/* ============================================
   Chughtai Web Solutions - Main Stylesheet
   Black, White, and Gold Luxury Theme
   ============================================ */


/* ============================================
   CSS VARIABLES - Color Palette
   ============================================ */
:root {
    /* Primary Colors - MODERNIZED THEME */
    --color-black: #000000;
    --color-white: #ffffff;
    --color-gold: #D4AF37;
    --color-gold-light: #F4D03F;
    --color-gold-dark: #B8860B;
    
    /* Supporting Colors */
    --color-dark-gray: #1a1a1a;
    --color-medium-gray: #333333;
    --color-light-gray: #f5f5f5;
    --color-text-gray: #4a4a4a;
    --color-text-light: #6b7280;
    
    /* Heading Colors - Deep Black for Modern Look */
    --color-heading: #1A1A1A;
    --color-heading-dark: #000000;
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-bg-light: rgba(255, 255, 255, 0.1);
    --glass-border: rgba(0, 0, 0, 0.08);
    --glass-shadow: rgba(0, 0, 0, 0.1);
    
    /* Gradients */
    --gold-gradient: linear-gradient(135deg, #D4AF37, #F4D03F);
    --dark-gradient: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    --hero-gradient: linear-gradient(135deg, rgba(0, 0, 0, 0.95) 0%, rgba(26, 26, 26, 0.85) 100%);
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Poppins', sans-serif;
    
    /* Spacing Scale - 8px Increments for Consistency */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-2xl: 64px;
    --spacing-3xl: 96px;
    
    /* Modern Shadow System - Layered for Depth */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.04);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1), 0 4px 8px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 16px 32px rgba(0, 0, 0, 0.12), 0 8px 16px rgba(0, 0, 0, 0.06);
    --shadow-2xl: 0 24px 48px rgba(0, 0, 0, 0.15), 0 12px 24px rgba(0, 0, 0, 0.08);
    --shadow-gold: 0 8px 24px rgba(212, 175, 55, 0.25);
    --shadow-gold-lg: 0 12px 32px rgba(212, 175, 55, 0.3);
    
    /* Blur Effects */
    --blur-sm: 8px;
    --blur-md: 12px;
    --blur-lg: 16px;
    
    /* Transitions - Standardized for Micro-interactions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-bounce: 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Animation Timings */
    --anim-duration: 0.6s;
    --anim-delay: 0.1s;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 24px;
    --radius-full: 9999px;
    
    /* Breakpoints (for reference) */
    /* Mobile: < 768px */
    /* Tablet: 768px - 1024px */
    /* Desktop: > 1024px */
}


/* ============================================
   CSS KEYFRAME ANIMATIONS
   ============================================ */

/* Fade In Up Animation */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fade In Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Slide In From Left */
@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Slide In From Right */
@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Scroll Indicator Bounce */
@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-10px);
    }
    60% {
        transform: translateY(-5px);
    }
}

/* Gold Glow Pulse */
@keyframes goldGlow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(33, 94, 100, 0.3);
    }
    50% {
        box-shadow: 0 0 40px rgba(33, 94, 100, 0.6);
    }
}

/* Scale Up Animation */
@keyframes scaleUp {
    from {
        transform: scale(0.95);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Shimmer Effect */
@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* Rotate Animation */
@keyframes rotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}


/* ============================================
   CSS RESET & BASE STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.6;
    color: var(--color-black);
    background-color: var(--color-white);
    overflow-x: hidden;
}


/* ============================================
   TYPOGRAPHY - Modern Hierarchy System
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
    color: var(--color-heading);
    letter-spacing: -0.02em;
}

/* Responsive Typography with clamp() - Clear Hierarchy */
h1 {
    font-size: clamp(2.5rem, 5vw, 3rem);
    line-height: 1.1;
    color: var(--color-heading-dark);
    font-weight: 800;
    letter-spacing: -0.03em;
}

h2 {
    font-size: clamp(2rem, 4vw, 2.25rem);
    line-height: 1.15;
    color: var(--color-heading);
    font-weight: 700;
    letter-spacing: -0.025em;
}

h3 {
    font-size: clamp(1.5rem, 3vw, 1.75rem);
    line-height: 1.2;
    color: var(--color-heading);
    font-weight: 700;
    letter-spacing: -0.02em;
}

h4 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    color: var(--color-heading);
    font-weight: 600;
    letter-spacing: -0.015em;
}

h5 {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--color-heading);
    font-weight: 600;
    letter-spacing: -0.01em;
}

h6 {
    font-size: clamp(1rem, 1.5vw, 1.125rem);
    color: var(--color-heading);
    font-weight: 600;
    letter-spacing: 0;
}

p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
    font-size: clamp(0.95rem, 1.5vw, 1.05rem);
    color: var(--color-text-gray);
}

/* Gold Accent Text */
.gold {
    color: var(--color-gold);
    font-weight: 600;
}

.gold-light {
    color: var(--color-gold-light);
}

/* Text Styles */
.text-large {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    line-height: 1.6;
}

.text-small {
    font-size: 0.9rem;
    line-height: 1.5;
}

.text-uppercase {
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

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

.text-black {
    color: var(--color-black);
    font-weight: 700;
}

/* Links */
a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-normal);
}

a:hover {
    color: var(--color-gold);
}

/* Lists */
ul {
    list-style: none;
}

ul.styled-list {
    list-style: none;
    padding-left: 0;
}

ul.styled-list li {
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
}

ul.styled-list li::before {
    content: '▸';
    color: var(--color-gold);
    position: absolute;
    left: 0;
    font-weight: bold;
}

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


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

.gold {
    color: var(--color-gold);
}

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


/* ============================================
   BUTTONS - Modern Micro-interactions
   ============================================ */
.btn-primary,
.btn-secondary,
.btn-outline,
button[type="submit"] {
    min-width: 160px;
    height: 50px;
    margin: 1rem auto;
    padding: 0 2rem;
    border: 2px solid var(--color-gold);
    border-radius: var(--radius-full);
    background: #ffffff;
    color: #000000;
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    overflow: hidden;
    font-family: var(--font-body);
    text-decoration: none;
    font-weight: 700;
    font-size: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md), 0 0 0 rgba(33, 94, 100, 0.4);
    z-index: 1;
}

.btn-primary::before,
.btn-secondary::before,
.btn-outline::before,
button[type="submit"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, var(--color-gold), var(--color-gold-light), var(--color-gold));
    transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: -1;
}

/* Micro-interaction: Hover State */
.btn-primary:hover,
.btn-secondary:hover,
.btn-outline:hover,
button[type="submit"]:hover {
    color: #000000;
    border-color: var(--color-gold-light);
    box-shadow: var(--shadow-lg), 0 0 20px rgba(33, 94, 100, 0.4);
    transform: translateY(-3px) scale(1.02);
}

.btn-primary:hover::before,
.btn-secondary:hover::before,
.btn-outline:hover::before,
button[type="submit"]:hover::before {
    left: 0;
}

/* Micro-interaction: Active/Click State */
.btn-primary:active,
.btn-secondary:active,
.btn-outline:active,
button[type="submit"]:active {
    transform: translateY(-1px) scale(0.98);
    box-shadow: var(--shadow-sm), 0 0 10px rgba(33, 94, 100, 0.3);
    transition: all 0.1s ease;
}

/* Micro-interaction: Focus State for Accessibility */
.btn-primary:focus,
.btn-secondary:focus,
.btn-outline:focus,
button[type="submit"]:focus {
    outline: none;
    box-shadow: var(--shadow-md), 0 0 0 3px rgba(33, 94, 100, 0.3);
}


/* ============================================
   HEADER & NAVIGATION - Glassmorphism
   ============================================ */
header {
    background: rgba(10, 10, 10, 0.85);
    backdrop-filter: blur(var(--blur-md));
    -webkit-backdrop-filter: blur(var(--blur-md));
    padding: 1.2rem 0;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    transition: all var(--transition-normal);
}

header.scrolled {
    background: rgba(10, 10, 10, 0.95);
    padding: 0.8rem 0;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-image {
    height: 60px;
    width: auto;
    max-width: 200px;
    object-fit: contain;
    transition: transform var(--transition-normal);
    margin-right: 0.5rem;
}

.logo-image:hover {
    transform: scale(1.05);
}

.logo h1 {
    font-size: clamp(1.3rem, 2.5vw, 1.6rem);
    color: var(--color-white);
    margin: 0;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.logo .gold {
    color: var(--color-gold);
    font-weight: 400;
}

/* Desktop Navigation */
.nav-menu {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav-menu li a {
    color: var(--color-white);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.6rem 1.2rem;
    position: relative;
    transition: all var(--transition-normal);
    border-radius: 4px;
}

.nav-menu li a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--gold-gradient);
    transition: width var(--transition-normal);
}

.nav-menu li a:hover::after,
.nav-menu li a.active::after {
    width: 70%;
}

.nav-menu li a:hover,
.nav-menu li a.active {
    color: var(--color-gold);
}

.nav-menu li a:hover {
    background: var(--glass-bg);
}

/* Hamburger Menu Toggle (CSS Only) */
.menu-toggle {
    display: none;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    padding: 0.5rem;
}

.hamburger span {
    width: 28px;
    height: 3px;
    background-color: var(--color-white);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

/* Hamburger Animation */
.menu-toggle:checked ~ .hamburger span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
    background-color: var(--color-gold);
}

.menu-toggle:checked ~ .hamburger span:nth-child(2) {
    opacity: 0;
}

.menu-toggle:checked ~ .hamburger span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
    background-color: var(--color-gold);
}


/* ============================================
   PAGE SECTIONS - Common Styles
   ============================================ */
section {
    padding-top: 50px; /* Increased from 6rem to 120px for better hierarchy */
    padding-bottom: 50px; /* Increased from 6rem to 120px for better hierarchy */
}

.page-header {
    background: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
    padding: calc(80px + 4rem) 0 4rem;
    text-align: center;
    color: #ffffff;
    margin-top: 0 !important;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(33, 94, 100, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.page-header h1 {
    color: #ffffff;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
    font-size: clamp(2.5rem, 5vw, 3.5rem);
}

.page-header p {
    color: #f5f5f5;
    font-size: 1.2rem;
    position: relative;
    z-index: 1;
}

.page-header .gold {
    color: var(--color-gold);
    font-weight: 700;
}


/* ============================================
   MODERN CARDS - Refined Borders & Shadows
   ============================================ */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--blur-sm));
    -webkit-backdrop-filter: blur(var(--blur-sm));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.glass-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(33, 94, 100, 0.3);
    background: var(--glass-bg-light);
}

/* Modern Card Variants */
.card {
    background: var(--color-white);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 0, 0, 0.1);
}


/* ============================================
   CTA SECTIONS
   ============================================ */
.cta {
    background: linear-gradient(rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.85)), url('images/Cta_bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-2xl) 0;
    position: relative;
}

.cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    z-index: 0;
}

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

/* Portfolio Grid - Responsive Horizontal Layout */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 16px;
    background: var(--color-white);
    border: 2px solid rgba(33, 94, 100, 0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.portfolio-item:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(33, 94, 100, 0.25), 0 8px 16px rgba(0, 0, 0, 0.1);
    border-color: var(--color-gold);
}

/* Square Image Container */
.portfolio-image {
    position: relative;
    overflow: hidden;
    width: 100%;
    aspect-ratio: 1 / 1; /* Perfect square */
    background: var(--dark-gradient);
    border-radius: 14px 14px 0 0;
}

.image-placeholder {
    width: 100%;
    height: 100%;
    background: var(--dark-gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    font-weight: 600;
    font-size: 1.2rem;
    transition: all var(--transition-normal);
    text-align: center;
    padding: 1rem;
}

.portfolio-item:hover .image-placeholder {
    transform: scale(1.05);
}

/* When image is added, hide the placeholder text */
.portfolio-image:has(img) .image-placeholder {
    display: none;
}

.portfolio-info {
    padding: var(--spacing-md);
    background: var(--color-white);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.portfolio-info h3 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
    color: var(--color-heading-dark);
    margin-bottom: 0.5rem;
    transition: color var(--transition-normal);
}

.portfolio-item:hover .portfolio-info h3 {
    color: var(--color-gold);
}

.portfolio-category {
    color: var(--color-gold);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.75rem;
    font-weight: 600;
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: rgba(33, 94, 100, 0.1);
    border-radius: 20px;
    width: fit-content;
}

/* Portfolio Link Styling */
.portfolio-link {
    display: block;
    color: inherit;
    text-decoration: none;
}

.portfolio-link:hover {
    color: inherit;
}

.portfolio-item:has(.portfolio-link):hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 20px 40px rgba(33, 94, 100, 0.3), 0 8px 16px rgba(0, 0, 0, 0.12);
}

.view-project-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: var(--spacing-sm);
    color: var(--color-gold);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition-normal);
}

.view-project-btn::after {
    content: '→';
    display: inline-block;
    transition: transform var(--transition-normal);
}

.portfolio-link:hover .view-project-btn {
    color: var(--color-gold-dark);
}

.portfolio-link:hover .view-project-btn::after {
    transform: translateX(5px);
}

.portfolio-description {
    color: var(--color-text-gray);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 0.5rem;
    flex-grow: 1;
}

/* Portfolio Images */
.portfolio-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

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

/* Image overlay for better visual depth */
.portfolio-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0, 0, 0, 0.1) 100%);
    z-index: 1;
    pointer-events: none;
}

/* Gold overlay on hover */
.portfolio-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(33, 94, 100, 0.15) 0%, rgba(43, 84, 89, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
    z-index: 2;
}

.portfolio-item:hover .portfolio-image::after {
    opacity: 1;
}


/* ============================================
   CTA SECTIONS
   ============================================ */
.cta {
    background-image: url('images/Cta_bg.jpg');
    color: var(--color-white);
    text-align: center;
    padding: var(--spacing-2xl) 0;
}

.cta h2 {
    margin-bottom: var(--spacing-sm);
}

.cta p {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
}


/* ============================================
   FOOTER
   ============================================ */
footer {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-section h3,
.footer-section h4 {
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.footer-logo-image {
    max-width: 150px;
    height: auto;
    margin-bottom: var(--spacing-sm);
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(33, 94, 100, 0.3));
    transition: all var(--transition-normal);
    border-radius: 8px;
}

.footer-logo-image:hover {
    transform: scale(1.1) rotate(2deg);
    filter: drop-shadow(0 8px 24px rgba(33, 94, 100, 0.6));
    animation: goldGlow 2s infinite;
}

.footer-section p {
    color: var(--color-light-gray);
    font-size: 0.9rem;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: var(--color-light-gray);
    transition: color var(--transition-normal);
}

.footer-section ul li a:hover {
    color: var(--color-gold);
    padding-left: 5px;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.social-link {
    color: var(--color-light-gray);
    transition: all var(--transition-normal);
}

.social-link:hover {
    color: var(--color-gold);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-dark-gray);
    color: var(--color-medium-gray);
    font-size: 0.9rem;
}


/* ============================================
   RESPONSIVE DESIGN - MOBILE FIRST
   ============================================ */

/* Tablet Styles (768px - 1024px) */
@media (max-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile Styles (< 768px) */
@media (max-width: 768px) {
    /* Spacing Adjustments - Improved Consistency */
    section {
        padding: var(--spacing-xl) 0;
    }
    
    .container {
        padding: 0 var(--spacing-md);
    }
    
    /* Mobile Logo Adjustments */
    .logo-image {
        height: 45px;
        margin-right: 0.5rem;
    }
    
    .logo h1 {
        font-size: 1.1rem;
    }
    
    .logo a {
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    
    /* Mobile Navigation with Hamburger */
    .navbar .container {
        flex-direction: row;
        justify-content: space-between;
        padding: 0 1rem;
    }
    
    .hamburger {
        display: flex;
        z-index: 1001;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 320px;
        height: 100vh;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(var(--blur-lg));
        flex-direction: column;
        justify-content: center;
        gap: 0;
        padding: var(--spacing-xl);
        transition: right var(--transition-slow);
        border-left: 2px solid var(--color-gold);
        box-shadow: -4px 0 30px rgba(0, 0, 0, 0.5);
    }
    
    .menu-toggle:checked ~ .nav-menu {
        right: 0;
    }
    
    .nav-menu li {
        width: 100%;
        margin: 0.75rem 0;
    }
    
    .nav-menu li a {
        display: block;
        padding: 1.2rem;
        text-align: center;
        font-size: 1.15rem;
        border-bottom: 1px solid var(--glass-border);
        border-radius: 8px;
        transition: all var(--transition-normal);
    }
    
    .nav-menu li a:hover,
    .nav-menu li a.active {
        background: var(--glass-bg-light);
        border-color: var(--color-gold);
    }
    
    .nav-menu li a::after {
        display: none;
    }
    
    /* Hero Mobile - Improved */
    .hero {
        min-height: 100vh;
        padding: calc(80px + var(--spacing-md)) var(--spacing-sm) var(--spacing-lg);
        background-attachment: scroll;
    }
    
    .hero-content {
        padding: var(--spacing-md) 0;
    }
    
    .hero-title {
        font-size: clamp(2rem, 8vw, 2.5rem);
        margin-bottom: 1.5rem;
        line-height: 1.2;
    }
    
    .hero-subtitle {
        font-size: clamp(1rem, 4vw, 1.2rem);
        margin-bottom: 2rem;
        line-height: 1.6;
    }
    
    .hero-logo-image {
        max-width: 200px;
    }
    
    /* Full-Screen Spline Mobile Adjustments */
    .spline-fullscreen {
        height: 90vh;
    }
    
    .hero-dark-overlay {
        background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8) 0%, rgba(0, 0, 0, 0.5) 100%);
    }
    
    .hero-content-wrapper {
        justify-content: center;
        padding: 0 var(--spacing-md);
    }
    
    .hero-content-right {
        text-align: center;
        padding-right: 0;
        max-width: 100%;
    }
    
    .scroll-indicator {
        display: none;
    }
    
    /* Page Header Mobile */
    .page-header {
        padding: calc(80px + var(--spacing-md)) 0 var(--spacing-md);
        margin-top: 0;
    }
    
    .page-header h1 {
        font-size: clamp(2rem, 7vw, 2.5rem);
    }
    
    .page-header p {
        font-size: 1rem;
    }
    
    /* CTA Section Mobile - Improved */
    .cta {
        padding: var(--spacing-xl) 0;
        background-attachment: scroll;
    }
    
    .cta h2 {
        font-size: clamp(1.75rem, 6vw, 2.25rem);
        margin-bottom: 1rem;
    }
    
    .cta p {
        font-size: 1rem;
        margin-bottom: var(--spacing-md);
    }
    
    /* Cards Mobile - Single Column with Better Spacing */
    .packages-grid,
    .additional-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .package-card,
    .additional-card {
        padding: var(--spacing-md);
    }
    
    .package-card.featured {
        transform: scale(1);
    }
    
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-image {
        height: 250px;
    }
    
    /* Contact Form Mobile - Improved */
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
        padding: 0.9rem 1.2rem;
    }
    
    .contact-form button[type="submit"] {
        width: 100%;
        padding: 1rem;
        font-size: 1rem;
    }
    
    /* Benefits/Features Mobile */
    .benefits-grid,
    .values-grid,
    .skills-grid,
    .intro-features {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .benefit-card,
    .value-card,
    .skill-category {
        padding: var(--spacing-md);
    }
    
    /* Buttons Mobile - Improved */
    .btn-primary,
    .btn-secondary,
    .btn-outline {
        width: 100%;
        min-width: auto;
        padding: 1rem 1.5rem;
        font-size: 0.95rem;
        height: 48px;
    }
    
    /* Typography Mobile */
    h1 {
        font-size: clamp(2rem, 7vw, 2.5rem);
    }
    
    h2 {
        font-size: clamp(1.75rem, 6vw, 2rem);
    }
    
    h3 {
        font-size: clamp(1.35rem, 5vw, 1.5rem);
    }
    
    p {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    /* Footer Mobile - Improved */
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--spacing-lg);
    }
    
    .footer-logo-image {
        max-width: 120px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .social-links {
        align-items: center;
    }
    
    .footer-section ul li a:hover,
    .social-link:hover {
        padding-left: 0;
    }
    
    /* Intro Features Mobile */
    .intro-features {
        gap: var(--spacing-sm);
    }
    
    .feature-item h3 {
        font-size: 2rem;
    }
    
    /* Package Price Mobile */
    .package-price .amount {
        font-size: 2.5rem;
    }
    
    /* Reduce Animations on Mobile for Performance */
    .hero-title,
    .hero-subtitle,
    .hero .btn-primary {
        animation: fadeIn 0.4s ease-out;
    }
    
    /* Disable Parallax on Mobile */
    .hero,
    .cta {
        background-attachment: scroll !important;
    }
    
    /* Improve Touch Targets */
    .nav-menu li a,
    .btn-primary,
    .btn-secondary,
    .btn-outline,
    .contact-form button[type="submit"] {
        min-height: 44px;
    }
    
    /* Better Spacing for Readability */
    .intro,
    .why-choose,
    .services-intro,
    .portfolio-intro {
        padding: var(--spacing-lg) 0;
    }
}

/* Tablet Specific Adjustments (768px - 1024px) */
@media (min-width: 768px) and (max-width: 1024px) {
    .packages-grid,
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-grid,
    .values-grid,
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}


/* ============================================
   MOBILE OPTIMIZATION - iPhone & Small Screens
   Max-width: 480px (Mobile-First Approach)
   ============================================ */
@media (max-width: 480px) {
    /* Container & Spacing */
    .container {
        padding: 0 1rem;
    }
    
    section {
        padding: 2.5rem 0;
    }
    
    /* Header & Navigation - iPhone Optimized */
    header {
        padding: 0.8rem 0;
    }
    
    .navbar .container {
        padding: 0 0.75rem;
    }
    
    .logo-image {
        height: 40px;
        max-width: 140px;
    }
    
    .logo h1 {
        font-size: 1rem;
    }
    
    /* Mobile Menu */
    .nav-menu {
        width: 90%;
        max-width: 280px;
        padding: 2rem 1.5rem;
    }
    
    .nav-menu li {
        margin: 0.5rem 0;
    }
    
    .nav-menu li a {
        padding: 1rem;
        font-size: 1.05rem;
    }
    
    /* Hero Section - Perfect Centering for iPhone */
    .hero {
        min-height: 100vh;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 1rem;
        background-attachment: scroll;
    }
    
    .hero-content {
        width: 100%;
        max-width: 100%;
        padding: 0;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        text-align: center;
    }
    
    /* Hero Typography - Optimized Sizing */
    .hero-title {
        font-size: clamp(1.5rem, 5vw, 1.85rem);
        line-height: 1.3;
        margin-bottom: 1rem;
        padding: 0 0.75rem;
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    .hero-subtitle {
        font-size: clamp(0.875rem, 3.5vw, 0.95rem);
        line-height: 1.6;
        margin-bottom: 1.5rem;
        padding: 0 0.75rem;
        max-width: 100%;
        word-wrap: break-word;
        overflow-wrap: break-word;
    }
    
    /* Hero Logo */
    .hero-logo-image {
        max-width: 160px;
        margin-bottom: 1.5rem;
    }
    
    /* Get Started Button - Perfect Fit */
    .hero .btn-primary,
    .hero .btn-secondary,
    .hero .btn-outline {
        width: calc(100% - 2rem);
        max-width: 280px;
        min-width: auto;
        height: 50px;
        padding: 0 1.5rem;
        font-size: 0.9rem;
        letter-spacing: 0.5px;
        margin: 0 auto;
    }
    
    /* Page Header */
    .page-header {
        padding: calc(70px + 2rem) 0 2rem;
    }
    
    .page-header h1 {
        font-size: 1.75rem;
        line-height: 1.3;
        padding: 0 1rem;
    }
    
    .page-header p {
        font-size: 0.95rem;
        line-height: 1.6;
        padding: 0 1rem;
    }
    
    /* Typography - iPhone Optimized */
    h1 {
        font-size: 1.75rem;
        line-height: 1.3;
    }
    
    h2 {
        font-size: 1.5rem;
        line-height: 1.35;
    }
    
    h3 {
        font-size: 1.25rem;
        line-height: 1.4;
    }
    
    h4 {
        font-size: 1.1rem;
    }
    
    p {
        font-size: 0.95rem;
        line-height: 1.65;
    }
    
    /* CTA Section - iPhone Optimized */
    .cta {
        padding: 3rem 0;
        background-attachment: scroll;
    }
    
    .cta h2 {
        font-size: 1.6rem;
        line-height: 1.3;
        margin-bottom: 0.75rem;
        padding: 0 1rem;
    }
    
    .cta p {
        font-size: 0.95rem;
        line-height: 1.6;
        margin-bottom: 1.5rem;
        padding: 0 1rem;
    }
    
    /* Buttons - Universal iPhone Sizing */
    .btn-primary,
    .btn-secondary,
    .btn-outline {
        width: 100%;
        max-width: 100%;
        min-width: auto;
        height: 50px;
        padding: 0 1.25rem;
        font-size: 0.9rem;
        letter-spacing: 0.5px;
    }
    
    /* Cards - Compact Layout */
    .package-card,
    .additional-card,
    .benefit-card,
    .value-card,
    .skill-category {
        padding: 1.25rem;
        margin-bottom: 1rem;
    }
    
    .package-price .amount {
        font-size: 2.25rem;
    }
    
    .package-features li {
        padding: 0.6rem 0;
        font-size: 0.9rem;
    }
    
    /* Portfolio */
    .portfolio-image {
        height: 220px;
    }
    
    .portfolio-info {
        padding: 1.25rem;
    }
    
    .portfolio-info h3 {
        font-size: 1.15rem;
    }
    
    /* Contact Form - iPhone Optimized */
    .contact-form {
        padding: 1.25rem;
        border-radius: 20px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        font-size: 16px;
        padding: 0.85rem 1.1rem;
        border-radius: 20px;
    }
    
    .form-group textarea {
        min-height: 100px;
    }
    
    .contact-form button[type="submit"] {
        width: 100%;
        padding: 0.9rem;
        font-size: 0.95rem;
        margin-top: 1.5rem;
    }
    
    /* Intro Features */
    .intro-features {
        gap: 0.75rem;
    }
    
    .feature-item {
        padding: 1rem;
    }
    
    .feature-item h3 {
        font-size: 1.75rem;
    }
    
    .feature-item p {
        font-size: 0.85rem;
    }
    
    /* Footer - Compact */
    .footer-content {
        gap: 2rem;
    }
    
    .footer-logo-image {
        max-width: 100px;
    }
    
    .footer-section h3,
    .footer-section h4 {
        font-size: 1.1rem;
        margin-bottom: 0.75rem;
    }
    
    .footer-section p,
    .footer-section ul li a {
        font-size: 0.85rem;
    }
    
    .footer-bottom {
        font-size: 0.8rem;
        padding-top: 1.5rem;
    }
    
    /* Calculator - iPhone Optimized */
    .calculator-card {
        padding: 1.25rem;
        border-radius: 12px;
    }
    
    .rate-input-section input {
        font-size: 1.1rem;
        padding: 0.85rem 1.1rem;
    }
    
    .features-section h3 {
        font-size: 1.2rem;
    }
    
    .feature-name {
        font-size: 0.9rem;
    }
    
    .feature-hours {
        font-size: 0.8rem;
        padding: 0.25rem 0.6rem;
    }
    
    .result-label {
        font-size: 0.95rem;
    }
    
    .result-value {
        font-size: 1.2rem;
    }
    
    .price-result .result-value {
        font-size: 1.85rem;
    }
    
    .quote-button-section .btn-primary {
        width: 100%;
        min-width: auto;
        padding: 1rem 1.5rem;
        font-size: 1rem;
    }
    
    /* Scroll Indicator - Hide on iPhone */
    .scroll-indicator {
        display: none;
    }
    
    /* Improve Touch Targets - iOS Standards */
    a, button, input, select, textarea {
        -webkit-tap-highlight-color: rgba(33, 94, 100, 0.2);
    }
    
    /* Prevent Text Size Adjustment - iOS Safari */
    html {
        -webkit-text-size-adjust: 100%;
        text-size-adjust: 100%;
    }
    
    /* Smooth Scrolling for iOS */
    body {
        -webkit-overflow-scrolling: touch;
    }
    
    /* Fix iOS Input Zoom */
    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="number"],
    select,
    textarea {
        font-size: 16px !important;
    }
    
    /* Benefits Grid */
    .benefits-grid,
    .values-grid,
    .skills-grid {
        gap: 1rem;
    }
    
    /* Testimonials */
    .testimonial-card {
        padding: 1.25rem;
    }
    
    .testimonial-text {
        font-size: 0.9rem;
        line-height: 1.6;
    }
    
    /* Mission/Vision Cards */
    .mv-card {
        padding: 1.5rem;
    }
    
    /* FAQ Items */
    .faq-item {
        padding: 1.25rem;
    }
    
    .faq-item h3 {
        font-size: 1rem;
    }
    
    .faq-item p {
        font-size: 0.9rem;
    }
    
    /* Story Content */
    .story-content p {
        font-size: 0.95rem;
        line-height: 1.65;
    }
    
    /* Package Header */
    .package-header h3 {
        font-size: 1.6rem;
    }
    
    .pricing-note {
        font-size: 1rem;
        padding: 0.75rem;
    }
    
    /* Reduce Excessive Spacing */
    .intro,
    .why-choose,
    .services-intro,
    .portfolio-intro {
        padding: 2.5rem 0;
    }
    
    /* Optimize Grid Gaps */
    .packages-grid,
    .additional-grid,
    .portfolio-grid {
        gap: 1rem;
    }
}