - Green */
    --primary: #1B4D3E;
    --primary-light: #2A6B54;
    --primary-lighter: #E8F5F0;
    --primary-dark: #0F3328;

    /* Accent Colors */
    --accent-coral: #FF6B5B;
    --accent-coral-light: #FFF0EE;
    --accent-yellow: #F7C948;
    --accent-yellow-light: #FFF9E6;
    --accent-blue: #4A90D9;
    --accent-blue-light: #EBF4FF;
    --accent-purple: #9B5DE5;

    /* Neutrals */
    --dark: #1A1A2E;
    --text: #2D2D3A;
    --text-muted: #6B6B7B;
    --light: #F8FAF9;
    --lighter: #FDFEFE;
    --white: #FFFFFF;
    --border: #E5E7EB;
    --border-light: #F0F2F1;

    /* Status */
    --success: #10B981;
    --error: #EF4444;

    /* Typography */
    --font-heading: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-body: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Fluid Typography */
    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
    --text-base: clamp(1rem, 0.9rem + 0.5vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1rem + 0.6vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.2rem + 1.5vw, 2rem);
    --text-3xl: clamp(2rem, 1.5rem + 2.5vw, 3rem);
    --text-4xl: clamp(2.5rem, 2rem + 3vw, 4rem);
    --text-5xl: clamp(3rem, 2rem + 4vw, 5rem);

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

    /* Container */
    --container-padding: clamp(1rem, 5vw, 3rem);
    --container-max: 1280px;

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-2xl: 32px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.08);
    --shadow-xl: 0 24px 48px rgba(0, 0, 0, 0.12);
    --shadow-glow: 0 0 40px rgba(27, 77, 62, 0.15);

    /* Transitions */
    --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-out: cubic-bezier(0, 0, 0.2, 1);
    --duration-fast: 0.15s;
    --duration-normal: 0.3s;
    --duration-slow: 0.5s;
}

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

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

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

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

a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease-smooth);
}

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ========================================
   TYPOGRAPHY
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.15;
    color: var(--dark);
    margin-bottom: var(--space-4);
    letter-spacing: -0.02em;
}

h1 { font-size: var(--text-4xl); }
h2 { font-size: var(--text-3xl); }
h3 { font-size: var(--text-2xl); }
h4 { font-size: var(--text-xl); }
h5 { font-size: var(--text-lg); }
h6 { font-size: var(--text-base); }

p {
    margin-bottom: var(--space-4);
    color: var(--text-muted);
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent-coral) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========================================
   CONTAINER
   ======================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
    margin-left: auto;
    margin-right: auto;
}

.container-sm {
    max-width: 900px;
}

.container-lg {
    max-width: 1400px;
}

/* ========================================
   BUTTONS - Altgage Style
   ======================================== */
.btn {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 1rem 2rem;
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    cursor: pointer;
    overflow: hidden;
    transition: all var(--duration-slow) var(--ease-smooth);
    min-height: 52px;
}

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

.btn-primary:hover {
    background: var(--primary-light);
    border-color: var(--primary-light);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

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

.btn-secondary:hover {
    background: var(--primary);
    color: var(--white);
    transform: translateY(-2px);
}

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

.btn-accent:hover {
    background: #FF5444;
    border-color: #FF5444;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-white:hover {
    background: var(--lighter);
    border-color: var(--lighter);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--dark);
    border-color: var(--border);
}

.btn-outline:hover {
    background: var(--light);
    border-color: var(--dark);
}

.btn-sm {
    padding: 0.75rem 1.5rem;
    font-size: var(--text-xs);
    min-height: 44px;
}

.btn-lg {
    padding: 1.25rem 2.5rem;
    font-size: var(--text-base);
    min-height: 60px;
}

.btn svg {
    width: 18px;
    height: 18px;
    transition: transform var(--duration-normal) var(--ease-smooth);
}

.btn:hover svg {
    transform: translateX(4px);
}

/* ========================================
   HEADER - NEW CLEAN VERSION
   ======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.header__container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1280px;
    margin: 0 auto;
    padding: 16px 24px;
}

/* Logo */
.header__logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    z-index: 1001;
}

.header__logo-icon {
    width: 40px;
    height: 40px;
}

.header__logo-text {
    font-size: 20px;
    font-weight: 700;
    color: #1A1A2E;
}

.header__logo-text span {
    color: #1B4D3E;
}

/* Desktop Navigation */
.header__nav {
    display: none;
    align-items: center;
    gap: 8px;
}

.header__menu {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 4px;
}

.header__menu-item {
    position: relative;
}

.header__link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 10px 16px;
    font-size: 15px;
    font-weight: 500;
    color: #2D2D3A;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.header__link:hover {
    color: #1B4D3E;
    background: rgba(27, 77, 62, 0.08);
}

.header__link--active {
    color: #1B4D3E;
    background: rgba(27, 77, 62, 0.1);
    font-weight: 600;
}

.header__dropdown-arrow {
    transition: transform 0.2s ease;
}

.header__menu-item--dropdown:hover .header__dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown Menu */
.header__dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    min-width: 240px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    padding: 8px;
    padding-top: 16px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}

/* Invisible bridge to connect trigger and dropdown */
.header__dropdown::before {
    content: '';
    position: absolute;
    top: -10px;
    left: 0;
    right: 0;
    height: 18px;
    background: transparent;
}

.header__menu-item--dropdown:hover .header__dropdown {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.header__dropdown-link {
    display: block;
    padding: 10px 14px;
    font-size: 14px;
    color: #2D2D3A;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.15s ease;
}

.header__dropdown-link:hover {
    background: #E8F5F0;
    color: #1B4D3E;
}

.header__dropdown-link--active {
    background: #E8F5F0;
    color: #1B4D3E;
    font-weight: 600;
}

/* Language Switch */
.header__lang {
    margin-left: 16px;
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 600;
    color: #1B4D3E;
    background: #E8F5F0;
    border-radius: 20px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.header__lang:hover {
    background: #1B4D3E;
    color: #fff;
}

/* Burger Menu Button */
.header__burger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.header__burger span {
    display: block;
    width: 24px;
    height: 2px;
    background: #1A1A2E;
    border-radius: 2px;
    transition: all 0.3s ease;
}

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

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

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

/* Header Spacer */
.header__spacer {
    height: 72px;
}

/* ========================================
   MOBILE MENU
   ======================================== */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    max-width: 320px;
    height: 100vh;
    height: 100dvh;
    background: #fff;
    z-index: 999;
    padding: 80px 24px 24px;
    overflow-y: auto;
    transition: right 0.3s ease;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu__nav {
    display: flex;
    flex-direction: column;
}

.mobile-menu__link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 0;
    font-size: 17px;
    font-weight: 500;
    color: #1A1A2E;
    text-decoration: none;
    border-bottom: 1px solid #f0f0f0;
    background: none;
    border-left: none;
    border-right: none;
    border-top: none;
    width: 100%;
    cursor: pointer;
    font-family: inherit;
}

.mobile-menu__link:hover {
    color: #1B4D3E;
}

.mobile-menu__link--active {
    color: #1B4D3E;
    font-weight: 600;
    background: rgba(27, 77, 62, 0.08);
    margin: 0 -24px;
    padding-left: 24px;
    padding-right: 24px;
    border-left: 3px solid #1B4D3E;
}

.mobile-menu__link--toggle svg {
    transition: transform 0.3s ease;
}

.mobile-menu__link--toggle.active svg {
    transform: rotate(180deg);
}

.mobile-menu__dropdown {
    border-bottom: 1px solid #f0f0f0;
}

.mobile-menu__submenu {
    display: none;
    flex-direction: column;
    padding-bottom: 8px;
}

.mobile-menu__submenu.active {
    display: flex;
}

.mobile-menu__sublink {
    padding: 12px 0 12px 16px;
    font-size: 15px;
    color: #6B6B7B;
    text-decoration: none;
    transition: color 0.2s ease;
}

.mobile-menu__sublink:hover {
    color: #1B4D3E;
}

.mobile-menu__sublink--active {
    color: #1B4D3E;
    font-weight: 600;
}

.mobile-menu__lang {
    display: inline-block;
    margin-top: 24px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    color: #1B4D3E;
    background: #E8F5F0;
    border-radius: 24px;
    text-decoration: none;
    text-align: center;
}

/* Mobile Menu Overlay */
.mobile-menu__overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.mobile-menu__overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Desktop Styles */
@media (min-width: 992px) {
    .header__nav {
        display: flex;
    }

    .header__burger {
        display: none;
    }

    .mobile-menu,
    .mobile-menu__overlay {
        display: none !important;
    }

    .header__spacer {
        height: 76px;
    }
}

/* ========================================
   HERO SECTION - Altgage Style
   ======================================== */
.hero {
    padding: var(--space-16) 0 var(--space-20);
    background: linear-gradient(180deg, var(--lighter) 0%, var(--white) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-lighter) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, var(--accent-coral-light) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
}

.hero-content {
    text-align: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--primary-lighter);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    margin-bottom: var(--space-6);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-badge svg {
    width: 16px;
    height: 16px;
}

.hero h1 {
    margin-bottom: var(--space-6);
    color: var(--dark);
}

.hero h1 .highlight {
    color: var(--primary);
    position: relative;
}

.hero h1 .highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 8px;
    background: var(--accent-yellow);
    opacity: 0.4;
    border-radius: var(--radius-full);
    z-index: -1;
}

.hero-subtitle {
    font-size: var(--text-lg);
    color: var(--text-muted);
    margin-bottom: var(--space-8);
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    justify-content: center;
}

.hero-image {
    position: relative;
}

.hero-image-wrapper {
    position: relative;
    border-radius: var(--radius-2xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.hero-image img {
    width: 100%;
    border-radius: var(--radius-2xl);
}

/* Hero floating elements */
.hero-float {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.hero-float-icon {
    width: 44px;
    height: 44px;
    background: var(--primary-lighter);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
}

.hero-float-text {
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--dark);
}

.hero-float-text span {
    display: block;
    font-size: var(--text-xs);
    color: var(--text-muted);
    font-weight: 400;
}

.hero-float-1 {
    top: 10%;
    right: -10%;
    animation: float 6s ease-in-out infinite;
}

.hero-float-2 {
    bottom: 20%;
    left: -5%;
    animation: float 6s ease-in-out infinite 2s;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Hero Stats */
.hero-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-6);
    margin-top: var(--space-12);
    padding-top: var(--space-8);
    border-top: 1px solid var(--border-light);
}

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

.hero-stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-3xl);
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
    margin-bottom: var(--space-2);
}

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

@media (min-width: 576px) {
    .hero-buttons {
        flex-direction: row;
    }
}

@media (min-width: 768px) {
    .hero {
        padding: var(--space-20) 0 var(--space-24);
    }

    .hero-stats {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 992px) {
    .hero-container {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-16);
    }

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

    .hero-subtitle {
        margin-left: 0;
        margin-right: 0;
    }

    .hero-buttons {
        justify-content: flex-start;
    }

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

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

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--space-12);
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    background: var(--primary-lighter);
    color: var(--primary);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-4);
}

.section-title {
    margin-bottom: var(--space-4);
}

.section-description {
    font-size: var(--text-lg);
    color: var(--text-muted);
    line-height: 1.8;
}

@media (min-width: 768px) {
    section {
        padding: var(--space-20) 0;
    }
}

@media (min-width: 1024px) {
    section {
        padding: var(--space-24) 0;
    }
}

/* ========================================
   SERVICES GRID
   ======================================== */
.services-section {
    background: var(--white);
}

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

.service-card {
    background: var(--light);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    transition: all var(--duration-slow) var(--ease-smooth);
    text-decoration: none;
    display: block;
    position: relative;
    overflow: hidden;
    border: 1px solid transparent;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, var(--accent-coral) 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--duration-slow) var(--ease-smooth);
}

.service-card:hover {
    background: var(--white);
    border-color: var(--border-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

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

.service-icon {
    width: 64px;
    height: 64px;
    background: var(--primary-lighter);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-5);
    color: var(--primary);
    transition: all var(--duration-normal) var(--ease-smooth);
}

.service-card:hover .service-icon {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.05);
}

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

.service-card h3 {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-3);
    color: var(--dark);
}

.service-card p {
    color: var(--text-muted);
    font-size: var(--text-sm);
    margin-bottom: var(--space-5);
    line-height: 1.7;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--primary);
    font-weight: 600;
    font-size: var(--text-sm);
}

.service-link svg {
    width: 18px;
    height: 18px;
    transition: transform var(--duration-normal) var(--ease-smooth);
}

.service-card:hover .service-link svg {
    transform: translateX(6px);
}

@media (min-width: 576px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-8);
    }
}

/* ========================================
   STATS SECTION
   ======================================== */
.stats-section {
    background: var(--primary);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
    text-align: center;
    position: relative;
    z-index: 1;
}

.stat-item {
    padding: var(--space-4);
}

.stat-item h3 {
    font-size: var(--text-4xl);
    color: var(--white);
    margin-bottom: var(--space-2);
    line-height: 1;
}

.stat-item h3 span {
    color: var(--accent-yellow);
}

.stat-item p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--text-sm);
    margin: 0;
}

@media (min-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ========================================
   ABOUT PREVIEW
   ======================================== */
.about-preview {
    background: var(--lighter);
}

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

.about-image {
    position: relative;
}

.about-image img {
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-xl);
}

.about-image::before {
    content: '';
    position: absolute;
    top: var(--space-6);
    left: var(--space-6);
    width: 100%;
    height: 100%;
    background: var(--primary-lighter);
    border-radius: var(--radius-2xl);
    z-index: -1;
}

.about-content h2 {
    margin-bottom: var(--space-5);
}

.about-content > p {
    font-size: var(--text-lg);
    margin-bottom: var(--space-8);
}

.about-features {
    display: grid;
    gap: var(--space-5);
    margin-bottom: var(--space-8);
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

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

.about-feature h4 {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: var(--space-1);
}

.about-feature p {
    font-size: var(--text-sm);
    margin: 0;
}

@media (min-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-16);
    }

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

/* ========================================
   PROCESS SECTION
   ======================================== */
.process-section {
    background: var(--white);
}

.process-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    max-width: 900px;
    margin: 0 auto;
}

.process-step {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    padding: var(--space-8);
    background: var(--light);
    border-radius: var(--radius-xl);
    position: relative;
    transition: all var(--duration-normal) var(--ease-smooth);
}

.process-step:hover {
    background: var(--primary-lighter);
    transform: translateX(8px);
}

.step-number {
    width: 56px;
    height: 56px;
    background: var(--primary);
    color: var(--white);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: var(--text-xl);
    flex-shrink: 0;
}

.step-content h3 {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.step-content p {
    font-size: var(--text-sm);
    margin: 0;
    line-height: 1.7;
}

@media (min-width: 768px) {
    .process-step {
        flex-direction: row;
        align-items: flex-start;
    }
}

/* ========================================
   TESTIMONIALS
   ======================================== */
.testimonials-section {
    background: var(--lighter);
}

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

.testimonial-card {
    background: var(--white);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    position: relative;
    transition: all var(--duration-normal) var(--ease-smooth);
}

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

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: var(--space-6);
    right: var(--space-6);
    font-family: var(--font-heading);
    font-size: 5rem;
    color: var(--primary-lighter);
    line-height: 1;
}

.testimonial-rating {
    display: flex;
    gap: var(--space-1);
    margin-bottom: var(--space-4);
    color: var(--accent-yellow);
}

.testimonial-text {
    font-size: var(--text-base);
    line-height: 1.8;
    color: var(--text);
    margin-bottom: var(--space-6);
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.testimonial-avatar {
    width: 52px;
    height: 52px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-weight: 700;
    font-size: var(--text-lg);
}

.testimonial-info h4 {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: 0;
}

.testimonial-info p {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin: 0;
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-8);
    }
}

/* ========================================
   CTA SECTION
   ======================================== */
.cta-section {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -25%;
    width: 50%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(255,255,255,0.1) 0%, transparent 60%);
    transform: rotate(-15deg);
}

.cta-content {
    max-width: 700px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    color: var(--white);
    margin-bottom: var(--space-5);
}

.cta-content p {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-8);
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    justify-content: center;
}

@media (min-width: 576px) {
    .cta-buttons {
        flex-direction: row;
    }
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
    background: var(--dark);
    color: var(--white);
    padding: var(--space-16) 0 var(--space-8);
}

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

.footer-about {
    max-width: 320px;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-5);
    text-decoration: none;
}

.footer-logo .logo-svg {
    height: 36px;
}

.footer-logo .logo-text {
    color: var(--white);
}

.footer-about > p {
    color: rgba(255, 255, 255, 0.65);
    font-size: var(--text-sm);
    line-height: 1.8;
    margin: 0;
}

.footer-column h4 {
    color: var(--white);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: var(--space-5);
}

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

.footer-column a {
    color: rgba(255, 255, 255, 0.65);
    font-size: var(--text-sm);
    transition: all var(--duration-fast) var(--ease-smooth);
}

.footer-column a:hover {
    color: var(--white);
    padding-left: var(--space-2);
}

.contact-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.contact-list svg {
    flex-shrink: 0;
    margin-top: 3px;
    color: var(--primary-light);
}

.contact-list span,
.contact-list a {
    color: rgba(255, 255, 255, 0.65);
}

.footer-bottom {
    margin-top: var(--space-12);
    padding-top: var(--space-8);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    align-items: center;
    text-align: center;
}

.footer-bottom p {
    font-size: var(--text-sm);
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

@media (min-width: 576px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-about {
        grid-column: span 2;
    }
}

@media (min-width: 992px) {
    .footer-grid {
        grid-template-columns: 1.5fr repeat(3, 1fr);
    }

    .footer-about {
        grid-column: auto;
    }

    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* ========================================
   PAGE HERO
   ======================================== */
.page-hero {
    background: linear-gradient(180deg, var(--lighter) 0%, var(--white) 100%);
    padding: var(--space-12) 0 var(--space-16);
    text-align: center;
    position: relative;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 40%;
    height: 100%;
    background: radial-gradient(ellipse at right, var(--primary-lighter) 0%, transparent 70%);
    pointer-events: none;
}

.breadcrumbs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
    font-size: var(--text-sm);
    color: var(--text-muted);
    flex-wrap: wrap;
    position: relative;
    z-index: 1;
}

.breadcrumbs a {
    color: var(--text-muted);
    transition: color var(--duration-fast) var(--ease-smooth);
}

.breadcrumbs a:hover {
    color: var(--primary);
}

.breadcrumbs span:last-child {
    color: var(--dark);
    font-weight: 500;
}

.page-hero h1 {
    margin-bottom: var(--space-5);
    position: relative;
    z-index: 1;
}

.page-hero > .container > p {
    font-size: var(--text-lg);
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
    position: relative;
    z-index: 1;
}

@media (min-width: 768px) {
    .page-hero {
        padding: var(--space-16) 0 var(--space-20);
    }
}

/* ========================================
   ABOUT PAGE
   ======================================== */
.story-section {
    background: var(--white);
}

.story-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.story-content p {
    font-size: var(--text-lg);
    line-height: 1.9;
}

.mission-vision {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
    margin-top: var(--space-12);
}

.mv-card {
    background: var(--light);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    text-align: left;
}

.mv-card h3 {
    color: var(--primary);
    margin-bottom: var(--space-4);
}

.mv-card p {
    margin: 0;
    font-size: var(--text-base);
}

@media (min-width: 768px) {
    .mission-vision {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }
}

.values-section {
    background: var(--lighter);
}

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

.value-card {
    background: var(--white);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    text-align: center;
    transition: all var(--duration-normal) var(--ease-smooth);
    border: 1px solid transparent;
}

.value-card:hover {
    border-color: var(--primary-lighter);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.value-icon {
    width: 72px;
    height: 72px;
    background: var(--primary-lighter);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--space-5);
    color: var(--primary);
    transition: all var(--duration-normal) var(--ease-smooth);
}

.value-card:hover .value-icon {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.1);
}

.value-card h3 {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.value-card p {
    font-size: var(--text-sm);
    margin: 0;
}

@media (min-width: 576px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .values-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-8);
    }
}

/* ========================================
   PROCESS PAGE
   ======================================== */
.process-page-steps {
    counter-reset: step;
    max-width: 900px;
    margin: 0 auto;
}

.process-page-step {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
    padding: var(--space-10) 0;
    border-bottom: 1px solid var(--border-light);
}

.process-page-step:last-child {
    border-bottom: none;
}

.process-step-number {
    counter-increment: step;
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: var(--text-2xl);
    font-weight: 700;
    flex-shrink: 0;
}

.process-step-number::before {
    content: counter(step);
}

.process-step-content h3 {
    font-family: var(--font-body);
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.process-step-content > p {
    font-size: var(--text-base);
    margin-bottom: var(--space-5);
}

.process-step-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.process-step-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--text-sm);
    color: var(--text-muted);
}

.process-step-list svg {
    flex-shrink: 0;
    color: var(--success);
    margin-top: 2px;
}

@media (min-width: 768px) {
    .process-page-step {
        flex-direction: row;
        align-items: flex-start;
    }
}

/* FAQ Section */
.faq-section {
    background: var(--light);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--duration-normal) var(--ease-smooth);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    padding: var(--space-6);
    background: none;
    border: none;
    text-align: left;
    font-size: var(--text-base);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    min-height: 48px;
    color: var(--dark);
}

.faq-question svg {
    flex-shrink: 0;
    color: var(--primary);
    transition: transform var(--duration-normal) var(--ease-smooth);
}

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

.faq-answer {
    display: none;
    padding: 0 var(--space-6) var(--space-6);
    color: var(--text-muted);
    line-height: 1.8;
}

.faq-item.active .faq-answer {
    display: block;
}

/* ========================================
   SERVICES PAGE
   ======================================== */
.services-listing {
    background: var(--white);
}

.services-full-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-6);
}

.service-full-card {
    display: flex;
    flex-direction: column;
    background: var(--light);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--duration-slow) var(--ease-smooth);
    border: 1px solid transparent;
}

.service-full-card:hover {
    background: var(--white);
    border-color: var(--border-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.service-full-content {
    padding: var(--space-8);
}

.service-full-icon {
    width: 72px;
    height: 72px;
    background: var(--primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-5);
    color: var(--white);
    transition: all var(--duration-normal) var(--ease-smooth);
}

.service-full-card:hover .service-full-icon {
    transform: scale(1.05) rotate(5deg);
}

.service-full-card h3 {
    font-family: var(--font-body);
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--space-3);
}

.service-full-card p {
    font-size: var(--text-sm);
    margin-bottom: var(--space-5);
    line-height: 1.7;
}

@media (min-width: 768px) {
    .services-full-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .services-full-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-8);
    }
}

/* ========================================
   SERVICE DETAIL PAGE
   ======================================== */
.service-hero {
    background: linear-gradient(180deg, var(--lighter) 0%, var(--white) 100%);
    padding: var(--space-12) 0 var(--space-16);
    position: relative;
    overflow: hidden;
}

.service-hero::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -15%;
    width: 50%;
    height: 160%;
    background: radial-gradient(ellipse, var(--primary-lighter) 0%, transparent 70%);
    pointer-events: none;
}

.service-hero-container {
    max-width: var(--container-max);
    padding: 0 var(--container-padding);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    align-items: center;
    position: relative;
    z-index: 1;
}

.service-hero-content {
    text-align: center;
}

.service-hero h1 {
    margin-bottom: var(--space-5);
}

.service-hero p {
    font-size: var(--text-lg);
    color: var(--text-muted);
    margin-bottom: var(--space-8);
    line-height: 1.8;
}

.service-hero-image {
    max-width: 480px;
    margin: 0 auto;
}

.service-hero-image svg {
    width: 100%;
    height: auto;
    border-radius: var(--radius-2xl);
}

@media (min-width: 992px) {
    .service-hero {
        padding: var(--space-16) 0 var(--space-20);
    }

    .service-hero-container {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-16);
    }

    .service-hero-content {
        text-align: left;
    }

    .service-hero-image {
        margin: 0;
        max-width: none;
    }
}

/* Benefits */
.benefits-section {
    background: var(--white);
}

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

.benefit-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-5);
    padding: var(--space-6);
    background: var(--light);
    border-radius: var(--radius-xl);
    transition: all var(--duration-normal) var(--ease-smooth);
}

.benefit-card:hover {
    background: var(--primary-lighter);
    transform: translateX(8px);
}

.benefit-icon {
    width: 56px;
    height: 56px;
    background: var(--primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--white);
}

.benefit-content h3 {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.benefit-content p {
    font-size: var(--text-sm);
    margin: 0;
    line-height: 1.7;
}

@media (min-width: 768px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-8);
    }
}

/* Deliverables */
.deliverables-section {
    background: var(--lighter);
}

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

.deliverable-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--white);
    border-radius: var(--radius-lg);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--dark);
    transition: all var(--duration-fast) var(--ease-smooth);
}

.deliverable-item:hover {
    background: var(--primary-lighter);
}

.deliverable-item svg {
    color: var(--success);
    flex-shrink: 0;
}

@media (min-width: 576px) {
    .deliverables-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .deliverables-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Related Services */
.related-section {
    background: var(--white);
}

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

.related-card {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--light);
    border-radius: var(--radius-lg);
    text-decoration: none;
    transition: all var(--duration-normal) var(--ease-smooth);
}

.related-card:hover {
    background: var(--primary-lighter);
    transform: translateX(8px);
}

.related-icon {
    width: 52px;
    height: 52px;
    background: var(--primary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    flex-shrink: 0;
}

.related-card h4 {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--dark);
    margin: 0;
}

@media (min-width: 576px) {
    .related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

/* ========================================
   CONTACT PAGE
   ======================================== */
.contact-section {
    background: var(--white);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-12);
    max-width: 1000px;
    margin: 0 auto;
}

.contact-form {
    background: var(--light);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-group label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: 500;
    font-size: var(--text-sm);
    color: var(--dark);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    border: 2px solid var(--border);
    border-radius: var(--radius-lg);
    background: var(--white);
    min-height: 52px;
    font-size: var(--text-base);
    transition: all var(--duration-fast) var(--ease-smooth);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-lighter);
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-5);
}

.form-submit {
    width: 100%;
}

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

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

.contact-icon {
    width: 56px;
    height: 56px;
    background: var(--primary-lighter);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--primary);
}

.contact-info-item h4 {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: var(--space-1);
}

.contact-info-item p,
.contact-info-item a {
    font-size: var(--text-sm);
    color: var(--text-muted);
    margin: 0;
}

@media (min-width: 576px) {
    .form-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .contact-container {
        grid-template-columns: 1.2fr 1fr;
    }

    .contact-form {
        padding: var(--space-10);
    }
}

/* Form Messages */
.form-message {
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-5);
    font-size: var(--text-sm);
    font-weight: 500;
}

.form-message.success {
    background: #D1FAE5;
    color: #065F46;
}

.form-message.error {
    background: #FEE2E2;
    color: #991B1B;
}

/* ========================================
   BLOG
   ======================================== */
.blog-listing {
    background: var(--white);
}

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

.blog-card {
    background: var(--light);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: all var(--duration-normal) var(--ease-smooth);
    border: 1px solid transparent;
}

.blog-card:hover {
    background: var(--white);
    border-color: var(--border-light);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.blog-card-image {
    aspect-ratio: 16/10;
    background: var(--primary-lighter);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease-smooth);
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-content {
    padding: var(--space-6);
}

.blog-card-meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
    font-size: var(--text-xs);
    color: var(--text-muted);
}

.blog-card h2 {
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-3);
    line-height: 1.4;
}

.blog-card h2 a {
    color: var(--dark);
}

.blog-card h2 a:hover {
    color: var(--primary);
}

.blog-card p {
    font-size: var(--text-sm);
    margin-bottom: var(--space-4);
    line-height: 1.7;
}

.blog-read-more {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--primary);
    font-weight: 600;
    font-size: var(--text-sm);
}

.blog-read-more svg {
    transition: transform var(--duration-fast) var(--ease-smooth);
}

.blog-card:hover .blog-read-more svg {
    transform: translateX(4px);
}

@media (min-width: 576px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .blog-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-8);
    }
}

/* Blog Article */
.blog-article {
    background: var(--white);
    padding: var(--space-12) 0 var(--space-16);
}

.article-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.article-header {
    text-align: center;
    margin-bottom: var(--space-10);
}

.article-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    color: var(--text-muted);
    font-size: var(--text-sm);
    margin-bottom: var(--space-6);
}

.article-featured-image {
    margin-bottom: var(--space-10);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.article-featured-image img {
    width: 100%;
}

.article-content {
    line-height: 1.9;
    font-size: var(--text-base);
}

.article-content h2 {
    margin-top: var(--space-10);
    margin-bottom: var(--space-4);
}

.article-content h3 {
    margin-top: var(--space-8);
    margin-bottom: var(--space-4);
}

.article-content p {
    margin-bottom: var(--space-5);
    color: var(--text);
}

.article-content ul,
.article-content ol {
    margin-bottom: var(--space-5);
    padding-left: var(--space-6);
}

.article-content li {
    margin-bottom: var(--space-2);
    list-style: disc;
    color: var(--text);
}

.article-content ol li {
    list-style: decimal;
}

.article-content img {
    border-radius: var(--radius-xl);
    margin: var(--space-8) 0;
}

.article-content blockquote {
    border-left: 4px solid var(--primary);
    padding-left: var(--space-6);
    margin: var(--space-8) 0;
    font-style: italic;
    color: var(--text-muted);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-top: var(--space-12);
}

.pagination a,
.pagination span {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    min-height: 48px;
    padding: var(--space-3) var(--space-4);
    background: var(--light);
    border: 2px solid transparent;
    border-radius: var(--radius-lg);
    color: var(--dark);
    font-weight: 500;
    text-decoration: none;
    transition: all var(--duration-fast) var(--ease-smooth);
}

.pagination a:hover,
.pagination .active {
    background: var(--primary);
    color: var(--white);
}

/* Related Posts */
.related-posts {
    margin-top: var(--space-12);
    padding-top: var(--space-10);
    border-top: 1px solid var(--border-light);
}

.related-posts h3 {
    text-align: center;
    margin-bottom: var(--space-8);
}

/* ========================================
   404 PAGE
   ======================================== */
.error-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-12) var(--container-padding);
    text-align: center;
    background: linear-gradient(180deg, var(--lighter) 0%, var(--white) 100%);
}

.error-content {
    max-width: 500px;
}

.error-code {
    font-family: var(--font-heading);
    font-size: clamp(6rem, 15vw, 12rem);
    font-weight: 700;
    color: var(--primary);
    line-height: 1;
    margin-bottom: var(--space-4);
}

.error-content h1 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-4);
}

.error-content p {
    font-size: var(--text-lg);
    margin-bottom: var(--space-8);
}

.error-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    justify-content: center;
    margin-bottom: var(--space-10);
}

.error-suggestions {
    text-align: left;
    background: var(--light);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
}

.error-suggestions h3 {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: var(--space-4);
}

.error-suggestions ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.error-suggestions a {
    color: var(--primary);
    font-size: var(--text-sm);
}

.error-suggestions a:hover {
    text-decoration: underline;
}

@media (min-width: 576px) {
    .error-actions {
        flex-direction: row;
    }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-0 { margin-top: 0; }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mt-12 { margin-top: var(--space-12); }

.mb-0 { margin-bottom: 0; }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.mb-12 { margin-bottom: var(--space-12); }

.mobile-only { display: block; }
.desktop-only { display: none; }

@media (min-width: 992px) {
    .mobile-only { display: none; }
    .desktop-only { display: block; }
}

/* Schema markup hidden */
.schema-hidden {
    position: absolute;
    left: -9999px;
    visibility: hidden;
}

/* Smooth scroll offset for fixed header */
html {
    scroll-padding-top: 100px;
}

/* Selection color */
::selection {
    background: var(--primary-lighter);
    color: var(--primary-dark);
}

/* Focus states */
:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ========================================
   KEYWORDS CAROUSEL
   ======================================== */
.keywords-carousel-section {
    padding: var(--space-16) 0;
    background: linear-gradient(180deg, var(--lighter) 0%, var(--primary-lighter) 50%, var(--lighter) 100%);
    overflow: hidden;
}

.keywords-carousel-section .section-header {
    margin-bottom: var(--space-12);
}

.keywords-carousel-wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    width: 100%;
}

.keywords-carousel-row {
    width: 100%;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%);
}

.keywords-carousel-track {
    display: flex;
    gap: var(--space-3);
    width: max-content;
    animation: carouselScroll var(--carousel-duration, 250s) linear infinite;
    animation-direction: var(--carousel-direction, normal);
}

.keywords-carousel-row:hover .keywords-carousel-track {
    animation-play-state: paused;
}

@keyframes carouselScroll {
    0% {
        transform: translateX(100vw);
    }
    100% {
        transform: translateX(-100%);
    }
}

.keyword-pill {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-full);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--text);
    cursor: pointer;
    transition: all var(--duration-normal) var(--ease-smooth);
    white-space: nowrap;
    box-shadow: var(--shadow-sm);
}

.keyword-pill:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: var(--white);
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-lg), 0 0 20px rgba(27, 77, 62, 0.3);
}

.keyword-pill:hover .keyword-arrow {
    transform: translate(2px, -2px);
}

.keyword-text {
    text-transform: capitalize;
}

.keyword-arrow {
    width: 14px;
    height: 14px;
    opacity: 0.6;
    transition: all var(--duration-fast) var(--ease-smooth);
}

.keyword-pill:hover .keyword-arrow {
    opacity: 1;
}

/* ========================================
   KEYWORD POPUP
   ======================================== */
.keyword-popup-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    transition: all var(--duration-normal) var(--ease-smooth);
}

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

.keyword-popup {
    position: relative;
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    transform: translateY(20px) scale(0.95);
    transition: transform var(--duration-normal) var(--ease-bounce);
    overflow: hidden;
}

.keyword-popup-overlay.active .keyword-popup {
    transform: translateY(0) scale(1);
}

.keyword-popup-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) var(--space-6);
    background: var(--primary);
    color: var(--white);
    flex-shrink: 0;
}

.keyword-popup-title {
    font-size: var(--text-xl);
    font-weight: 700;
    margin: 0;
    color: var(--white);
    text-transform: capitalize;
}

.keyword-popup-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    border-radius: var(--radius-md);
    color: var(--white);
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-smooth);
}

.keyword-popup-close:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: rotate(90deg);
}

.keyword-popup-content {
    padding: var(--space-6) var(--space-8);
    overflow-y: auto;
    flex: 1;
    line-height: 1.8;
}

/* Article content styling inside popup */
.keyword-popup-content h1,
.keyword-popup-content h2,
.keyword-popup-content h3,
.keyword-popup-content h4 {
    color: var(--dark);
    margin-top: var(--space-6);
    margin-bottom: var(--space-4);
}

.keyword-popup-content h1:first-child,
.keyword-popup-content h2:first-child,
.keyword-popup-content h3:first-child {
    margin-top: 0;
}

.keyword-popup-content h1 { font-size: var(--text-2xl); }
.keyword-popup-content h2 { font-size: var(--text-xl); }
.keyword-popup-content h3 { font-size: var(--text-lg); }

.keyword-popup-content p {
    margin-bottom: var(--space-4);
    color: var(--text);
}

.keyword-popup-content ul,
.keyword-popup-content ol {
    margin-bottom: var(--space-4);
    padding-left: var(--space-6);
}

.keyword-popup-content li {
    margin-bottom: var(--space-2);
    color: var(--text);
}

.keyword-popup-content ul li {
    list-style: disc;
}

.keyword-popup-content ol li {
    list-style: decimal;
}

.keyword-popup-content a {
    color: var(--primary);
    text-decoration: underline;
}

.keyword-popup-content a:hover {
    color: var(--primary-light);
}

.keyword-popup-content img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: var(--space-4) 0;
}

.keyword-popup-content blockquote {
    margin: var(--space-4) 0;
    padding: var(--space-4) var(--space-6);
    background: var(--primary-lighter);
    border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.keyword-popup-content blockquote p {
    margin: 0;
    color: var(--primary-dark);
    font-style: italic;
}

.keyword-popup-content code {
    background: var(--light);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: monospace;
    font-size: 0.9em;
}

.keyword-popup-content pre {
    background: var(--dark);
    color: var(--white);
    padding: var(--space-4);
    border-radius: var(--radius-md);
    overflow-x: auto;
    margin: var(--space-4) 0;
}

.keyword-popup-content pre code {
    background: none;
    padding: 0;
    color: inherit;
}

.keyword-popup-content table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--space-4) 0;
}

.keyword-popup-content th,
.keyword-popup-content td {
    padding: var(--space-3);
    border: 1px solid var(--border);
    text-align: left;
}

.keyword-popup-content th {
    background: var(--primary-lighter);
    font-weight: 600;
    color: var(--primary-dark);
}

/* Responsive popup */
@media (max-width: 768px) {
    .keyword-popup-overlay {
        padding: 0;
        align-items: flex-end;
    }

    .keyword-popup {
        max-height: 85vh;
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    }

    .keyword-popup-header {
        padding: var(--space-4) var(--space-5);
    }

    .keyword-popup-title {
        font-size: var(--text-lg);
    }

    .keyword-popup-content {
        padding: var(--space-4) var(--space-5);
    }
}

/* Body scroll lock when popup is open */
body.popup-open {
    overflow: hidden;
}

/* ========================================
   BLOG NEW STYLES
   ======================================== */

/* Blog Listing */
.blog-listing-new {
    padding: var(--space-16) 0;
    background: var(--lighter);
}

.blog-grid-new {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--space-6);
}

.blog-card-new {
    display: flex;
    gap: var(--space-5);
    padding: var(--space-6);
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    transition: all var(--duration-normal) var(--ease-smooth);
}

.blog-card-new:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.blog-card-new__icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: var(--primary-lighter);
    border-radius: var(--radius-md);
    color: var(--primary);
}

.blog-card-new__content {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    min-width: 0;
}

.blog-card-new__tag {
    display: inline-block;
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--primary);
    background: var(--primary-lighter);
    padding: 4px 10px;
    border-radius: var(--radius-full);
    width: fit-content;
}

.blog-card-new__title {
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--dark);
    line-height: 1.3;
    margin: 0;
}

.blog-card-new__title a {
    color: inherit;
    text-decoration: none;
    transition: color var(--duration-fast) var(--ease-smooth);
}

.blog-card-new__title a:hover {
    color: var(--primary);
}

.blog-card-new__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--primary);
    text-decoration: none;
    margin-top: auto;
    padding-top: var(--space-2);
}

.blog-card-new__link:hover {
    color: var(--primary-light);
}

.blog-card-new__link svg {
    transition: transform var(--duration-fast) var(--ease-smooth);
}

.blog-card-new__link:hover svg {
    transform: translateX(4px);
}

.blog-empty {
    text-align: center;
    padding: var(--space-16) 0;
}

.blog-empty h2 {
    margin-bottom: var(--space-4);
}

.blog-empty p {
    color: var(--text-muted);
    margin-bottom: var(--space-6);
}

/* Blog Article Page */
.page-hero--article {
    padding-bottom: var(--space-10);
    text-align: center;
}

.page-hero--article h1 {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.page-hero--article .breadcrumbs {
    justify-content: center;
}

.page-hero--article .article-meta {
    justify-content: center;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    margin-top: var(--space-4);
}

.article-tag {
    display: inline-block;
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: capitalize;
    color: var(--white);
    background: var(--primary);
    padding: 6px 16px;
    border-radius: var(--radius-full);
}

.blog-article-new {
    padding: var(--space-12) 0 var(--space-16);
    background: var(--lighter);
}

.article-content-new {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: var(--space-10) var(--space-12);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

/* Article content styling */
.article-content-new h1 {
    font-size: var(--text-2xl);
    color: var(--dark);
    margin-top: var(--space-10);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--primary-lighter);
}

.article-content-new h1:first-child {
    margin-top: 0;
}

.article-content-new h2 {
    font-size: var(--text-xl);
    color: var(--dark);
    margin-top: var(--space-8);
    margin-bottom: var(--space-4);
}

.article-content-new h3 {
    font-size: var(--text-lg);
    color: var(--dark);
    margin-top: var(--space-6);
    margin-bottom: var(--space-3);
}

.article-content-new p {
    margin-bottom: var(--space-4);
    color: var(--text);
    line-height: 1.8;
}

.article-content-new ul,
.article-content-new ol {
    margin-bottom: var(--space-4);
    padding-left: var(--space-6);
}

.article-content-new li {
    margin-bottom: var(--space-2);
    color: var(--text);
    line-height: 1.7;
}

.article-content-new ul li {
    list-style: disc;
}

.article-content-new ol li {
    list-style: decimal;
}

.article-content-new a {
    color: var(--primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.article-content-new a:hover {
    color: var(--primary-light);
}

.article-content-new img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    margin: var(--space-6) 0;
}

.article-content-new figure {
    margin: var(--space-6) 0;
}

.article-content-new figcaption {
    font-size: var(--text-sm);
    color: var(--text-muted);
    text-align: center;
    margin-top: var(--space-2);
    font-style: italic;
}

.article-content-new blockquote {
    margin: var(--space-6) 0;
    padding: var(--space-5) var(--space-6);
    background: var(--primary-lighter);
    border-left: 4px solid var(--primary);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.article-content-new blockquote p {
    margin: 0;
    color: var(--primary-dark);
    font-style: italic;
}

.article-content-new .call-to-action {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: var(--white);
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    margin: var(--space-8) 0;
    font-weight: 500;
}

.article-content-new section {
    margin-bottom: var(--space-8);
}

.article-content-new .article {
    margin-bottom: var(--space-12);
    padding-bottom: var(--space-8);
    border-bottom: 1px solid var(--border);
}

.article-content-new .article:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

/* Article footer */
.article-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    max-width: 800px;
    margin: var(--space-8) auto 0;
    padding-top: var(--space-6);
}

@media (max-width: 640px) {
    .blog-grid-new {
        grid-template-columns: 1fr;
    }

    .blog-card-new {
        flex-direction: column;
        text-align: center;
    }

    .blog-card-new__icon {
        margin: 0 auto;
    }

    .blog-card-new__tag {
        margin: 0 auto;
    }

    .article-content-new {
        padding: var(--space-6) var(--space-5);
    }

    .article-footer {
        flex-direction: column;
    }

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