/* -------------------------------------------------------------
   "Ανάπτυξις" - CSS Stylesheet
   Design System & Styling for Kids Special Therapy Center
   ------------------------------------------------------------- */

@import url('https://fonts.googleapis.com/css2?family=Comfortaa:wght@400;500;600;700&family=Nunito:ital,wght@0,300;0,400;0,600;0,700;1,400&display=swap');

:root {
    /* Color Palette (Opal Inspired) */
    --color-bg-primary: #FCFDFD;
    --color-bg-secondary: #F3F8F9;
    --color-opal-mint: #E6F4F1;
    --color-opal-blue: #E2EDF0;
    --color-opal-peach: #FDF1EC;
    --color-opal-gold: #FDF9E8;
    
    --color-primary: #568796;
    --color-primary-light: #72A5B4;
    --color-primary-dark: #3A606C;
    --color-primary-alpha: rgba(86, 135, 150, 0.08);
    --color-primary-alpha-heavy: rgba(86, 135, 150, 0.15);
    
    --color-text-dark: #2C3E43;
    --color-text-muted: #607378;
    
    --color-accent-gold: #D8B264;
    --color-accent-gold-hover: #C59F51;
    --color-accent-gold-alpha: rgba(216, 178, 100, 0.15);
    
    --glass-bg: rgba(252, 253, 253, 0.85);
    --glass-border: rgba(86, 135, 150, 0.1);
    
    /* Typography */
    --font-heading: 'Comfortaa', cursive, system-ui, -apple-system, sans-serif;
    --font-body: 'Nunito', sans-serif, system-ui, -apple-system, sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 4px 12px rgba(44, 62, 67, 0.03);
    --shadow-md: 0 8px 24px rgba(44, 62, 67, 0.06);
    --shadow-lg: 0 16px 40px rgba(44, 62, 67, 0.1);
    --shadow-inset: inset 0 2px 4px rgba(44, 62, 67, 0.04);
    
    /* Border Radii */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 28px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    background-color: var(--color-bg-primary);
    color: var(--color-text-dark);
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.65;
    overflow-x: hidden;
    position: relative;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-primary-dark);
}

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

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

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

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-secondary);
}
::-webkit-scrollbar-thumb {
    background: var(--color-primary-light);
    border-radius: var(--radius-full);
    border: 3px solid var(--color-bg-secondary);
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

/* -------------------------------------------------------------
   Structure & Containers
   ------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 100px 0;
    position: relative;
}

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

/* -------------------------------------------------------------
   Header & Navigation (Glassmorphic)
   ------------------------------------------------------------- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
    transition: var(--transition-normal);
}

header.scrolled {
    padding: 5px 0;
    box-shadow: var(--shadow-sm);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 85px;
    transition: var(--transition-normal);
}

header.scrolled .header-container {
    height: 70px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    height: 70px;
    width: auto;
    transition: var(--transition-normal);
}

header.scrolled .logo-img {
    height: 58px;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    letter-spacing: -0.5px;
}

.logo-subtitle {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-text-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

/* Nav Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
    list-style: none;
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-dark);
    position: relative;
    padding: 8px 0;
}

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

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

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

/* Mobile Toggle */
.mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    position: relative;
    z-index: 1001;
}

.mobile-toggle span {
    display: block;
    width: 26px;
    height: 2px;
    background-color: var(--color-primary-dark);
    margin: 6px 0;
    transition: var(--transition-normal);
    border-radius: var(--radius-full);
}

/* -------------------------------------------------------------
   Hero Section
   ------------------------------------------------------------- */
.hero {
    min-height: 90vh;
    padding-top: 150px;
    padding-bottom: 80px;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at 80% 20%, var(--color-opal-peach) 0%, transparent 45%),
                radial-gradient(circle at 10% 80%, var(--color-opal-mint) 0%, transparent 45%);
    position: relative;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 48px;
    align-items: center;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.hero-badge {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background-color: var(--color-opal-blue);
    border: 1px solid rgba(86, 135, 150, 0.15);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    letter-spacing: 0.2px;
}

.hero-badge i {
    font-size: 0.75rem;
    color: var(--color-accent-gold);
}

.hero-title {
    font-size: 3.2rem;
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -1px;
}

.hero-title span {
    color: var(--color-primary);
    position: relative;
    display: inline-block;
}

.hero-title span::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 0;
    width: 100%;
    height: 12px;
    background-color: var(--color-opal-gold);
    z-index: -1;
    border-radius: 4px;
}

.hero-tagline {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    max-width: 540px;
}

.hero-actions {
    display: flex;
    gap: 16px;
    margin-top: 12px;
}

/* Hero Visual Frame */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-blob-bg {
    position: absolute;
    width: 120%;
    height: 120%;
    background: radial-gradient(var(--color-opal-blue) 0%, transparent 60%);
    filter: blur(40px);
    z-index: -1;
}

.hero-image-container {
    width: 100%;
    max-width: 440px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 8px solid var(--color-bg-primary);
    transform: rotate(2deg);
    transition: var(--transition-normal);
}

.hero-image-container:hover {
    transform: rotate(0deg) scale(1.02);
}

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

/* Subtle Pediatric Shapes in Hero */
.shape-deco {
    position: absolute;
    z-index: -1;
    opacity: 0.6;
}

.shape-circle {
    top: 15%;
    right: 5%;
    width: 80px;
    height: 80px;
    border-radius: var(--radius-full);
    background-color: var(--color-opal-gold);
}

.shape-blob-1 {
    bottom: 10%;
    left: -5%;
    width: 120px;
    height: 100px;
    background-color: var(--color-opal-mint);
    border-radius: 43% 57% 41% 59% / 57% 45% 55% 43%;
    animation: blobFloat 8s ease-in-out infinite alternate;
}

.shape-blob-2 {
    top: -5%;
    left: 40%;
    width: 90px;
    height: 95px;
    background-color: var(--color-opal-peach);
    border-radius: 54% 46% 58% 42% / 44% 56% 44% 56%;
    animation: blobFloat 12s ease-in-out infinite alternate;
}

@keyframes blobFloat {
    0% { transform: translateY(0px) rotate(0deg); }
    100% { transform: translateY(-20px) rotate(10deg); }
}

/* -------------------------------------------------------------
   Buttons
   ------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition-fast);
    text-align: center;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-bg-primary);
    box-shadow: 0 4px 14px rgba(86, 135, 150, 0.3);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-bg-primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(86, 135, 150, 0.4);
}

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

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

.btn-gold {
    background-color: var(--color-accent-gold);
    color: var(--color-bg-primary);
    box-shadow: 0 4px 14px rgba(216, 178, 100, 0.3);
}

.btn-gold:hover {
    background-color: var(--color-accent-gold-hover);
    color: var(--color-bg-primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(216, 178, 100, 0.4);
}

/* -------------------------------------------------------------
   Section Titles & Dividers
   ------------------------------------------------------------- */
.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 64px auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.section-subtitle {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--color-accent-gold);
    letter-spacing: 2px;
    text-transform: uppercase;
}

.section-title {
    font-size: 2.3rem;
    font-weight: 700;
}

.section-desc {
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

.title-divider {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 4px;
}

.title-divider span {
    display: block;
    height: 4px;
    border-radius: var(--radius-full);
}

.title-divider .line {
    width: 60px;
    background-color: var(--color-opal-blue);
}

.title-divider .dot {
    width: 8px;
    background-color: var(--color-accent-gold);
}

/* -------------------------------------------------------------
   Page: Home - Features / Summary
   ------------------------------------------------------------- */
.intro-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
    align-items: center;
}

.intro-image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.intro-image {
    width: 100%;
    height: 400px;
    object-fit: cover;
}

.intro-deco-box {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 180px;
    height: 180px;
    background-color: var(--color-opal-gold);
    z-index: -1;
    border-radius: var(--radius-md);
}

.intro-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.intro-tag {
    color: var(--color-primary);
    font-weight: 700;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.intro-title {
    font-size: 2rem;
}

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

/* Highlight Highlights Grid */
.highlights-container {
    margin-top: 80px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.highlight-card {
    background-color: var(--color-bg-primary);
    border-radius: var(--radius-md);
    padding: 36px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-bg-secondary);
    display: flex;
    flex-direction: column;
    gap: 16px;
    transition: var(--transition-normal);
}

.highlight-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(86, 135, 150, 0.15);
}

.highlight-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.highlight-card:nth-child(1) .highlight-icon { background-color: var(--color-opal-blue); color: var(--color-primary); }
.highlight-card:nth-child(2) .highlight-icon { background-color: var(--color-opal-mint); color: #4b8f81; }
.highlight-card:nth-child(3) .highlight-icon { background-color: var(--color-opal-peach); color: #db8669; }

.highlight-card h3 {
    font-size: 1.25rem;
}

.highlight-card p {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* -------------------------------------------------------------
   Page: Home - Services Summary Cards
   ------------------------------------------------------------- */
.services-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.services-summary-grid .service-card:nth-child(4),
.services-summary-grid .service-card:nth-child(5) {
    grid-column: span 1;
}

/* Handle layout centering for 5 items in a 3-column grid */
@media (min-width: 992px) {
    .services-summary-grid {
        justify-content: center;
    }
    .services-summary-grid .service-card:nth-child(4) {
        grid-column: 2 / span 1;
        margin-left: -50%;
        width: 100%;
    }
    .services-summary-grid .service-card:nth-child(5) {
        grid-column: 3 / span 1;
        margin-left: -50%;
        width: 100%;
    }
}

.service-card {
    background-color: var(--color-bg-primary);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--glass-border);
    transition: var(--transition-normal);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 340px;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 6px;
    height: 100%;
    background-color: var(--color-primary);
    transition: var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(86, 135, 150, 0.2);
}

.service-card:hover::before {
    width: 10px;
}

.service-card-top {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.service-card-icon {
    width: 64px;
    height: 64px;
    border-radius: 40% 60% 45% 55% / 55% 45% 55% 45%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    transition: var(--transition-normal);
}

.service-card:hover .service-card-icon {
    border-radius: var(--radius-md);
}

.service-card-title {
    font-size: 1.35rem;
    font-weight: 700;
}

.service-card-desc {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.service-card-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: 24px;
    align-self: flex-start;
}

.service-card-link i {
    font-size: 0.8rem;
    transition: var(--transition-fast);
}

.service-card:hover .service-card-link {
    color: var(--color-accent-gold);
}

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

/* Service-specific coloring */
.service-card-1 .service-card-icon { background-color: var(--color-opal-blue); color: var(--color-primary); }
.service-card-1::before { background-color: var(--color-primary); }

.service-card-2 .service-card-icon { background-color: var(--color-opal-mint); color: #4b8f81; }
.service-card-2::before { background-color: #4b8f81; }

.service-card-3 .service-card-icon { background-color: var(--color-opal-peach); color: #db8669; }
.service-card-3::before { background-color: #db8669; }

.service-card-4 .service-card-icon { background-color: var(--color-opal-gold); color: #bca04d; }
.service-card-4::before { background-color: var(--color-accent-gold); }

.service-card-5 .service-card-icon { background-color: #ECEAF5; color: #7f74b6; }
.service-card-5::before { background-color: #7f74b6; }

/* -------------------------------------------------------------
   Page: About Us
   ------------------------------------------------------------- */
.about-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-hero-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-hero-visual {
    position: relative;
}

.about-hero-image-wrapper {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-hero-image-wrapper img {
    width: 100%;
    height: 480px;
    object-fit: cover;
}

/* Philosophy Section on About */
.philosophy-banner {
    background-color: var(--color-opal-mint);
    border-radius: var(--radius-lg);
    padding: 60px;
    display: flex;
    align-items: center;
    gap: 48px;
    margin-top: 80px;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.philosophy-banner::after {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    border-radius: var(--radius-full);
    background-color: rgba(255, 255, 255, 0.3);
    z-index: 1;
}

.philosophy-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    background-color: var(--color-bg-primary);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    flex-shrink: 0;
    box-shadow: var(--shadow-sm);
    z-index: 2;
}

.philosophy-text {
    z-index: 2;
}

.philosophy-text h3 {
    margin-bottom: 12px;
    font-size: 1.4rem;
}

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

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.team-card {
    background-color: var(--color-bg-primary);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-bg-secondary);
    transition: var(--transition-normal);
}

.team-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.team-img-container {
    height: 300px;
    overflow: hidden;
    position: relative;
    background-color: var(--color-opal-blue);
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-placeholder-icon {
    font-size: 4rem;
    color: rgba(86, 135, 150, 0.3);
    transition: var(--transition-normal);
}

.team-card:hover .team-placeholder-icon {
    transform: scale(1.1);
    color: rgba(86, 135, 150, 0.5);
}

.team-info {
    padding: 24px;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.team-name {
    font-size: 1.15rem;
}

.team-role {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.team-bio {
    font-size: 0.88rem;
    color: var(--color-text-muted);
}

/* -------------------------------------------------------------
   Page: Services Detailed View
   ------------------------------------------------------------- */
.service-detail-section {
    padding: 80px 0;
    border-bottom: 1px solid var(--glass-border);
}

.service-detail-section:last-of-type {
    border-bottom: none;
}

.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.service-detail-grid.reverse {
    direction: rtl;
}

.service-detail-grid.reverse .service-detail-content,
.service-detail-grid.reverse .service-tags {
    direction: ltr; /* Reset text direction for content */
}

.service-detail-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.service-detail-label {
    align-self: flex-start;
    display: inline-flex;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.label-1 { background-color: var(--color-opal-blue); color: var(--color-primary-dark); }
.label-2 { background-color: var(--color-opal-mint); color: #3e7368; }
.label-3 { background-color: var(--color-opal-peach); color: #bf664b; }
.label-4 { background-color: var(--color-opal-gold); color: #aa862e; }
.label-5 { background-color: #ECEAF5; color: #625895; }

.service-detail-title {
    font-size: 2.1rem;
}

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

.service-tags-title {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--color-primary-dark);
    margin-top: 12px;
}

.service-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
}

.service-tag {
    font-size: 0.85rem;
    padding: 6px 14px;
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-full);
    border: 1px solid var(--glass-border);
    color: var(--color-text-muted);
}

.service-detail-visual {
    display: flex;
    justify-content: center;
    position: relative;
}

.service-visual-circle {
    width: 360px;
    height: 360px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 6.5rem;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
}

.visual-1 { background: radial-gradient(circle, var(--color-opal-blue) 0%, #d4e6eb 100%); color: var(--color-primary); }
.visual-2 { background: radial-gradient(circle, var(--color-opal-mint) 0%, #cbe8e0 100%); color: #4b8f81; }
.visual-3 { background: radial-gradient(circle, var(--color-opal-peach) 0%, #fadbd0 100%); color: #db8669; }
.visual-4 { background: radial-gradient(circle, var(--color-opal-gold) 0%, #fbeebf 100%); color: var(--color-accent-gold); }
.visual-5 { background: radial-gradient(circle, #ECEAF5 0%, #ddd9f0 100%); color: #7f74b6; }

.service-visual-deco {
    position: absolute;
    width: 400px;
    height: 400px;
    border: 2px dashed rgba(86, 135, 150, 0.15);
    border-radius: 50%;
    top: -20px;
    left: -20px;
    animation: rotateDeco 30s linear infinite;
    z-index: 0;
}

@keyframes rotateDeco {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* -------------------------------------------------------------
   Page: Gallery
   ------------------------------------------------------------- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.gallery-item {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 6px solid var(--color-bg-primary);
    position: relative;
    cursor: pointer;
    aspect-ratio: 4 / 3;
    transition: var(--transition-normal);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(58, 96, 108, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--color-bg-primary);
    opacity: 0;
    transition: var(--transition-normal);
    gap: 12px;
}

.gallery-overlay i {
    font-size: 1.8rem;
    transform: translateY(15px);
    transition: var(--transition-normal);
}

.gallery-overlay span {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    transform: translateY(15px);
    transition: var(--transition-normal);
}

.gallery-item:hover {
    transform: scale(1.03) translateY(-4px);
    box-shadow: var(--shadow-lg);
}

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

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

.gallery-item:hover .gallery-overlay i,
.gallery-item:hover .gallery-overlay span {
    transform: translateY(0);
}

/* -------------------------------------------------------------
   Page: Contact
   ------------------------------------------------------------- */
.contact-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 60px;
}

.contact-info-column {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-info-item {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}

.contact-info-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    background-color: var(--color-opal-blue);
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact-info-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.contact-info-text h4 {
    font-size: 1rem;
    font-weight: 700;
}

.contact-info-text p, .contact-info-text a {
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

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

.contact-socials {
    display: flex;
    gap: 16px;
    margin-top: 8px;
}

.social-circle-btn {
    width: 47px;
    height: 47px;
    border-radius: var(--radius-full);
    background-color: var(--color-bg-secondary);
    color: var(--color-primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.18rem;
    border: 1px solid var(--glass-border);
    transition: var(--transition-fast);
}

.social-circle-btn:hover {
    background-color: var(--color-primary);
    color: var(--color-bg-primary);
    transform: translateY(-3px);
}

.social-circle-btn.facebook:hover {
    background-color: #3B5998;
}

.social-circle-btn.instagram:hover {
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%,#d6249f 60%,#285AEB 90%);
}

.working-hours {
    background-color: var(--color-opal-gold);
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px dashed rgba(216, 178, 100, 0.5);
}

.working-hours h4 {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.working-hours-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.working-hours-list li {
    display: flex;
    justify-content: space-between;
}

/* Contact Form */
.contact-form-card {
    background-color: var(--color-bg-primary);
    border-radius: var(--radius-lg);
    padding: 48px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--glass-border);
}

.form-title {
    font-size: 1.6rem;
    margin-bottom: 12px;
}

.form-subtitle {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    margin-bottom: 32px;
}

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

.form-group-full {
    grid-column: span 2;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
}

.form-label {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--color-primary-dark);
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(86, 135, 150, 0.2);
    background-color: var(--color-bg-secondary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-text-dark);
    outline: none;
    transition: var(--transition-fast);
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--color-primary);
    background-color: var(--color-bg-primary);
    box-shadow: 0 0 0 4px rgba(86, 135, 150, 0.1);
}

.form-textarea {
    resize: none;
    height: 140px;
}

/* Form success overlay states */
.form-success-message {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    gap: 20px;
    min-height: 400px;
}

.form-success-icon {
    width: 72px;
    height: 72px;
    background-color: var(--color-opal-mint);
    color: #4b8f81;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    animation: successPulse 1.5s ease-in-out infinite alternate;
}

@keyframes successPulse {
    0% { transform: scale(1); }
    100% { transform: scale(1.08); }
}

/* Maps container */
.map-section {
    padding: 0;
    line-height: 0;
}

.map-container {
    width: 100%;
    height: 450px;
    border: none;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* -------------------------------------------------------------
   Footer
   ------------------------------------------------------------- */
footer {
    background-color: var(--color-bg-secondary);
    border-top: 1px solid var(--glass-border);
    padding: 80px 0 30px 0;
    position: relative;
    overflow: hidden;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-column {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.footer-logo-link {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo-img {
    height: 62px;
    width: auto;
}

.footer-desc {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    line-height: 1.6;
}

.footer-column h4 {
    font-size: 1.1rem;
    position: relative;
    padding-bottom: 12px;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 35px;
    height: 3px;
    background-color: var(--color-accent-gold);
    border-radius: var(--radius-full);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    color: var(--color-text-muted);
    font-size: 0.92rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

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

.footer-contact-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.footer-contact-list li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.footer-contact-list i {
    color: var(--color-primary);
    font-size: 1rem;
    margin-top: 3px;
}

.footer-contact-list a {
    color: var(--color-text-muted);
}

.footer-contact-list a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    border-top: 1px solid rgba(86, 135, 150, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

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

.footer-bottom-links {
    display: flex;
    gap: 24px;
    font-size: 0.85rem;
}

.footer-bottom-links a {
    color: var(--color-text-muted);
}

.footer-bottom-links a:hover {
    color: var(--color-primary);
}

/* -------------------------------------------------------------
   Lightbox Modal Overlay Styles
   ------------------------------------------------------------- */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(44, 62, 67, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: none;
    opacity: 0;
    align-items: center;
    justify-content: center;
    transition: opacity var(--transition-normal);
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox-content-wrapper {
    position: relative;
    max-width: 85%;
    max-height: 80%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-img {
    max-width: 100%;
    max-height: 80vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border: 4px solid var(--color-bg-primary);
    transform: scale(0.95);
    transition: transform var(--transition-normal);
}

.lightbox.active .lightbox-img {
    transform: scale(1);
}

.lightbox-close {
    position: absolute;
    top: -50px;
    right: 0;
    background: none;
    border: none;
    color: var(--color-bg-primary);
    font-size: 2.2rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.lightbox-close:hover {
    color: var(--color-accent-gold);
    transform: rotate(90deg);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(252, 253, 253, 0.15);
    border: 1px solid rgba(252, 253, 253, 0.2);
    color: var(--color-bg-primary);
    font-size: 1.5rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    z-index: 2010;
}

.lightbox-nav:hover {
    background: var(--color-bg-primary);
    color: var(--color-primary-dark);
}

.lightbox-nav.prev {
    left: -80px;
}

.lightbox-nav.next {
    right: -80px;
}

.lightbox-caption {
    position: absolute;
    bottom: -40px;
    left: 0;
    width: 100%;
    text-align: center;
    color: var(--color-bg-primary);
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1rem;
}

/* -------------------------------------------------------------
   Scroll Reveal Animations
   ------------------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

.reveal-fade {
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.reveal-fade.active {
    opacity: 1;
}

.reveal-left {
    opacity: 0;
    transform: translateX(-50px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal-left.active {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(50px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.reveal-right.active {
    opacity: 1;
    transform: translateX(0);
}

/* Stagger list item animation delay */
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* -------------------------------------------------------------
   Responsive Breakpoints
   ------------------------------------------------------------- */

@media (max-width: 1200px) {
    .lightbox-nav.prev { left: -10px; }
    .lightbox-nav.next { right: -10px; }
}

@media (max-width: 992px) {
    section {
        padding: 70px 0;
    }
    
    .hero {
        padding-top: 130px;
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-badge {
        align-self: center;
    }
    
    .hero-title {
        font-size: 2.6rem;
    }
    
    .hero-tagline {
        margin: 0 auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-image-container {
        max-width: 360px;
    }
    
    .intro-grid, .about-hero-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .intro-image {
        height: 300px;
    }
    
    .highlights-container, .services-summary-grid, .team-grid, .gallery-grid, .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    
    .services-summary-grid .service-card:nth-child(4),
    .services-summary-grid .service-card:nth-child(5) {
        grid-column: span 1;
        margin-left: 0;
        width: 100%;
    }
    
    .service-detail-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .service-detail-grid.reverse {
        direction: ltr;
    }
    
    .service-detail-visual {
        order: -1;
    }
    
    .service-detail-title {
        font-size: 1.8rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

@media (max-width: 768px) {
    .mobile-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background-color: var(--color-bg-primary);
        box-shadow: var(--shadow-lg);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 36px;
        transition: var(--transition-normal);
        z-index: 999;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    /* Toggle icon state active */
    .mobile-toggle.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .mobile-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-toggle.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .highlights-container, .services-summary-grid, .team-grid, .gallery-grid, .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .philosophy-banner {
        flex-direction: column;
        padding: 36px;
        gap: 24px;
        text-align: center;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .form-group-full {
        grid-column: span 1;
    }
    
    .contact-info-column {
        order: 2;
    }
    
    .contact-form-card {
        order: 1;
        padding: 30px 20px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo-title {
        font-size: 1.15rem;
    }
    
    .logo-subtitle {
        font-size: 0.65rem;
    }
    
    .hero-title {
        font-size: 2.1rem;
    }
    
    .hero-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
    }
    
    .service-card {
        padding: 30px 20px;
        min-height: auto;
    }
    
    .service-visual-circle {
        width: 280px;
        height: 280px;
        font-size: 5rem;
    }
    
    .service-visual-deco {
        width: 320px;
        height: 320px;
    }
}