/* 
========================================================================
   ZADEN ARCH - PREMIUM ARCHITECTURE & INTERIOR DESIGN STUDIO
   STYLING SYSTEM (VANILLA CSS)
========================================================================
*/

/* 1. VARIABLES & SYSTEM DESIGN TOKENS */
:root {
    /* Color System */
    --color-bg-primary: #1A1A1A;     /* Luxury Charcoal Black */
    --color-bg-secondary: #0F0F0F;   /* Pitch Black */
    --color-bg-light: #F5F5F5;       /* Soft Gray */
    --color-text-white: #FFFFFF;     /* Pure White */
    --color-text-muted: #A0A0A0;     /* Muted Gray */
    --color-accent-gold: #49bcbc;    /* Luxury Gold */
    --color-accent-champagne: #77cece; /* Soft Champagne Gold */
    
    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;
    
    /* Layout & Depth */
    --border-glass: 1px solid rgba(255, 255, 255, 0.05);
    --border-gold-soft: 1px solid rgba(73, 188, 188, 0.15);
    --bg-glass: rgba(255, 255, 255, 0.02);
    --shadow-premium: 0 15px 40px rgba(0, 0, 0, 0.4);
    
    /* Animation Speeds */
    --transition-slow: 0.8s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-medium: 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-fast: 0.2s ease;
}

/* 2. BASE RESET & GLOBAL STYLES */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--color-bg-primary);
    color: var(--color-text-white);
    font-family: var(--font-body);
    overflow-x: hidden;
}

body {
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Hide default cursor on desktop devices with cursor capabilities */
@media (pointer: fine) {
    body, a, button, input, select, textarea {
        cursor: none !important;
    }
}

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

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

/* Scrollbar Design */
::-webkit-scrollbar {
    width: 6px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg-secondary);
}
::-webkit-scrollbar-thumb {
    background: var(--color-accent-gold);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent-champagne);
}

/* Container */
.container {
    width: 100%;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 80px;
}

@media (max-width: 1024px) {
    .container {
        padding: 0 40px;
    }
}
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
}

/* 3. CUSTOM CURSOR */
.custom-cursor-dot,
.custom-cursor-outline {
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.custom-cursor-dot {
    width: 6px;
    height: 6px;
    background-color: var(--color-accent-gold);
}

.custom-cursor-outline {
    width: 40px;
    height: 40px;
    border: 1.5px solid rgba(73, 188, 188, 0.4);
    transition: width 0.2s ease, height 0.2s ease, border-color 0.2s ease, opacity 0.3s ease;
}

.custom-cursor-outline.hovered {
    width: 60px;
    height: 60px;
    border-color: var(--color-accent-gold);
    background-color: rgba(73, 188, 188, 0.05);
}

/* Hide custom cursor on touch & mobile screens */
@media (max-width: 991px), (hover: none) and (pointer: coarse) {
    .custom-cursor-dot,
    .custom-cursor-outline {
        display: none !important;
    }
}

/* 4. BLUEPRINT GRID BACKGROUND */
.blueprint-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-image: 
        linear-gradient(rgba(73, 188, 188, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(73, 188, 188, 0.02) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: 1;
}

/* 5. PRELOADER (ARCHITECTURAL GEOMETRIC CONSTRUCT - NO LOGO / NO TEXT) */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    background-color: var(--color-bg-secondary);
    z-index: 10000;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.5s cubic-bezier(0.25, 1, 0.5, 1), visibility 0.5s ease;
}

#preloader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

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

/* Precision Geometric Blueprint Construct */
.arch-loader-box {
    width: 76px;
    height: 76px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Drafting Corner Framing Ticks */
.corner-tick {
    position: absolute;
    width: 12px;
    height: 12px;
    border: 1.5px solid rgba(73, 188, 188, 0.45);
    pointer-events: none;
    animation: cornerPulse 2s ease-in-out infinite alternate;
}

.corner-tick.top-left {
    top: -6px;
    left: -6px;
    border-right: none;
    border-bottom: none;
}

.corner-tick.top-right {
    top: -6px;
    right: -6px;
    border-left: none;
    border-bottom: none;
}

.corner-tick.bottom-left {
    bottom: -6px;
    left: -6px;
    border-right: none;
    border-top: none;
}

.corner-tick.bottom-right {
    bottom: -6px;
    right: -6px;
    border-left: none;
    border-top: none;
}

/* Outer Spinning Ring */
.arch-spin-ring {
    position: absolute;
    width: 58px;
    height: 58px;
    border-radius: 50%;
    border: 1.5px solid rgba(73, 188, 188, 0.12);
    border-top-color: var(--color-accent-gold);
    border-right-color: rgba(73, 188, 188, 0.4);
    animation: archRingSpin 1.3s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

/* Inner Counter-Rotating Diamond */
.arch-diamond {
    position: absolute;
    width: 32px;
    height: 32px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    animation: archDiamondSpin 2.6s linear infinite reverse;
}

/* Center Coordinate Point Core */
.arch-center-core {
    position: absolute;
    width: 6px;
    height: 6px;
    background-color: var(--color-accent-gold);
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(73, 188, 188, 0.85);
    animation: archPulse 1.3s ease-in-out infinite alternate;
}

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

@keyframes archDiamondSpin {
    0% { transform: rotate(45deg); }
    100% { transform: rotate(-315deg); }
}

@keyframes archPulse {
    0% {
        transform: scale(0.85);
        opacity: 0.55;
        box-shadow: 0 0 4px rgba(73, 188, 188, 0.4);
    }
    100% {
        transform: scale(1.35);
        opacity: 1;
        box-shadow: 0 0 14px rgba(73, 188, 188, 0.95);
    }
}

@keyframes cornerPulse {
    0%, 100% {
        opacity: 0.4;
        transform: scale(1);
    }
    50% {
        opacity: 0.9;
        transform: scale(1.08);
    }
}

/* 6. TYPOGRAPHY & BUTTONS */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 300;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.section-tag {
    display: block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.35em;
    color: var(--color-accent-gold);
    margin-bottom: 12px;
    text-transform: uppercase;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 24px;
    line-height: 1.15;
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2.2rem;
    }
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-muted);
    max-width: 600px;
    font-weight: 300;
}

.section-desc {
    font-size: 1rem;
    color: var(--color-text-muted);
    margin-bottom: 20px;
    font-weight: 300;
    line-height: 1.7;
}

.section-padding {
    padding: 140px 0;
    position: relative;
    z-index: 2;
}

@media (max-width: 768px) {
    .section-padding {
        padding: 80px 0;
    }
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 16px 36px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    transition: var(--transition-medium);
    border: 1px solid transparent;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-accent-gold);
    color: var(--color-bg-secondary);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--color-accent-gold);
    border-color: var(--color-accent-gold);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-text-white);
    border-color: rgba(255, 255, 255, 0.2);
}

.btn-secondary:hover {
    background-color: var(--color-text-white);
    color: var(--color-bg-secondary);
    border-color: var(--color-text-white);
}

.btn-full {
    width: 100%;
}

/* 7. NAVIGATION HEADER */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-medium);
    border-bottom: 1px solid transparent;
    padding: 24px 0;
}

.main-header.scrolled {
    padding: 16px 0;
    background: rgba(15, 15, 15, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: var(--border-gold-soft);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 80px;
}

@media (max-width: 1024px) {
    .header-container {
        padding: 0 40px;
    }
}
@media (max-width: 768px) {
    .header-container {
        padding: 0 20px;
    }
}

.logo-link {
    display: block;
}

.logo {
    height: 40px;
    width: auto;
    object-fit: contain;
    transition: var(--transition-medium);
}

/* Dual logos logic */
.logo-dark {
    display: none;
}

.main-header.scrolled-light-mode .logo-light {
    display: none;
}
.main-header.scrolled-light-mode .logo-dark {
    display: block;
}

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

.nav-link {
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    text-transform: uppercase;
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-accent-gold);
    transition: var(--transition-medium);
}

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

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

.nav-cta {
    background-color: transparent;
    border: 1px solid var(--color-accent-gold);
    padding: 10px 24px;
    color: var(--color-accent-gold) !important;
    transition: var(--transition-medium);
}

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

.nav-cta:hover {
    background-color: var(--color-accent-gold);
    color: var(--color-bg-secondary) !important;
}

/* Mobile Menu Toggle */
.mobile-nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
}

.mobile-nav-toggle .bar {
    width: 25px;
    height: 1.5px;
    background-color: var(--color-text-white);
    transition: var(--transition-medium);
}

.nav-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.nav-backdrop.active {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 991px) {
    .mobile-nav-toggle {
        display: flex;
        position: relative;
        z-index: 1002;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: min(82vw, 320px);
        height: 100vh;
        height: 100dvh;
        background-color: var(--color-bg-secondary);
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        padding: 80px 36px;
        gap: 26px;
        transition: right 0.4s cubic-bezier(0.25, 1, 0.5, 1);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.7);
        border-left: var(--border-glass);
        z-index: 1001;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link {
        font-size: 1.05rem;
        letter-spacing: 0.08em;
    }
    
    .nav-cta {
        width: 100%;
        text-align: center;
        margin-top: 20px;
    }
    
    /* Toggle active animation */
    .mobile-nav-toggle.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    .mobile-nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    .mobile-nav-toggle.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
}

/* 8. HERO SECTION */
.hero-section {
    position: relative;
    height: 100vh;
    height: 100dvh;
    display: flex;
    align-items: center;
    overflow: hidden;
    z-index: 2;
}

.hero-bg-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-parallax-bg {
    width: 100%;
    height: 120%; /* Taller for parallax room */
    object-fit: cover;
    object-position: center;
    transform: translateY(0);
    transition: transform 0.1s ease-out;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(26, 26, 26, 0.4) 0%,
        rgba(26, 26, 26, 0.85) 80%,
        rgba(26, 26, 26, 1) 100%
    );
}

.hero-blueprint-lines {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.bg-vector-lines {
    width: 100%;
    height: 100%;
}

.hero-content {
    position: relative;
    z-index: 3;
    width: 100%;
    margin-top: 60px;
}

.hero-text-align {
    max-width: 800px;
}

.hero-title {
    font-size: 5rem;
    font-weight: 300;
    line-height: 1.1;
    color: var(--color-text-white);
    margin-bottom: 24px;
}

@media (max-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }
}
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.8rem;
    }
}

.hero-subtitle {
    font-size: 1.15rem;
    letter-spacing: 0.15em;
    color: var(--color-accent-gold);
    text-transform: uppercase;
    margin-bottom: 40px;
    font-weight: 400;
}

@media (max-width: 768px) {
    .hero-subtitle {
        font-size: 0.85rem;
        letter-spacing: 0.1em;
    }
}

.hero-ctas {
    display: flex;
    gap: 20px;
}

@media (max-width: 480px) {
    .hero-ctas {
        flex-direction: column;
        gap: 15px;
    }
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    opacity: 0.7;
}

.scroll-text {
    font-size: 0.65rem;
    letter-spacing: 0.25em;
    color: var(--color-text-muted);
}

.scroll-mouse {
    width: 20px;
    height: 32px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    position: relative;
}

.scroll-mouse .wheel {
    width: 2px;
    height: 6px;
    background-color: var(--color-accent-gold);
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 1px;
    animation: scrollWheel 1.5s infinite;
}

@keyframes scrollWheel {
    0% {
        opacity: 1;
        transform: translate(-50%, 0);
    }
    100% {
        opacity: 0;
        transform: translate(-50%, 12px);
    }
}

/* 9. ABOUT SECTION */
.split-layout {
    display: flex;
    gap: 80px;
    align-items: center;
}

.split-col {
    flex: 1;
}

@media (max-width: 991px) {
    .split-layout {
        flex-direction: column;
        gap: 50px;
    }
    
    .split-col {
        width: 100%;
    }
}

.about-image-wrapper {
    position: relative;
    padding-right: 30px;
    padding-bottom: 30px;
}

.about-image {
    width: 100%;
    aspect-ratio: 4/5;
    object-fit: cover;
    position: relative;
    z-index: 2;
    filter: grayscale(20%);
    border: var(--border-glass);
}

.about-image-border {
    position: absolute;
    right: 0;
    bottom: 0;
    width: calc(100% - 30px);
    height: calc(100% - 30px);
    border: 1.5px solid var(--color-accent-gold);
    z-index: 1;
}

/* Statistics Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 40px;
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
}

.stat-card {
    background: var(--bg-glass);
    border: var(--border-glass);
    backdrop-filter: blur(8px);
    padding: 24px;
    transition: var(--transition-medium);
}

.stat-card:hover {
    border-color: rgba(73, 188, 188, 0.3);
    background: rgba(255, 255, 255, 0.04);
}

.stat-num {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    color: var(--color-text-white);
    font-weight: 300;
}

.stat-plus {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-accent-gold);
    font-weight: 300;
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 4px;
}

/* 10. SERVICES SECTION */
.section-header {
    margin-bottom: 60px;
}

.section-header.align-center {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.section-header.split-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 30px;
}

@media (max-width: 991px) {
    .section-header.split-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* Glassmorphism Cards */
.service-card {
    background: var(--bg-glass);
    border: var(--border-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 50px 40px;
    transition: var(--transition-medium);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent-gold), transparent);
    transform: scaleX(0);
    transition: var(--transition-medium);
}

.service-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(73, 188, 188, 0.25);
    box-shadow: var(--shadow-premium);
}

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

.service-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(73, 188, 188, 0.05);
    border: var(--border-gold-soft);
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
    color: var(--color-accent-gold);
    transition: var(--transition-medium);
}

.service-card:hover .service-icon-wrapper {
    background: var(--color-accent-gold);
    color: var(--color-bg-secondary);
}

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

.service-card-title {
    font-size: 1.35rem;
    margin-bottom: 16px;
    color: var(--color-text-white);
}

.service-card-text {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    font-weight: 300;
}

/* 11. FEATURED PROJECTS CAROUSEL SLIDER (2-COLUMN ARCHITECTURAL SLIDER) */
.portfolio-carousel-wrapper {
    position: relative;
    margin-top: 40px;
    width: 100%;
}

.portfolio-carousel-viewport {
    overflow: hidden !important;
    width: 100% !important;
    position: relative;
    cursor: grab;
    user-select: none;
    -webkit-user-select: none;
    border-radius: 8px;
}

.portfolio-carousel-viewport:active {
    cursor: grabbing;
}

.portfolio-carousel-track {
    display: flex !important;
    flex-direction: row !important;
    flex-wrap: nowrap !important;
    align-items: stretch !important;
    width: max-content !important;
    gap: 30px;
    position: relative;
    transition: transform 0.8s cubic-bezier(0.25, 1, 0.5, 1);
    will-change: transform;
}

/* 2-Column Majestic Size */
.portfolio-carousel-track .project-item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 10;
    border-radius: 6px;
    border: var(--border-glass);
    background: #141414;
    box-sizing: border-box;
    transition: transform 0.4s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}

.portfolio-carousel-track .project-item:hover {
    transform: translateY(-8px);
    border-color: rgba(73, 188, 188, 0.45);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.7);
}

/* Portfolio Carousel Navigation Controls: ONLY Dots & Arrows, No Bottom Text */
.portfolio-carousel-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 35px;
    padding-top: 25px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.portfolio-dots {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.portfolio-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    border: none;
    padding: 0;
    transition: all 0.3s ease;
    cursor: pointer;
}

.portfolio-dot:hover {
    background-color: rgba(255, 255, 255, 0.5);
}

.portfolio-dot.active {
    background-color: var(--color-accent-gold);
    width: 32px;
    border-radius: 16px;
}

.portfolio-nav-btns {
    display: flex;
    gap: 14px;
}

.portfolio-carousel-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--color-text-white);
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.25s ease;
    cursor: pointer;
}

.portfolio-carousel-btn:hover {
    color: var(--color-bg-secondary);
    background-color: var(--color-accent-gold);
    border-color: var(--color-accent-gold);
    box-shadow: 0 0 24px rgba(73, 188, 188, 0.4);
    transform: scale(1.06);
}

@media (max-width: 768px) {
    .portfolio-carousel-wrapper {
        margin-top: 24px;
    }
    .portfolio-carousel-track {
        gap: 14px;
    }
    .portfolio-carousel-track .project-item {
        aspect-ratio: 16 / 11;
        border-radius: 6px;
    }
    .portfolio-carousel-controls {
        margin-top: 20px;
        padding-top: 16px;
        gap: 10px;
    }
    .portfolio-dots {
        gap: 5px !important;
        flex-wrap: nowrap !important;
        overflow-x: auto;
        scrollbar-width: none;
        -ms-overflow-style: none;
    }
    .portfolio-dots::-webkit-scrollbar {
        display: none;
    }
    .portfolio-dot {
        width: 6px !important;
        height: 6px !important;
        flex-shrink: 0 !important;
    }
    .portfolio-dot.active {
        width: 18px !important;
        border-radius: 9px !important;
    }
    .portfolio-nav-btns {
        gap: 8px;
        flex-shrink: 0;
    }
    .portfolio-carousel-btn {
        width: 40px;
        height: 40px;
    }
    .portfolio-carousel-btn svg {
        width: 16px;
        height: 16px;
    }
}

.portfolio-carousel-btn svg {
    width: 20px;
    height: 20px;
}


.project-img-wrapper {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

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

.project-mask {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0,0,0,0) 40%,
        rgba(15,15,15,0.9) 100%
    );
    opacity: 0.6;
    transition: opacity var(--transition-medium);
}

.project-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 44px;
    z-index: 2;
    transform: translateY(15px);
    transition: transform var(--transition-medium);
}

.project-category {
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.22em;
    color: var(--color-accent-gold);
    display: block;
    margin-bottom: 10px;
    font-weight: 500;
}

.project-name {
    font-size: 2.1rem;
    color: var(--color-text-white);
    font-weight: 300;
    line-height: 1.25;
}

@media (max-width: 768px) {
    .project-info {
        padding: 20px 16px;
        transform: translateY(0);
    }
    .project-category {
        font-size: 0.7rem;
        letter-spacing: 0.14em;
        margin-bottom: 6px;
    }
    .project-name {
        font-size: 1.25rem;
        line-height: 1.3;
    }
    .project-mask {
        opacity: 0.78;
    }
}

/* Hover Zoom & Info Reveal */
.project-item:hover .project-img {
    transform: scale(1.08);
}

.project-item:hover .project-mask {
    opacity: 0.9;
}

.project-item:hover .project-info {
    transform: translateY(0);
}

/* 12. DESIGN PROCESS TIMELINE */
.timeline-container {
    position: relative;
    max-width: 1000px;
    margin: 80px auto 0 auto;
    padding: 0 40px;
}

.timeline-progress-bar {
    position: absolute;
    top: 0;
    left: 64px; /* Centered exactly with 48px nodes (40px padding + 24px half-width) */
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.05);
    z-index: 1;
}

.timeline-progress-fill {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0; /* Dynamic height based on scroll */
    background: linear-gradient(to bottom, var(--color-accent-gold), var(--color-accent-champagne));
    z-index: 2;
    transition: height 0.1s linear;
}

.timeline-nodes {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    gap: 60px;
}

.timeline-node {
    display: flex;
    align-items: flex-start;
    position: relative;
}

.node-marker {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-bg-secondary);
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--color-text-muted);
    flex-shrink: 0;
    margin-right: 40px;
    position: relative;
    z-index: 4;
    transition: var(--transition-medium);
}

.node-content {
    background: var(--bg-glass);
    border: var(--border-glass);
    padding: 30px 40px;
    backdrop-filter: blur(8px);
    width: 100%;
    transition: var(--transition-medium);
}

.node-title {
    font-size: 1.3rem;
    color: var(--color-text-white);
    margin-bottom: 10px;
}

.node-text {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    font-weight: 300;
}

/* Active Node State styling */
.timeline-node.active .node-marker {
    border-color: var(--color-accent-gold);
    color: var(--color-bg-secondary);
    background-color: var(--color-accent-gold);
    box-shadow: 0 0 15px rgba(73, 188, 188, 0.4);
}

.timeline-node.active .node-content {
    border-color: rgba(73, 188, 188, 0.2);
    background: rgba(255, 255, 255, 0.04);
}

/* 13. WHY CHOOSE US (VALUES) */
.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

@media (max-width: 1024px) {
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 768px) {
    .values-grid {
        grid-template-columns: 1fr;
    }
}

.value-card {
    border: var(--border-glass);
    padding: 40px;
    background: rgba(255, 255, 255, 0.01);
    transition: var(--transition-medium);
}

.value-card:hover {
    background: var(--bg-glass);
    border-color: rgba(73, 188, 188, 0.2);
    transform: scale(1.02);
}

.value-icon-wrapper {
    color: var(--color-accent-gold);
    margin-bottom: 24px;
}

.value-icon {
    width: 36px;
    height: 36px;
}

.value-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.value-text {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    font-weight: 300;
}

/* 14. TESTIMONIALS CAROUSEL */
.testimonial-carousel-wrapper {
    max-width: 900px;
    margin: 40px auto 0 auto;
    position: relative;
    background: var(--bg-glass);
    border: var(--border-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 80px 100px;
    box-shadow: var(--shadow-premium);
}

@media (max-width: 768px) {
    .testimonial-carousel-wrapper {
        padding: 50px 30px;
    }
}

.testimonial-carousel {
    position: relative;
    height: 280px; /* Constrained height to keep controls stable */
    overflow: hidden;
}

@media (max-width: 768px) {
    .testimonial-carousel {
        height: 380px;
    }
}

.testimonial-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.95);
    transition: opacity 0.6s ease, transform 0.6s ease, visibility 0.6s;
}

.testimonial-card.active {
    opacity: 1;
    visibility: visible;
    transform: scale(1);
}

.quote-icon {
    font-family: var(--font-heading);
    font-size: 6rem;
    color: var(--color-accent-gold);
    line-height: 0.5;
    opacity: 0.25;
    margin-bottom: 10px;
}

.testimonial-text {
    font-size: 1.2rem;
    font-weight: 300;
    line-height: 1.7;
    margin-bottom: 30px;
    color: var(--color-text-white);
}

@media (max-width: 768px) {
    .testimonial-text {
        font-size: 1.05rem;
    }
}

.client-name {
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--color-text-white);
}

.client-title {
    font-size: 0.75rem;
    color: var(--color-accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Carousel Controls */
.carousel-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
}

.carousel-btn {
    background: none;
    border: none;
    color: var(--color-text-muted);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-fast);
    cursor: none;
}

.carousel-btn:hover {
    color: var(--color-text-white);
    border-color: var(--color-text-white);
    background: rgba(255, 255, 255, 0.05);
}

.carousel-btn svg {
    width: 20px;
    height: 20px;
}

.carousel-dots {
    display: flex;
    gap: 12px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.2);
    transition: var(--transition-fast);
}

.dot.active {
    background-color: var(--color-accent-gold);
    transform: scale(1.3);
}

/* 15. CONTACT SECTION & BOOKING FORM */
.glass-form-container {
    background: var(--bg-glass);
    border: var(--border-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    padding: 50px;
    box-shadow: var(--shadow-premium);
}

@media (max-width: 480px) {
    .glass-form-container {
        padding: 30px 20px;
    }
}

.form-title {
    font-size: 1.5rem;
    margin-bottom: 30px;
    border-bottom: var(--border-gold-soft);
    padding-bottom: 12px;
}

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

.form-row {
    display: flex;
    gap: 20px;
}

@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 24px;
    }
}

.form-group {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--color-text-white);
    outline: none;
    transition: var(--transition-fast);
}

.form-group select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23C6A76A'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    background-size: 16px;
    padding-right: 40px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-accent-gold);
    background: rgba(0, 0, 0, 0.5);
}

.form-feedback {
    font-size: 0.85rem;
    margin-top: 10px;
    text-align: center;
    display: none;
}

.form-feedback.success {
    color: #4CAF50;
    display: block;
}

.form-feedback.error {
    color: #F44336;
    display: block;
}

/* Contact details cards */
.contact-details-wrapper {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-detail-card {
    display: flex;
    gap: 20px;
    align-items: center;
    border: var(--border-glass);
    padding: 24px;
    background: rgba(255, 255, 255, 0.01);
}

.detail-icon-wrapper {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: var(--border-gold-soft);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--color-accent-gold);
    flex-shrink: 0;
}

.detail-icon {
    width: 20px;
    height: 20px;
}

.detail-text h4 {
    font-size: 0.95rem;
    font-family: var(--font-body);
    font-weight: 600;
    color: var(--color-accent-gold);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.detail-text p {
    font-size: 0.9rem;
    color: var(--color-text-muted);
    font-weight: 300;
}

.detail-text a:hover {
    color: var(--color-text-white);
}

/* Interactive Real Google Map */
.map-container {
    height: 270px;
    border: 1px solid rgba(73, 188, 188, 0.3);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
    background: #111111;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.google-map-iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

.map-badge-overlay {
    position: absolute;
    bottom: 12px;
    left: 12px;
    right: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(15, 15, 15, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(73, 188, 188, 0.3);
    padding: 8px 14px;
    border-radius: 4px;
    z-index: 2;
    pointer-events: auto;
}

.map-label {
    font-family: var(--font-heading);
    font-size: 0.72rem;
    letter-spacing: 0.15em;
    color: var(--color-accent-gold);
    font-weight: 600;
}

.map-directions-btn {
    font-size: 0.75rem;
    color: var(--color-text-white);
    background: rgba(73, 188, 188, 0.15);
    border: 1px solid var(--color-accent-gold);
    padding: 6px 14px;
    border-radius: 4px;
    transition: all 0.25s ease;
    font-weight: 500;
}

.map-directions-btn:hover {
    background: var(--color-accent-gold);
    color: var(--color-bg-secondary) !important;
    box-shadow: 0 0 15px rgba(73, 188, 188, 0.4);
}

/* 16. FOOTER */
.main-footer {
    background-color: var(--color-bg-secondary);
    border-top: var(--border-glass);
    padding: 100px 0 30px 0;
    position: relative;
    z-index: 2;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 60px;
}

@media (max-width: 1024px) {
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
}
@media (max-width: 576px) {
    .footer-container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.footer-logo {
    height: 36px;
    width: auto;
    align-self: flex-start;
    object-fit: contain;
}

.footer-desc {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    font-weight: 300;
}

.footer-socials {
    display: flex;
    gap: 15px;
}

.social-icon {
    width: 18px;
    height: 18px;
    color: var(--color-text-muted);
    transition: var(--transition-fast);
}

.footer-socials a:hover .social-icon {
    color: var(--color-accent-gold);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links h4,
.footer-newsletter h4 {
    font-size: 0.85rem;
    font-family: var(--font-body);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-accent-gold);
    margin-bottom: 8px;
}

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

.footer-links a:hover {
    color: var(--color-text-white);
    padding-left: 4px;
}

.footer-newsletter {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-newsletter p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    font-weight: 300;
}

.newsletter-form {
    display: flex;
    position: relative;
    border-bottom: 1.5px solid rgba(255, 255, 255, 0.1);
}

.newsletter-form input {
    background: none;
    border: none;
    width: 100%;
    padding: 10px 40px 10px 0;
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--color-text-white);
    outline: none;
}

.newsletter-form button {
    background: none;
    border: none;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-accent-gold);
    cursor: none;
}

.newsletter-form button svg {
    width: 18px;
    height: 18px;
}

.newsletter-feedback {
    font-size: 0.8rem;
    display: none;
}

.newsletter-feedback.success {
    color: #4CAF50;
    display: block;
}

.footer-bottom {
    margin-top: 80px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    font-weight: 300;
}

@media (max-width: 768px) {
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
}

.footer-meta-credit {
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    color: var(--color-accent-gold);
    text-transform: uppercase;
}

/* 17. SCROLL TRIGGERED REVEAL ANIMATIONS */
.reveal {
    opacity: 0;
    transition: opacity 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s cubic-bezier(0.25, 1, 0.5, 1), transform 1s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 1s cubic-bezier(0.25, 1, 0.5, 1), transform 1s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 1s cubic-bezier(0.25, 1, 0.5, 1), transform 1s cubic-bezier(0.25, 1, 0.5, 1);
}

.visible {
    opacity: 1 !important;
    transform: translate(0) !important;
}

/* Stagger delays */
.delay-1 {
    transition-delay: 0.15s;
}

.delay-2 {
    transition-delay: 0.3s;
}

.delay-3 {
    transition-delay: 0.45s;
}

/* 18. AUTHENTIC CORPORATE & CREDENTIAL STYLES */

/* Header Actions & Phone Button */
.header-actions {
    display: flex;
    align-items: center;
    gap: 18px;
}

.header-phone-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-accent-gold);
    border: 1px solid rgba(73, 188, 188, 0.3);
    padding: 8px 16px;
    border-radius: 4px;
    transition: var(--transition-fast);
    background: rgba(73, 188, 188, 0.05);
}

.header-phone-btn:hover {
    background: var(--color-accent-gold);
    color: var(--color-bg-secondary);
}

.header-phone-btn svg {
    width: 15px;
    height: 15px;
}

@media (max-width: 991px) {
    .header-phone-btn span {
        display: none;
    }
    .header-phone-btn {
        padding: 8px;
    }
}

/* Hero Government Accreditation Badge */
.gov-accreditation-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(73, 188, 188, 0.1);
    border: 1px solid rgba(73, 188, 188, 0.35);
    padding: 8px 18px;
    border-radius: 50px;
    margin-bottom: 24px;
    backdrop-filter: blur(8px);
}

.gov-accreditation-badge .badge-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent-gold);
}

.gov-accreditation-badge .badge-icon svg {
    width: 16px;
    height: 16px;
}

.gov-accreditation-badge .badge-text {
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--color-accent-gold);
    text-transform: uppercase;
}

/* WhatsApp Button */
.btn-whatsapp {
    background-color: #25D366;
    color: #FFFFFF;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid #25D366;
}

.btn-whatsapp:hover {
    background-color: transparent;
    color: #25D366;
    border-color: #25D366;
}

.wa-icon {
    width: 18px;
    height: 18px;
}

/* Founder Credential Card in About */
.founder-credential-card {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    background: rgba(73, 188, 188, 0.06);
    border: 1px solid rgba(73, 188, 188, 0.25);
    padding: 20px 24px;
    margin-bottom: 24px;
    border-radius: 4px;
}

.gov-seal-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: rgba(73, 188, 188, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent-gold);
    flex-shrink: 0;
}

.gov-seal-icon svg {
    width: 22px;
    height: 22px;
}

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

.credential-label {
    font-size: 0.7rem;
    letter-spacing: 0.12em;
    color: var(--color-accent-gold);
    font-weight: 600;
    text-transform: uppercase;
}

.credential-title {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-text-white);
}

.credential-desc {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* Service Features List in Cards */
.service-features {
    list-style: none;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.service-features li {
    font-size: 0.82rem;
    color: var(--color-text-muted);
    position: relative;
    padding-left: 16px;
}

.service-features li::before {
    content: '▪';
    position: absolute;
    left: 0;
    top: -1px;
    color: var(--color-accent-gold);
}

/* Phone & Quick Contact Group in Contact */
.phone-links-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.primary-phone {
    font-size: 1rem !important;
    font-weight: 600 !important;
    color: var(--color-text-white) !important;
}

.phone-separator {
    color: var(--color-accent-gold);
    font-weight: 600;
}

.quick-contact-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 8px;
}

.mini-action-link {
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-accent-gold);
    font-weight: 600;
}

.mini-action-link.wa-link {
    color: #25D366;
}

.mini-action-link:hover {
    text-decoration: underline;
}

.action-divider {
    color: var(--color-text-muted);
    font-size: 0.7rem;
}

.address-text {
    line-height: 1.6;
    color: var(--color-text-white) !important;
}

.detail-subtext {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    margin-top: 4px;
}

/* Map Badge Overlay & Directions */
.map-badge-overlay {
    position: absolute;
    bottom: 16px;
    left: 16px;
    right: 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.map-badge-overlay .map-label {
    position: static;
    display: inline-block;
}

.map-directions-btn {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--color-bg-secondary);
    background-color: var(--color-accent-gold);
    padding: 6px 14px;
    border-radius: 3px;
    text-transform: uppercase;
    transition: var(--transition-fast);
}

.map-directions-btn:hover {
    background-color: var(--color-text-white);
}

/* Footer Contact Info Block */
.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--color-text-muted);
    border-left: 2px solid var(--color-accent-gold);
    padding-left: 12px;
    margin-top: 6px;
}

.footer-contact-info strong {
    color: var(--color-text-white);
}

.footer-contact-info a:hover {
    color: var(--color-accent-gold);
}

.footer-quick-cta {
    display: flex;
    flex-direction: column;
    margin-top: 12px;
}

/* ==========================================================================
   19. COMPREHENSIVE MOBILE RESPONSIVE MASTER STYLES (<= 768px & <= 480px)
   ========================================================================== */

@media (max-width: 768px) {
    /* Base typography & section rhythm */
    .section-padding {
        padding: 70px 0;
    }
    .section-header {
        margin-bottom: 36px;
    }
    .section-title {
        font-size: clamp(1.85rem, 6.8vw, 2.35rem);
        line-height: 1.2;
        margin-bottom: 14px;
    }
    .section-subtitle {
        font-size: 0.88rem;
        line-height: 1.55;
    }
    .section-tag {
        font-size: 0.7rem;
        letter-spacing: 0.22em;
        margin-bottom: 8px;
    }

    /* Header & Navigation */
    .header-container {
        padding: 0 18px;
    }
    .logo {
        height: 32px;
    }
    .header-actions {
        gap: 12px;
    }

    /* Hero Section */
    .hero-content {
        margin-top: 36px;
    }
    .gov-accreditation-badge {
        padding: 6px 14px;
        gap: 8px;
        margin-bottom: 18px;
        max-width: 100%;
    }
    .gov-accreditation-badge .badge-icon svg {
        width: 14px;
        height: 14px;
    }
    .gov-accreditation-badge .badge-text {
        font-size: 0.68rem;
        letter-spacing: 0.06em;
    }
    .hero-title {
        font-size: clamp(2.1rem, 8vw, 2.7rem);
        line-height: 1.18;
        margin-bottom: 16px;
    }
    .hero-subtitle {
        font-size: 0.85rem;
        letter-spacing: 0.08em;
        margin-bottom: 28px;
        line-height: 1.5;
    }
    .scroll-indicator {
        display: none; /* Avoid overlapping or cluttering mobile screen */
    }

    /* About Section */
    .split-layout {
        gap: 36px;
    }
    .about-image-wrapper {
        padding-right: 15px;
        padding-bottom: 15px;
    }
    .about-image-border {
        width: calc(100% - 15px);
        height: calc(100% - 15px);
    }
    .founder-credential-card {
        padding: 16px 14px;
        gap: 12px;
        margin-bottom: 20px;
    }
    .gov-seal-icon {
        width: 38px;
        height: 38px;
    }
    .gov-seal-icon svg {
        width: 18px;
        height: 18px;
    }
    .credential-label {
        font-size: 0.65rem;
    }
    .credential-title {
        font-size: 0.95rem;
    }
    .credential-desc {
        font-size: 0.8rem;
        line-height: 1.45;
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
        margin-top: 24px;
    }
    .stat-card {
        padding: 16px 12px;
    }
    .stat-num {
        font-size: 2rem;
    }
    .stat-plus {
        font-size: 1.35rem;
    }
    .stat-label {
        font-size: 0.65rem;
        letter-spacing: 0.06em;
    }

    /* Services Section */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .service-card {
        padding: 28px 20px;
    }
    .service-icon-wrapper {
        width: 48px;
        height: 48px;
        margin-bottom: 18px;
    }
    .service-icon {
        width: 22px;
        height: 22px;
    }
    .service-card-title {
        font-size: 1.2rem;
        margin-bottom: 10px;
    }
    .service-card-text {
        font-size: 0.85rem;
        line-height: 1.55;
    }
    .service-features {
        margin-top: 14px;
        padding-top: 12px;
        gap: 6px;
    }
    .service-features li {
        font-size: 0.78rem;
    }

    /* Timeline Process */
    .timeline-container {
        padding: 0 8px;
        margin-top: 36px;
    }
    .timeline-progress-bar {
        left: 26px;
    }
    .node-marker {
        width: 36px;
        height: 36px;
        font-size: 0.9rem;
        margin-right: 12px;
    }
    .node-content {
        padding: 18px 16px;
    }
    .node-title {
        font-size: 1.05rem;
        margin-bottom: 6px;
    }
    .node-text {
        font-size: 0.82rem;
        line-height: 1.5;
    }
    .timeline-nodes {
        gap: 24px;
    }

    /* Values Grid (Why Choose Us) */
    .values-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .value-card {
        padding: 26px 20px;
    }
    .value-icon-wrapper {
        width: 48px;
        height: 48px;
        margin-bottom: 16px;
    }
    .value-title {
        font-size: 1.15rem;
        margin-bottom: 8px;
    }
    .value-text {
        font-size: 0.85rem;
        line-height: 1.55;
    }

    /* Testimonials */
    .testimonial-carousel-wrapper {
        padding: 30px 18px;
        border-radius: 6px;
    }
    .testimonial-carousel {
        height: auto;
        min-height: 290px;
    }
    .quote-icon {
        font-size: 4rem;
        margin-bottom: 4px;
    }
    .testimonial-text {
        font-size: 0.92rem;
        line-height: 1.6;
        margin-bottom: 20px;
    }
    .client-name {
        font-size: 0.95rem;
    }
    .client-title {
        font-size: 0.7rem;
    }
    .carousel-controls {
        margin-top: 20px;
        padding-top: 16px;
    }
    .carousel-btn {
        width: 38px;
        height: 38px;
        cursor: pointer;
    }

    /* Consultation Booking Form & Inputs (Prevent iOS auto-zoom) */
    .glass-form-container {
        padding: 24px 16px;
        border-radius: 6px;
    }
    .form-title {
        font-size: 1.25rem;
        margin-bottom: 20px;
        padding-bottom: 10px;
    }
    .consultation-form {
        gap: 16px;
    }
    .form-group label {
        font-size: 0.72rem;
    }
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px !important; /* iOS zoom prevention */
        padding: 12px 14px;
        border-radius: 4px;
    }
    .form-group textarea {
        min-height: 95px;
    }
    #consultationSubmitBtn {
        padding: 14px 20px;
        font-size: 0.85rem;
    }

    /* Contact Details & Map */
    .contact-details-wrapper {
        gap: 16px;
    }
    .contact-detail-card {
        padding: 16px 14px;
        gap: 12px;
        border-radius: 6px;
    }
    .detail-icon-wrapper {
        width: 42px;
        height: 42px;
        flex-shrink: 0;
    }
    .detail-icon {
        width: 18px;
        height: 18px;
    }
    .detail-text h4 {
        font-size: 0.82rem;
    }
    .primary-phone {
        font-size: 0.9rem !important;
    }
    .quick-contact-actions {
        gap: 8px;
        margin-top: 6px;
    }
    .mini-action-link {
        font-size: 0.7rem;
    }
    .map-container {
        height: 230px;
        border-radius: 6px;
    }
    .map-badge-overlay {
        bottom: 8px;
        left: 8px;
        right: 8px;
        padding: 7px 10px;
        gap: 8px;
    }
    .map-label {
        font-size: 0.65rem;
        letter-spacing: 0.1em;
    }
    .map-directions-btn {
        font-size: 0.68rem;
        padding: 4px 10px;
        border-radius: 3px;
    }

    /* Footer */
    .main-footer {
        padding: 60px 0 24px 0;
    }
    .footer-container {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .footer-logo {
        height: 32px;
    }
    .footer-bottom {
        margin-top: 36px;
        padding-top: 20px;
        gap: 10px;
        text-align: center;
    }
}

@media (max-width: 480px) {
    /* Hero Buttons stacked neatly */
    .hero-ctas {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }
    .hero-ctas .btn {
        width: 100%;
        padding: 14px 18px;
        font-size: 0.8rem;
        display: flex;
        justify-content: center;
        align-items: center;
    }

    /* Stats 2-column compact */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    .stat-card {
        padding: 14px 10px;
    }
    .stat-num {
        font-size: 1.75rem;
    }
    .stat-plus {
        font-size: 1.2rem;
    }
    .stat-label {
        font-size: 0.62rem;
    }
}