/*
* Main Stylesheet for DIY Gift Wrapping & Hand-Lettering Website
* Created: November 2025
*/

/* CSS Variables */
:root {
    /* Colors */
    --color-primary: #D07C4A;        /* Warm Terracotta */
    --color-secondary: #F9D5A7;      /* Soft Peach Beige */
    --color-accent: #6FAE9F;         /* Muted Teal */
    --color-background: #FFFDF8;     /* Off-white Paper Tone */
    --color-text: #3B2F2F;           /* Rich Cocoa Brown */

    /* Typography */
    --font-primary: 'Quicksand', sans-serif;
    --font-secondary: 'Karla', sans-serif;
    --font-accent: 'Dancing Script', cursive;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 2rem;
    --space-xl: 4rem;

    /* Borders & Shapes */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;

    /* Animations */
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
}

/* Reset & Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-secondary);
    color: var(--color-text);
    background-color: var(--color-background);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: url('../images/17.webp');
    background-attachment: fixed;
    background-size: cover;
    background-blend-mode: overlay;
}

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

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

a:hover, a:focus {
    color: var(--color-accent);
    text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--space-md);
    color: var(--color-primary);
}

p {
    margin-bottom: var(--space-md);
}

ul, ol {
    margin-bottom: var(--space-md);
    padding-left: var(--space-lg);
}

button, .button {
    display: inline-block;
    background-color: var(--color-primary);
    color: white;
    border: none;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-family: var(--font-primary);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

button:hover, .button:hover {
    background-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    text-decoration: none;
}

.accent-text {
    font-family: var(--font-accent);
    color: var(--color-accent);
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Header Styles */
.site-header {
    background-color: rgba(255, 253, 248, 0.9);
    padding: var(--space-md) 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    position: relative;
    z-index: 100;
}

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

.site-title {
    font-size: 1.3rem;
    margin-bottom: 0;
}

.site-title a {
    color: var(--color-primary);
    text-decoration: none;
}

/* Navigation */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text);
}

.main-nav ul {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--space-md);
}

.main-nav a {
    display: block;
    padding: var(--space-sm) var(--space-md);
    color: var(--color-text);
    text-decoration: none;
    font-weight: 600;
    position: relative;
}

.main-nav a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: var(--transition-fast);
    transform: translateX(-50%);
}

.main-nav a:hover::after,
.main-nav a:focus::after,
.main-nav a.active::after {
    width: 80%;
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    background-image: url('../images/17.webp');
    background-size: cover;
    background-position: center;
    padding: var(--space-xl) 0;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.3);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 600px;
    color: white;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: var(--space-md);
    color: white;
}

.hero-subtitle {
    font-family: var(--font-accent);
    font-size: 1.8rem;
    margin-bottom: var(--space-lg);
    color: var(--color-secondary);
}

.cta-button {
    background-color: var(--color-accent);
    color: white;
    padding: var(--space-md) var(--space-lg);
    font-size: 1.1rem;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: var(--transition-fast);
    display: inline-block;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.cta-button:hover {
    background-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
    text-decoration: none;
}

/* Section Styles */
.section {
    padding: var(--space-xl) 0;
}

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

.section-title::after {
    content: "";
    display: block;
    width: 80px;
    height: 3px;
    background-color: var(--color-accent);
    margin: var(--space-sm) auto 0;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.feature-card {
    background-color: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: var(--transition-fast);
    padding: var(--space-lg);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.feature-icon {
    font-size: 2.5rem;
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.feature-title {
    font-size: 1.5rem;
    margin-bottom: var(--space-md);
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--space-md);
}

.gallery-item {
    border-radius: var(--radius-md);
    overflow: hidden;
    position: relative;
    aspect-ratio: 1/1;
    cursor: pointer;
}

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

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: var(--space-sm);
    transform: translateY(100%);
    transition: var(--transition-fast);
}

.gallery-item:hover .gallery-caption {
    transform: translateY(0);
}

/* Tutorials Section */
.tutorial-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.tutorial-card {
    background-color: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transition: var(--transition-fast);
}

.tutorial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.12);
}

.tutorial-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.tutorial-content {
    padding: var(--space-md);
}

.tutorial-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: var(--space-sm);
}

.tutorial-title {
    font-size: 1.3rem;
    margin-bottom: var(--space-sm);
}

.tutorial-excerpt {
    margin-bottom: var(--space-md);
    font-size: 0.95rem;
}

.tutorial-link {
    display: inline-block;
    color: var(--color-accent);
    font-weight: 600;
}

/* Materials Section */
.materials-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: var(--space-lg);
}

.materials-table th,
.materials-table td {
    padding: var(--space-md);
    text-align: left;
    border-bottom: 1px solid var(--color-secondary);
}

.materials-table th {
    background-color: var(--color-secondary);
    color: var(--color-text);
}

.materials-table tr:nth-child(even) {
    background-color: rgba(249, 213, 167, 0.1);
}

.materials-table tr:hover {
    background-color: rgba(249, 213, 167, 0.2);
}

.product-rating {
    color: var(--color-primary);
}

/* Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-lg);
}

.contact-form {
    background-color: white;
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

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

.form-label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: 600;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--space-sm);
    border: 1px solid #ddd;
    border-radius: var(--radius-sm);
    font-family: var(--font-secondary);
}

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

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.form-checkbox input {
    margin-top: 0.2rem;
}

.form-submit {
    margin-top: var(--space-md);
    width: 100%;
}

.contact-info {
    background-color: var(--color-primary);
    color: white;
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    display: flex;
    flex-direction: column;
}

.contact-method {
    margin-bottom: var(--space-md);
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
}

.contact-icon {
    font-size: 1.2rem;
    color: var(--color-secondary);
}

.map-container {
    width: 100%;
    height: 300px;
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-top: var(--space-lg);
}

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

/* Footer */
.site-footer {
    background-color: var(--color-text);
    color: white;
    padding: var(--space-lg) 0;
    margin-top: var(--space-xl);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--space-lg);
}

.footer-column {
    flex: 1;
    min-width: 200px;
}

.footer-title {
    font-size: 1.2rem;
    margin-bottom: var(--space-md);
    color: var(--color-secondary);
}

.footer-menu {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-menu li {
    margin-bottom: var(--space-xs);
}

.footer-menu a {
    color: white;
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-menu a:hover {
    color: var(--color-secondary);
}

.copyright {
    margin-top: var(--space-lg);
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-md);
}

/* Privacy Policy Popup */
.privacy-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: rgba(59, 47, 47, 0.95);
    color: white;
    padding: var(--space-md);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform var(--transition-medium);
}

.privacy-popup.visible {
    transform: translateY(0);
}

.privacy-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-md);
}

.privacy-message {
    flex: 1;
}

.privacy-actions {
    display: flex;
    gap: var(--space-sm);
}

/* 404 Page */
.error-container {
    text-align: center;
    padding: var(--space-xl) 0;
    min-height: 70vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.error-code {
    font-size: 8rem;
    font-weight: 700;
    line-height: 1;
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.error-message {
    font-size: 2rem;
    margin-bottom: var(--space-lg);
}

.back-home {
    margin-top: var(--space-lg);
}

/* Plain Pages */
.plain-container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-xl) var(--space-md);
}

.plain-title {
    font-size: 2rem;
    margin-bottom: var(--space-lg);
    text-align: center;
}

.plain-content h2 {
    font-size: 1.5rem;
    margin-top: var(--space-lg);
    margin-bottom: var(--space-md);
}

.plain-content p {
    margin-bottom: var(--space-md);
}

/* Media Queries */
@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .main-nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: white;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: clip-path var(--transition-fast);
    }

    .main-nav.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }

    .main-nav ul {
        flex-direction: column;
        padding: var(--space-md);
    }

    .main-nav ul li {
        width: 100%;
    }

    .main-nav a {
        padding: var(--space-md);
    }

    .hero {
        min-height: 60vh;
    }

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

    .hero-subtitle {
        font-size: 1.3rem;
    }

    .features-grid,
    .tutorial-list,
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        flex-direction: column;
        gap: var(--space-lg);
    }

    .footer-column {
        width: 100%;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

    .hero {
        min-height: 50vh;
        text-align: center;
    }

    .hero-content {
        margin: 0 auto;
    }

    .section {
        padding: var(--space-lg) 0;
    }
}