/* ========================================
   SVETA DROBOT - Professional Coaching Website
   Modern UX/UI Design - 2024/2025 Trends
   ======================================== */

/* Import Google Fonts - Variable fonts for better performance */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* CSS Variables - Modern Warm & Inviting Palette */
:root {
    /* Primary Colors - Warm Terracotta/Coral (Trust & Warmth) */
    --primary-50: #FEF3F0;
    --primary-100: #FDE7E0;
    --primary-200: #FACFC1;
    --primary-300: #F7B7A2;
    --primary-400: #F49F83;
    --primary-500: #E67E50;
    --primary-600: #D66840;
    --primary-700: #B8542F;
    --primary-800: #8A3F23;
    --primary-900: #5C2A17;

    /* Accent Colors - Honey Gold & Warm Amber */
    --accent-50: #FEF9F0;
    --accent-100: #FDF3E0;
    --accent-200: #FAE7C1;
    --accent-300: #F7DBA2;
    --accent-400: #F4CF83;
    --accent-500: #F1C464;
    --accent-600: #E8B54A;
    --accent-700: #D4A033;
    --accent-800: #A17827;
    --accent-900: #6E501A;

    /* Neutral Scale - Warm Grays & Creams */
    --white: #FFFFFF;
    --cream: #FAF8F5;
    --beige: #F0EBE3;
    --gray-50: #F9F7F4;
    --gray-100: #F0EDE8;
    --gray-200: #E3DED6;
    --gray-300: #CDC4B8;
    --gray-400: #A89B8E;
    --gray-500: #8B7E71;
    --warm-gray: #9B8B7E;
    --gray-600: #6B5E52;
    --gray-700: #4D4238;
    --gray-800: #342E26;
    --gray-900: #1C1814;

    /* Semantic Colors - Warm Variations */
    --success: #48BB78;
    --success-light: #9AE6B4;
    --warning: #ED8936;
    --warning-light: #FBD38D;
    --error: #F56565;
    --error-light: #FEB2B2;
    --info: #4299E1;
    --info-light: #90CDF4;

    /* Legacy Support (for components.css compatibility) */
    --primary-color: #E67E50;
    --primary-light: #F49F83;
    --primary-dark: #D66840;
    --accent-color: #F1C464;
    --text-color: #342E26;

    /* Typography System */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Fluid Typography Scale */
    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.825rem + 0.25vw, 1rem);
    --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1.05rem + 0.375vw, 1.25rem);
    --text-xl: clamp(1.25rem, 1.15rem + 0.5vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.35rem + 0.75vw, 1.875rem);
    --text-3xl: clamp(1.875rem, 1.65rem + 1.125vw, 2.25rem);
    --text-4xl: clamp(2.25rem, 1.95rem + 1.5vw, 3rem);
    --text-5xl: clamp(3rem, 2.5rem + 2.5vw, 4rem);

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

    /* Legacy Spacing (for components.css compatibility) */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;

    /* Border Radius System */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-3xl: 4rem;
    --radius-full: 9999px;

    /* Legacy Radius Support */
    --border-radius: 0.5rem;

    /* Shadows - Warm & Soft (with subtle warm tint) */
    --shadow-xs: 0 1px 2px 0 rgba(230, 126, 80, 0.04);
    --shadow-sm: 0 2px 4px 0 rgba(52, 46, 38, 0.08), 0 1px 2px 0 rgba(230, 126, 80, 0.04);
    --shadow-md: 0 4px 8px -2px rgba(52, 46, 38, 0.12), 0 2px 4px -2px rgba(230, 126, 80, 0.06);
    --shadow-lg: 0 10px 20px -5px rgba(52, 46, 38, 0.15), 0 4px 8px -4px rgba(230, 126, 80, 0.08);
    --shadow-xl: 0 20px 30px -8px rgba(52, 46, 38, 0.18), 0 8px 12px -6px rgba(230, 126, 80, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(52, 46, 38, 0.25), 0 12px 20px -8px rgba(230, 126, 80, 0.12);
    --shadow-inner: inset 0 2px 4px 0 rgba(52, 46, 38, 0.06);

    /* Warm Glow Shadows for CTAs */
    --shadow-primary: 0 4px 14px 0 rgba(230, 126, 80, 0.25);
    --shadow-primary-lg: 0 8px 24px 0 rgba(230, 126, 80, 0.35);
    --shadow-accent: 0 4px 14px 0 rgba(241, 196, 100, 0.25);

    /* Glassmorphism - Warm Variations */
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-bg-dark: rgba(250, 248, 245, 0.85);
    --glass-border: rgba(230, 126, 80, 0.15);
    --glass-shadow: 0 8px 32px 0 rgba(52, 46, 38, 0.12);

    /* Gradient Backgrounds */
    --gradient-primary: linear-gradient(135deg, var(--primary-500) 0%, var(--primary-600) 100%);
    --gradient-warm: linear-gradient(135deg, var(--primary-500) 0%, var(--accent-500) 100%);
    --gradient-sunset: linear-gradient(135deg, var(--primary-600) 0%, var(--primary-500) 50%, var(--accent-500) 100%);
    --gradient-soft: linear-gradient(180deg, var(--cream) 0%, var(--white) 100%);

    /* Transitions - Natural easing */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: 500ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
    --transition-smooth: 400ms cubic-bezier(0.25, 0.46, 0.45, 0.94);

    /* Legacy Transition Support */
    --transition: all 0.3s ease;

    /* Z-index Scale */
    --z-0: 0;
    --z-10: 10;
    --z-20: 20;
    --z-30: 30;
    --z-40: 40;
    --z-50: 50;
    --z-modal: 1000;
    --z-tooltip: 1010;
}

/* ========================================
   MODERN RESET & BASE
   ======================================== */

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--gray-900);
    background-color: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
}

::selection {
    background-color: var(--primary-200);
    color: var(--primary-900);
}

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

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

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

/* ========================================
   MODERN TYPOGRAPHY
   ======================================== */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--gray-900);
    letter-spacing: -0.02em;
}

h1 {
    font-size: var(--text-5xl);
    font-weight: 800;
    margin-bottom: var(--space-6);
}

h2 {
    font-size: var(--text-4xl);
    margin-bottom: var(--space-5);
}

h3 {
    font-size: var(--text-3xl);
    margin-bottom: var(--space-4);
}

h4 {
    font-size: var(--text-2xl);
}

p {
    margin-bottom: var(--space-4);
    line-height: 1.75;
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary-500), var(--accent-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ========================================
   LAYOUT SYSTEM
   ======================================== */

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-6);
}

section {
    padding: var(--space-24) 0;
    position: relative;
}

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

.section-title::after {
    content: '';
    display: block;
    width: 64px;
    height: 4px;
    background: var(--gradient-warm);
    margin: var(--space-6) auto 0;
    border-radius: var(--radius-full);
    box-shadow: 0 2px 8px rgba(230, 126, 80, 0.3);
}

.section-intro {
    text-align: center;
    max-width: 42rem;
    margin: 0 auto var(--space-16);
    font-size: var(--text-lg);
    color: var(--gray-600);
    line-height: 1.8;
}

/* ========================================
   GLASSMORPHIC HEADER
   ======================================== */

.header {
    position: sticky;
    top: 0;
    z-index: var(--z-modal);
    backdrop-filter: saturate(180%) blur(20px);
    background-color: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(232, 234, 237, 0.8);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: all var(--transition-base);
}

.header.scrolled {
    box-shadow: var(--shadow-lg);
    background-color: rgba(255, 255, 255, 0.95);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-5) 0;
}

.logo-text {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    font-weight: 800;
    background: var(--gradient-warm);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: all var(--transition-smooth);
    filter: drop-shadow(0 2px 4px rgba(230, 126, 80, 0.15));
}

.logo-text:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 8px rgba(230, 126, 80, 0.25));
}

.nav-menu {
    display: flex;
    gap: var(--space-2);
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
}

.nav-menu a {
    font-weight: 500;
    color: var(--gray-700);
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
    font-size: var(--text-sm);
    position: relative;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-warm);
    transition: all var(--transition-smooth);
    transform: translateX(-50%);
    box-shadow: 0 2px 6px rgba(230, 126, 80, 0.3);
}

.nav-menu a:hover {
    color: var(--primary-600);
}

.nav-menu a:hover::after {
    width: 60%;
}

.nav-menu a.active {
    color: var(--primary-600);
    background-color: var(--primary-50);
}

/* Language Switcher - Modern Pills */
/* Header Actions (Book button + Language switcher) */
.header-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

/* Book Button in Header */
.btn-book-header {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-5);
    background: var(--gradient-warm);
    color: var(--white);
    border-radius: var(--radius-full);
    font-weight: 600;
    font-size: var(--text-sm);
    box-shadow: var(--shadow-primary);
    transition: all var(--transition-smooth);
    text-decoration: none;
}

.btn-book-header:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary-lg);
}

.btn-book-header i {
    font-size: 1rem;
}

.language-switcher {
    position: relative;
}

.lang-dropdown-btn {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--white);
    background: var(--gradient-warm);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    min-width: 80px;
    justify-content: center;
}

.lang-dropdown-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-primary);
}

.lang-dropdown-btn i {
    font-size: 0.65rem;
    transition: transform var(--transition-base);
}

.lang-dropdown-btn.active i {
    transform: rotate(180deg);
}

.lang-dropdown-menu {
    position: absolute;
    top: calc(100% + var(--space-2));
    right: 0;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-base);
    z-index: 1000;
    min-width: 150px;
}

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

.lang-option {
    display: block;
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--gray-700);
    background: transparent;
    border: none;
    text-align: left;
    cursor: pointer;
    transition: all var(--transition-base);
}

.lang-option:hover {
    background: var(--gray-100);
    color: var(--primary-600);
}

.lang-option.active {
    background: var(--primary-50);
    color: var(--primary-700);
    font-weight: 600;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
}

.mobile-menu-toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--primary-600);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

/* ========================================
   MODERN HERO SECTION - CENTERED DESIGN
   ======================================== */

.hero {
    background: var(--gradient-sunset);
    color: var(--white);
    text-align: center;
    padding: var(--space-12) 0;
    min-height: 200px;
    height: 200px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

/* Animated gradient overlay for depth and warmth */
.hero::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 300px;
    background: linear-gradient(180deg, transparent 0%, rgba(241, 196, 100, 0.08) 100%);
    pointer-events: none;
}

/* Subtle pattern overlay for texture */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(241, 196, 100, 0.06) 0%, transparent 50%);
    pointer-events: none;
    animation: subtleFloat 20s ease-in-out infinite;
}

@keyframes subtleFloat {
    0%, 100% { opacity: 0.6; transform: translateY(0); }
    50% { opacity: 0.8; transform: translateY(-10px); }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: var(--z-10);
    animation: fadeInUp 0.8s ease-out;
}

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

/* Hero Avatar (small circular photo) */
.hero-avatar {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--space-6);
    border-radius: 50%;
    overflow: hidden;
    border: 4px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

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

.avatar-placeholder {
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    color: rgba(255, 255, 255, 0.6);
}

/* Hero Typography */
.hero h1 {
    color: var(--white);
    margin-bottom: var(--space-4);
    font-size: var(--text-5xl);
    font-weight: 800;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--space-8);
    line-height: 1.6;
    font-weight: 400;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Hero Section - Clean Centered Layout */
.hero-centered {
    padding: var(--space-12) 0;
    min-height: 200px;
    height: 200px;
    display: flex;
    align-items: center;
}

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

.hero-title {
    font-size: var(--text-5xl);
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--space-6);
    line-height: 1.1;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.hero-subtitle {
    font-size: var(--text-xl);
    color: var(--white);
    line-height: 1.7;
    margin: 0 auto;
    max-width: 700px;
    text-shadow: 0 1px 10px rgba(0, 0, 0, 0.1);
}

.hero-content-left .hero-subtitle {
    font-size: var(--text-lg);
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 0;
    line-height: 1.7;
}

/* Right Side - Photo + Floating Button */
.hero-content-right {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-photo-wrapper {
    position: relative;
    width: 180px;
}

.hero-photo-link {
    display: inline-block;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-smooth);
}

.hero-photo-link:hover {
    transform: translateY(-8px) scale(1.02);
}

/* Calendar Icon Overlay - Inside Photo */
.calendar-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 35%;
    background: linear-gradient(to top, rgba(230, 126, 80, 0.95), rgba(230, 126, 80, 0.7));
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    transition: all var(--transition-smooth);
    z-index: 10;
    cursor: pointer;
    text-decoration: none;
    border-radius: 0 0 50% 50%;
}

.calendar-overlay:hover {
    height: 45%;
    background: linear-gradient(to top, rgba(230, 126, 80, 1), rgba(230, 126, 80, 0.85));
}

.calendar-overlay i {
    transition: all var(--transition-smooth);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.calendar-overlay:hover i {
    transform: scale(1.2);
}

/* Pulse animation for attention */
@keyframes pulseGlow {
    0%, 100% {
        filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
    }
    50% {
        filter: drop-shadow(0 4px 12px rgba(255, 255, 255, 0.5));
    }
}

.calendar-overlay i {
    animation: pulseGlow 3s ease-in-out infinite;
}

/* Legacy floating button support */
.floating-book-btn {
    position: absolute;
    bottom: 8px;
    right: 8px;
    width: 45px;
    height: 45px;
    border-radius: var(--radius-full);
    background: var(--gradient-warm);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
    box-shadow: var(--shadow-primary-lg);
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: all var(--transition-smooth);
    z-index: 10;
    cursor: pointer;
    text-decoration: none;
}

.hero-photo {
    position: relative;
    width: 180px;
    height: 180px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-smooth);
}

.hero-photo-link:hover .hero-photo {
    border-color: rgba(255, 255, 255, 0.5);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.1));
}

.hero-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all var(--transition-smooth);
}

.hero-photo-link:hover img {
    transform: scale(1.05);
}

.photo-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    color: var(--white);
    text-align: center;
    padding: var(--space-8);
}

.photo-placeholder i {
    font-size: 3rem;
    opacity: 0.6;
    transition: all var(--transition-smooth);
}

.photo-placeholder p {
    font-size: 0.625rem;
    font-weight: 600;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
    transition: all var(--transition-smooth);
    display: none;
}

.hero-photo-link:hover .photo-placeholder i {
    opacity: 0.9;
    transform: scale(1.1);
}

.hero-photo-link:hover .photo-placeholder p {
    opacity: 1;
}

/* Legacy book button support */
.btn-book {
    width: 100%;
    justify-content: center;
}

/* Legacy compact hero support */
.hero-compact {
    padding: var(--space-20) 0;
}

.hero-compact .hero-content {
    max-width: 700px;
}

.hero-compact h1 {
    font-size: var(--text-4xl);
    margin-bottom: var(--space-4);
}

.hero-compact .hero-subtitle {
    font-size: var(--text-lg);
    margin-bottom: var(--space-6);
}

.hero-compact .hero-avatar {
    width: 80px;
    height: 80px;
    margin-bottom: var(--space-5);
}

/* Stats Section (moved from hero) */
.stats-section {
    background: linear-gradient(135deg, var(--white) 0%, var(--cream) 100%);
    padding: var(--space-20) 0;
    position: relative;
}

.stats-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-200), transparent);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-10);
    max-width: 1000px;
    margin: 0 auto;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    padding: var(--space-8);
    background: var(--gradient-warm);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-primary-lg);
    border: 2px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), transparent);
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

.stat-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-primary-lg), 0 0 40px rgba(230, 126, 80, 0.3);
    border-color: rgba(255, 255, 255, 0.4);
}

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

.stat-icon {
    width: 72px;
    height: 72px;
    min-width: 72px;
    border-radius: var(--radius-xl);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all var(--transition-smooth);
    position: relative;
    z-index: 1;
}

.stat-card:hover .stat-icon {
    transform: rotate(5deg) scale(1.1);
    background: rgba(255, 255, 255, 0.3);
}

.stat-content {
    position: relative;
    z-index: 1;
}

.stat-number {
    font-size: var(--text-3xl);
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--space-2);
    line-height: 1.1;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.stat-label {
    font-size: var(--text-base);
    color: var(--white);
    font-weight: 600;
    margin: 0;
    line-height: 1.4;
    opacity: 0.95;
}

/* CTA Buttons */
.hero-cta {
    display: flex;
    gap: var(--space-4);
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   MODERN BUTTON SYSTEM
   ======================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-4) var(--space-8);
    font-weight: 600;
    font-size: var(--text-base);
    border-radius: var(--radius-full);
    transition: all var(--transition-smooth);
    cursor: pointer;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    text-decoration: none;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: var(--gradient-warm);
    color: var(--white);
    box-shadow: var(--shadow-primary);
    border: 2px solid rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-primary-lg);
    background: linear-gradient(135deg, var(--primary-600), var(--accent-600));
}

.btn-primary:active {
    transform: translateY(-1px) scale(1);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.15);
    color: var(--white);
    border-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

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

/* ========================================
   MODERN CARD SYSTEM
   ======================================== */

.help-grid,
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
}

.expertise-grid,
.approach-grid,
.results-grid,
.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-8);
}

.why-card {
    text-align: center;
}

.why-card .icon-wrapper {
    margin: 0 auto var(--space-4);
}

.help-card,
.service-card,
.expertise-card,
.approach-card,
.result-card,
.why-card {
    background: var(--white);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

/* Ensure card content is above pseudo-elements */
.help-card > *,
.service-card > *,
.expertise-card > *,
.approach-card > *,
.result-card > *,
.why-card > *,
.faq-card > * {
    position: relative;
    z-index: 1;
}

/* Warm Gradient Border on Hover */
.help-card::before,
.service-card::before,
.expertise-card::before,
.approach-card::before,
.result-card::before,
.why-card::before,
.faq-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-2xl);
    padding: 2px;
    background: var(--gradient-warm);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity var(--transition-smooth);
}

/* Subtle glow on hover */
.help-card::after,
.service-card::after,
.expertise-card::after,
.result-card::after,
.why-card::after,
.faq-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(230, 126, 80, 0.08) 0%, transparent 70%);
    opacity: 0;
    transition: opacity var(--transition-slow);
    pointer-events: none;
}

.help-card:hover,
.service-card:hover,
.expertise-card:hover,
.approach-card:hover,
.result-card:hover,
.why-card:hover,
.faq-card:hover {
    transform: translateY(-12px) !important;
    box-shadow: var(--shadow-2xl);
    background: linear-gradient(135deg, var(--white) 0%, var(--cream) 100%);
}

.help-card:hover::before,
.service-card:hover::before,
.expertise-card:hover::before,
.approach-card:hover::before,
.result-card:hover::before,
.why-card:hover::before,
.faq-card:hover::before {
    opacity: 1;
}

.help-card:hover::after,
.service-card:hover::after,
.expertise-card:hover::after,
.result-card:hover::after,
.why-card:hover::after,
.faq-card:hover::after {
    opacity: 1;
}

/* ========================================
   PROFESSIONAL ICON SYSTEM
   ======================================== */

.icon-wrapper {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-6);
    position: relative;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.icon-wrapper i {
    font-size: 2rem;
    transition: all var(--transition-base);
}

/* Icon Color Variants - Enhanced with warmth */
.icon-primary {
    background: linear-gradient(135deg, var(--primary-100), var(--primary-50));
    color: var(--primary-600);
    border: 1px solid var(--primary-200);
}

.icon-accent {
    background: linear-gradient(135deg, var(--accent-100), var(--accent-50));
    color: var(--accent-700);
    border: 1px solid var(--accent-200);
}

.icon-success {
    background: linear-gradient(135deg, var(--success-light), rgba(72, 187, 120, 0.1));
    color: var(--success);
    border: 1px solid var(--success-light);
}

.icon-warning {
    background: linear-gradient(135deg, var(--warning-light), rgba(237, 137, 54, 0.1));
    color: var(--warning);
    border: 1px solid var(--warning-light);
}

.icon-info {
    background: linear-gradient(135deg, var(--info-light), rgba(66, 153, 225, 0.1));
    color: var(--info);
    border: 1px solid var(--info-light);
}

.icon-white {
    background: rgba(255, 255, 255, 0.15);
    color: var(--white);
    backdrop-filter: blur(10px);
}

/* Icon Hover Effects - Dynamic & Warm */
.help-card:hover .icon-wrapper,
.service-card:hover .icon-wrapper,
.expertise-card:hover .icon-wrapper,
.approach-card:hover .icon-wrapper,
.result-card:hover .icon-wrapper,
.why-card:hover .icon-wrapper,
.faq-card:hover .icon-wrapper {
    transform: translateY(-6px) rotate(5deg) scale(1.05);
    box-shadow: var(--shadow-primary);
}

.icon-primary:hover {
    background: var(--gradient-warm);
    color: var(--white);
    border-color: transparent;
}

.icon-accent:hover {
    background: linear-gradient(135deg, var(--accent-600), var(--accent-700));
    color: var(--white);
    border-color: transparent;
}

.icon-success:hover {
    background: linear-gradient(135deg, var(--success), #38A169);
    color: var(--white);
    border-color: transparent;
}

.icon-warning:hover {
    background: linear-gradient(135deg, var(--warning), #DD6B20);
    color: var(--white);
    border-color: transparent;
}

.icon-info:hover {
    background: linear-gradient(135deg, var(--info), #3182CE);
    color: var(--white);
    border-color: transparent;
}

.help-card:hover .icon-wrapper i,
.service-card:hover .icon-wrapper i,
.expertise-card:hover .icon-wrapper i,
.approach-card:hover .icon-wrapper i,
.result-card:hover .icon-wrapper i,
.why-card:hover .icon-wrapper i,
.faq-card:hover .icon-wrapper i {
    transform: scale(1.2);
    filter: drop-shadow(0 2px 4px rgba(255, 255, 255, 0.3));
}

/* Legacy support */
.help-icon,
.service-icon,
.expertise-icon {
    font-size: var(--text-5xl);
    margin-bottom: var(--space-6);
    display: inline-block;
    filter: grayscale(20%);
    transition: all var(--transition-base);
}

.help-card:hover .help-icon,
.service-card:hover .service-icon,
.expertise-card:hover .expertise-icon {
    filter: grayscale(0%);
    transform: scale(1.1) rotate(5deg);
}

.service-card.featured {
    background: var(--gradient-sunset);
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow-primary-lg);
    position: relative;
    grid-column: span 2;
}

.service-card.featured::before {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.15), rgba(241, 196, 100, 0.15));
}

.service-card.featured:hover {
    transform: translateY(-14px) scale(1.02);
    box-shadow: 0 16px 40px rgba(230, 126, 80, 0.4);
}

.service-card.featured h3,
.service-card.featured p {
    color: var(--white);
}

.service-link {
    color: var(--primary-600);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-4);
    transition: all var(--transition-base);
    font-size: var(--text-sm);
    position: relative;
    z-index: 10;
    cursor: pointer;
}

.service-link i {
    font-size: 0.875rem;
    transition: all var(--transition-base);
}

.service-link:hover {
    gap: var(--space-3);
    color: var(--primary-700);
}

.service-link:hover i {
    transform: translateX(4px);
}

.service-link-white {
    color: rgba(255, 255, 255, 0.9);
}

.service-link-white:hover {
    color: var(--white);
}

/* ========================================
   SECTIONS
   ======================================== */

.who-i-help {
    background: var(--gradient-soft);
    position: relative;
}

.who-i-help::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-200), transparent);
}

.featured-services {
    background: var(--white);
    position: relative;
}

.featured-services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-200), transparent);
}

/* ========================================
   MODERN TESTIMONIALS
   ======================================== */

.testimonials {
    background: linear-gradient(135deg, var(--cream) 0%, var(--white) 50%, var(--beige) 100%);
    position: relative;
}

.testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--primary-200), transparent);
}

.testimonials-slider {
    max-width: 56rem;
    margin: 0 auto;
}

.testimonial-card {
    display: none;
    background: linear-gradient(135deg, var(--white) 0%, var(--cream) 100%);
    padding: var(--space-12);
    border-radius: var(--radius-3xl);
    box-shadow: var(--shadow-xl);
    border: 2px solid var(--primary-100);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: var(--space-8);
    left: var(--space-8);
    font-size: 6rem;
    font-family: var(--font-display);
    background: var(--gradient-warm);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.15;
    line-height: 1;
}

.testimonial-card.active {
    display: block;
    animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.testimonial-text {
    font-size: var(--text-xl);
    font-style: italic;
    color: var(--gray-700);
    margin-bottom: var(--space-8);
    line-height: 1.8;
    font-weight: 400;
    position: relative;
    z-index: var(--z-10);
}

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

.placeholder-avatar {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-full);
    background: var(--gradient-warm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--white);
    font-size: var(--text-xl);
    box-shadow: var(--shadow-primary);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.author-name {
    font-weight: 600;
    color: var(--gray-900);
    font-size: var(--text-lg);
    margin-bottom: var(--space-1);
}

.author-role {
    font-size: var(--text-sm);
    color: var(--gray-500);
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-6);
    margin-top: var(--space-10);
}

.testimonial-prev,
.testimonial-next {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-full);
    background: var(--white);
    color: var(--primary-600);
    font-size: var(--text-2xl);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-smooth);
    border: 2px solid var(--primary-100);
}

.testimonial-prev:hover,
.testimonial-next:hover {
    background: var(--gradient-warm);
    color: var(--white);
    transform: scale(1.15);
    border-color: transparent;
    box-shadow: var(--shadow-primary);
}

.testimonial-dots {
    display: flex;
    gap: var(--space-3);
}

/* ========================================
   MODERN CTA SECTION
   ======================================== */

.cta-section {
    background: var(--gradient-sunset);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
    padding: var(--space-12) 0;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.12), transparent);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -30px) rotate(120deg); }
    66% { transform: translate(-20px, 20px) rotate(240deg); }
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(241, 196, 100, 0.1), transparent);
    border-radius: 50%;
    animation: float 18s ease-in-out infinite reverse;
}

.cta-content {
    position: relative;
    z-index: var(--z-10);
}

.cta-section h2 {
    color: var(--white);
    margin-bottom: var(--space-4);
}

.cta-section p {
    color: var(--white);
    margin-bottom: var(--space-6);
}

.cta-section .btn-primary {
    background: var(--white);
    color: var(--primary-600);
    border-color: transparent;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.cta-section .btn-primary:hover {
    background: linear-gradient(135deg, var(--white), var(--accent-50));
    color: var(--primary-700);
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

/* ========================================
   MODERN FOOTER
   ======================================== */

.footer {
    background: linear-gradient(180deg, var(--gray-900) 0%, var(--gray-800) 100%);
    color: var(--gray-300);
    padding: var(--space-8) 0 var(--space-4);
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(230, 126, 80, 0.3), transparent);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-4);
}

.footer h3,
.footer h4 {
    color: var(--white);
    margin-bottom: var(--space-3);
    font-size: var(--text-base);
}

.footer a {
    color: var(--gray-400);
    transition: all var(--transition-base);
}

.footer a:hover {
    color: var(--accent-300);
    transform: translateX(4px);
}

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

.contact-list li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) 0;
    transition: all var(--transition-base);
}

.contact-list li i {
    width: 20px;
    text-align: center;
    color: var(--accent-400);
    font-size: 1.125rem;
}

.contact-list li:hover {
    transform: translateX(4px);
}

.contact-list li:hover i {
    color: var(--accent-300);
}

.social-links {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.social-link {
    padding: var(--space-3) var(--space-5);
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    transition: all var(--transition-base);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.social-link i {
    font-size: 1.125rem;
}

.social-link:hover {
    background: var(--gradient-warm);
    color: var(--white);
    border-color: transparent;
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary);
}

.social-link:hover i {
    transform: scale(1.15);
}

.footer-credentials {
    font-size: var(--text-sm);
    color: var(--gray-500);
    margin-top: var(--space-2);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: var(--text-sm);
    color: var(--gray-500);
}

/* ========================================
   PAGE HERO
   ======================================== */

.page-hero {
    background: var(--gradient-sunset);
    color: var(--white);
    text-align: center;
    padding: var(--space-12) 0;
    min-height: 200px;
    height: 200px;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.page-hero::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 250px;
    background: linear-gradient(180deg, transparent, rgba(241, 196, 100, 0.1));
}

.page-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 30% 40%, rgba(255, 255, 255, 0.06) 0%, transparent 50%);
    pointer-events: none;
}

.page-hero h1,
.page-hero p {
    color: var(--white);
    position: relative;
    z-index: var(--z-10);
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

/* ========================================
   PLACEHOLDERS
   ======================================== */

.placeholder-image {
    background: linear-gradient(135deg, var(--gray-100), var(--gray-50));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-12);
    border-radius: var(--radius-2xl);
    color: var(--gray-500);
    min-height: 300px;
    text-align: center;
    border: 2px dashed var(--gray-300);
}

.image-placeholder {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(10px);
    color: var(--white);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    text-align: center;
}

.implementation-note {
    background-color: var(--accent-50);
    border-left: 4px solid var(--accent-500);
    padding: var(--space-4);
    margin-top: var(--space-6);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
}

.calendar-placeholder {
    background-color: var(--gray-50);
    padding: var(--space-8);
    border-radius: var(--radius-2xl);
    margin: var(--space-4) 0;
    border: 2px dashed var(--gray-300);
}

/* ========================================
   UTILITY CLASSES
   ======================================== */

.text-center { text-align: center; }
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Scroll reveal animation */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}