/* ===================================
   BIR MİMARIN GEZİ NOTLARI
   Modern ve Şık Mimarlık Temalı Tasarım
   =================================== */

/* === ROOT & VARIABLES === */
:root {
    /* Black Tones - Dominant */
    --primary-color: #000000;
    --primary-light: #1a1a1a;
    --primary-lighter: #2a2a2a;
    
    /* Orange Tones - Accent */
    --secondary-color: #ff6b35;
    --secondary-dark: #e85a2a;
    --secondary-light: #ff8c61;
    --accent-color: #ff9066;
    --accent-dark: #d94f1f;
    
    /* Text Colors */
    --text-dark: #0a0a0a;
    --text-medium: #4a4a4a;
    --text-light: #777777;
    
    /* Backgrounds */
    --bg-dark: #0a0a0a;
    --bg-light: #f8f8f8;
    --bg-lighter: #ffffff;
    
    /* Shadows with Orange Glow */
    --shadow-sm: 0 2px 8px rgba(255, 107, 53, 0.1);
    --shadow: 0 10px 40px rgba(255, 107, 53, 0.2);
    --shadow-lg: 0 20px 60px rgba(255, 107, 53, 0.3);
    --shadow-hover: 0 15px 50px rgba(255, 107, 53, 0.35);
    
    /* Transitions */
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Raleway', sans-serif;
    
    /* Border Radius */
    --border-radius: 12px;
    --border-radius-lg: 20px;
}

/* === GLOBAL STYLES === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    line-height: 1.8;
    font-size: 16px;
    background: var(--bg-lighter);
    overflow-x: hidden;
    letter-spacing: 0.2px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.5rem; }

p {
    margin-bottom: 1rem;
}

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

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

/* Fallback for missing images */
img[src*="/images/"]:not([src$=".svg"]) {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    position: relative;
}

img[src*="/images/"]:not([src$=".svg"])::after {
    content: '📷';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: white;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* === NAVIGATION === */
.navbar {
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(255, 107, 53, 0.4);
    border-bottom: 3px solid var(--secondary-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1.2rem 0;
    transition: var(--transition);
}

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

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-family: var(--font-heading);
    font-size: 1.7rem;
    font-weight: 700;
    color: var(--secondary-color);
    letter-spacing: -0.5px;
    transition: var(--transition);
    text-shadow: 0 2px 15px rgba(255, 107, 53, 0.6);
}

.navbar-brand:hover {
    color: var(--accent-color);
    transform: translateY(-2px) scale(1.02);
    filter: drop-shadow(0 4px 20px rgba(255, 107, 53, 0.8));
}

.navbar-brand i {
    color: var(--secondary-color);
    font-size: 2.2rem;
    filter: drop-shadow(0 4px 12px rgba(255, 107, 53, 0.7));
    animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.15); }
}

.navbar-menu {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    color: #ff6b35 !important;
    font-weight: 700;
    font-size: 1.05rem;
    position: relative;
    padding: 0.6rem 1.2rem;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: var(--transition);
    border-radius: 10px;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--secondary-color), var(--accent-color), transparent);
    transition: var(--transition);
    box-shadow: 0 3px 15px rgba(255, 107, 53, 0.6);
}

.nav-link:hover {
    color: #ff6b35 !important;
    background: rgba(255, 107, 53, 0.15);
    text-shadow: 0 2px 15px rgba(255, 107, 53, 0.7);
    transform: translateY(-2px);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 80%;
}

.nav-link.active {
    color: #ff6b35 !important;
}

.navbar-toggler {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
}

.navbar-toggler span {
    width: 25px;
    height: 3px;
    background: var(--primary-color);
    transition: var(--transition);
}

/* === HERO SECTION === */
.hero {
    height: 100vh;
    background: 
        linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.5) 50%, rgba(0, 0, 0, 0.6) 100%),
        url('/images/arkaplan.jpeg') center/cover no-repeat;
    background-attachment: fixed;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

/* Turuncu Glow Overlay */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(255, 107, 53, 0.2) 0%, transparent 70%);
    pointer-events: none;
}

/* Subtle Grid Pattern (Mimarlık Teması) */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(255, 107, 53, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 107, 53, 0.06) 1px, transparent 1px);
    background-size: 100px 100px;
    opacity: 0.4;
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.4);
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--white);
    padding: 50px;
    max-width: 900px;
    background: transparent;
    backdrop-filter: none;
    border-radius: 0;
    border: none;
    box-shadow: none;
}

.hero-title {
    font-size: 4.5rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #ff9066 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 4px 20px rgba(255, 107, 53, 0.6));
    letter-spacing: -1px;
    font-weight: 700;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.4rem;
    margin-bottom: 2.5rem;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 300;
    letter-spacing: 1px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
    line-height: 1.8;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    font-size: 2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-15px); }
    60% { transform: translateX(-50%) translateY(-10px); }
}

/* === BUTTONS === */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 1.1rem 2.8rem;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 0.85rem;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    color: #ffffff;
    box-shadow: 
        0 8px 25px rgba(255, 107, 53, 0.5),
        inset 0 2px 5px rgba(255, 255, 255, 0.3);
    border: 3px solid rgba(255, 255, 255, 0.2);
    font-weight: 900;
    text-shadow: 
        0 3px 12px rgba(0, 0, 0, 0.8),
        0 2px 6px rgba(0, 0, 0, 0.6);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: var(--transition);
}

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

.btn-primary:hover {
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-light));
    box-shadow: 
        0 12px 40px rgba(255, 107, 53, 0.7),
        inset 0 2px 8px rgba(255, 255, 255, 0.4);
    transform: translateY(-4px) scale(1.05);
    border-color: rgba(255, 255, 255, 0.4);
    color: #ffffff;
    text-shadow: 
        0 4px 15px rgba(0, 0, 0, 1),
        0 2px 8px rgba(0, 0, 0, 0.8);
}

.btn-secondary {
    background: var(--secondary-color);
    color: #ffffff;
    border: 3px solid rgba(255, 255, 255, 0.3);
    font-weight: 900;
    text-shadow: 
        0 3px 12px rgba(0, 0, 0, 0.8),
        0 2px 6px rgba(0, 0, 0, 0.6);
    box-shadow: 
        0 4px 15px rgba(255, 107, 53, 0.4),
        inset 0 2px 5px rgba(255, 255, 255, 0.2);
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    border-radius: 50%;
    background: var(--primary-color);
    transition: width 0.6s, height 0.6s;
    z-index: -1;
}

.btn-secondary:hover::before {
    width: 300%;
    height: 300%;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-light));
    color: #ffffff;
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-4px) scale(1.05);
    box-shadow: 
        0 8px 30px rgba(255, 107, 53, 0.6),
        inset 0 2px 5px rgba(255, 255, 255, 0.3);
    text-shadow: 
        0 4px 15px rgba(0, 0, 0, 1),
        0 2px 8px rgba(0, 0, 0, 0.8);
}

/* === ANIMATIONS === */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 1s ease-out;
}

.animate-fade-in-delay {
    animation: fadeIn 1s ease-out 0.3s backwards;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 1s ease-out 0.6s backwards;
}

/* === ABOUT PREVIEW === */
.about-preview {
    padding: 100px 0;
    background: linear-gradient(135deg, #0a0a0a, #1a1a1a);
    color: #ffffff;
    position: relative;
}

.about-preview::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 80% 20%, rgba(255, 107, 53, 0.05) 0%, transparent 60%);
    pointer-events: none;
}

.about-preview .section-title {
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.about-preview .section-title::after {
    background: linear-gradient(90deg, var(--secondary-color), transparent);
}

.about-preview .section-title::before {
    background: var(--secondary-color);
}

.about-preview p {
    color: #000000;
}

.about-preview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-preview-image {
    position: relative;
}

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

.image-frame::before {
    content: '';
    position: absolute;
    top: -25px;
    left: -25px;
    right: 25px;
    bottom: 25px;
    border: 2px solid var(--secondary-color);
    border-radius: var(--border-radius);
    z-index: -1;
    opacity: 0.6;
}

.image-frame::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.15), transparent);
    opacity: 0;
    transition: var(--transition);
}

.image-frame:hover::after {
    opacity: 1;
}

.image-frame img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: var(--transition);
}

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

.about-preview-text {
    padding: 20px;
}

.section-title {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 20px;
    letter-spacing: -0.5px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
    border-radius: 2px;
    box-shadow: 0 2px 10px rgba(255, 107, 53, 0.4);
}

.section-title::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 40px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

.lead {
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 1.5rem;
}

/* === RECENT NOTES === */
.recent-notes {
    padding: 100px 0;
    background: var(--bg-lighter);
    position: relative;
}

.recent-notes::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 60%;
    height: 100%;
    background: radial-gradient(ellipse at top right, rgba(255, 107, 53, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.recent-notes::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40%;
    height: 50%;
    background: radial-gradient(ellipse at bottom left, rgba(0, 0, 0, 0.03) 0%, transparent 70%);
    pointer-events: none;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    color: var(--text-light);
    font-size: 1.1rem;
}

.notes-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 40px;
}

.note-card {
    background: var(--bg-lighter);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition-slow);
    cursor: pointer;
    border: 2px solid rgba(255, 107, 53, 0.2);
    position: relative;
}

.note-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--secondary-color), var(--accent-color));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.5);
}

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

.note-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: var(--shadow-hover);
    border-color: var(--secondary-color);
}

.note-card-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.note-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.note-card:hover .note-card-image img {
    transform: scale(1.1);
}

.note-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(44, 62, 80, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.note-card:hover .note-card-overlay {
    opacity: 1;
}

.btn-view {
    padding: 1rem 2.5rem;
    background: var(--secondary-color);
    color: #ffffff;
    border-radius: 50px;
    font-weight: 900;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1.3rem;
    text-shadow: 
        0 4px 15px rgba(0, 0, 0, 1),
        0 2px 8px rgba(0, 0, 0, 0.8);
    border: 3px solid rgba(255, 255, 255, 0.4);
    box-shadow: 
        0 6px 20px rgba(255, 107, 53, 0.5),
        inset 0 2px 8px rgba(255, 255, 255, 0.3);
    letter-spacing: 1px;
}

.btn-view:hover {
    background: var(--accent-color);
    transform: scale(1.1);
    box-shadow: 
        0 8px 30px rgba(255, 107, 53, 0.7),
        inset 0 2px 8px rgba(255, 255, 255, 0.4);
    color: #ffffff;
    text-shadow: 
        0 5px 20px rgba(0, 0, 0, 1),
        0 3px 10px rgba(0, 0, 0, 0.9);
}

.btn-view i {
    color: #ffffff;
    font-size: 1.4rem;
    text-shadow: 
        0 3px 12px rgba(0, 0, 0, 1);
}

.note-card-content {
    padding: 25px;
}

.note-card-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 0.85rem;
    color: var(--text-light);
}

.note-card-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.note-card-title {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--primary-color);
    transition: var(--transition);
}

.note-card:hover .note-card-title {
    color: var(--secondary-color);
}

.note-card-description {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 15px;
    line-height: 1.6;
}

.note-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tag {
    padding: 6px 16px;
    background: linear-gradient(135deg, var(--bg-light), var(--bg-lighter));
    color: var(--primary-color);
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.3px;
    border: 1px solid rgba(255, 107, 53, 0.2);
    transition: var(--transition);
}

.tag:hover {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

/* === FEATURES === */
.features {
    padding: 100px 0;
    background: linear-gradient(to bottom, var(--bg-lighter) 0%, var(--bg-light) 100%);
    position: relative;
}

.features::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 100%;
    background: radial-gradient(ellipse at center, rgba(255, 107, 53, 0.05) 0%, transparent 70%);
    pointer-events: none;
}

.features::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
    pointer-events: none;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.feature-item {
    text-align: center;
    padding: 50px 40px;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-slow);
    background: var(--white);
    border: 1px solid rgba(255, 107, 53, 0.15);
    position: relative;
    overflow: hidden;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.05), transparent);
    opacity: 0;
    transition: var(--transition);
}

.feature-item:hover::before {
    opacity: 1;
}

.feature-item:hover {
    background: var(--white);
    border-color: rgba(255, 107, 53, 0.4);
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.feature-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000000;
    font-size: 2.5rem;
    box-shadow: 
        0 10px 30px rgba(255, 107, 53, 0.5),
        inset 0 2px 5px rgba(255, 255, 255, 0.3);
    transition: var(--transition);
    position: relative;
    border: 3px solid rgba(255, 255, 255, 0.3);
}

.feature-icon::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-dark));
    z-index: -1;
    opacity: 0;
    transition: var(--transition);
}

.feature-item:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 15px 40px rgba(255, 107, 53, 0.5);
}

.feature-item:hover .feature-icon::before {
    opacity: 0.3;
    inset: -6px;
}

.feature-item h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.feature-item p {
    color: var(--text-light);
}

/* === FOOTER === */
footer {
    background: linear-gradient(180deg, #000000 0%, #1a1a1a 100%);
    color: rgba(255, 255, 255, 0.95);
    padding: 80px 0 30px;
    position: relative;
    overflow: hidden;
    border-top: 4px solid var(--secondary-color);
    box-shadow: 0 -15px 50px rgba(255, 107, 53, 0.25);
}

footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100%;
    background: 
        radial-gradient(circle at 30% 30%, rgba(255, 107, 53, 0.12) 0%, transparent 60%),
        radial-gradient(circle at 70% 70%, rgba(255, 107, 53, 0.12) 0%, transparent 60%);
    pointer-events: none;
}

footer::after {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 250px;
    height: 5px;
    background: linear-gradient(90deg, transparent, var(--secondary-color), var(--accent-color), transparent);
    box-shadow: 0 4px 25px rgba(255, 107, 53, 0.7);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: var(--secondary-color);
    margin-bottom: 25px;
    font-size: 1.5rem;
    font-weight: 700;
    text-shadow: 0 2px 15px rgba(255, 107, 53, 0.6);
    position: relative;
    padding-bottom: 15px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--secondary-color), transparent);
    border-radius: 2px;
}

.footer-bio {
    color: rgba(255,255,255,0.8);
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: rgba(255,255,255,0.9);
    transition: var(--transition);
    font-size: 1.05rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer-links a::before {
    content: '→';
    color: var(--secondary-color);
    opacity: 0;
    transition: var(--transition);
    font-weight: bold;
    font-size: 1.2rem;
}

.footer-links a:hover {
    color: var(--secondary-color);
    padding-left: 10px;
    text-shadow: 0 2px 15px rgba(255, 107, 53, 0.7);
}

.footer-links a:hover::before {
    opacity: 1;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), var(--accent-color));
    backdrop-filter: blur(10px);
    border: 3px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: #000000;
    font-weight: bold;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    box-shadow: 
        0 6px 25px rgba(255, 107, 53, 0.5),
        inset 0 2px 5px rgba(255, 255, 255, 0.3);
}

.social-link::before {
    content: '';
    position: absolute;
    inset: -8px;
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-light));
    border-radius: 50%;
    opacity: 0;
    z-index: -1;
    transition: var(--transition);
    filter: blur(15px);
}

.social-link i {
    position: relative;
    z-index: 1;
    color: #000000;
}

.social-link:hover {
    background: linear-gradient(135deg, var(--accent-color), var(--secondary-light));
    border-color: rgba(255, 255, 255, 0.4);
    transform: translateY(-10px) scale(1.25) rotate(15deg);
    box-shadow: 
        0 15px 40px rgba(255, 107, 53, 0.8),
        inset 0 2px 8px rgba(255, 255, 255, 0.4);
}

.social-link:hover::before {
    opacity: 1;
}

.footer-bottom {
    text-align: center;
    padding-top: 35px;
    margin-top: 50px;
    border-top: 2px solid rgba(255, 107, 53, 0.3);
    color: rgba(255,255,255,0.85);
    font-size: 1.05rem;
    font-weight: 600;
}

/* === PAGE HEADER === */
.page-header {
    padding: 150px 0 100px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #000000 100%);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at top, rgba(255, 107, 53, 0.15) 0%, transparent 60%);
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
}

.page-header .container {
    position: relative;
    z-index: 10;
}

.page-title {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
    font-weight: 700;
    text-shadow: 2px 4px 12px rgba(0,0,0,0.3);
    position: relative;
    z-index: 1;
}

.page-subtitle {
    font-size: 1.3rem;
    opacity: 0.95;
    font-weight: 300;
    letter-spacing: 0.5px;
    position: relative;
    z-index: 1;
}

/* === TEXT CENTER === */
.text-center {
    text-align: center;
}

.mt-5 {
    margin-top: 3rem;
}

/* === RESPONSIVE === */
@media (max-width: 992px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }
    h3 { font-size: 1.5rem; }
    
    .hero-title { font-size: 3rem; }
    
    .navbar-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    }
    
    .navbar-menu.active {
        display: flex;
    }
    
    .navbar-toggler {
        display: flex;
    }
    
    .about-preview-content,
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .notes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 576px) {
    .hero-title { font-size: 2rem; }
    .hero-subtitle { font-size: 1.1rem; }
    .page-title { font-size: 2.5rem; }
    
    .notes-grid {
        grid-template-columns: 1fr;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 0.8rem 1.5rem;
        font-size: 0.85rem;
    }
}

/* === ABOUT PAGE === */
.about-detail {
    padding: 80px 0;
    background: var(--white);
}

.about-detail-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

.image-frame-large {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-hover);
    margin-bottom: 30px;
}

.image-frame-large img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

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

.stat-item {
    background: var(--bg-light);
    padding: 25px;
    border-radius: 10px;
    text-align: center;
    border-left: 4px solid var(--secondary-color);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: var(--font-heading);
    margin-bottom: 5px;
}

.stat-label {
    display: block;
    font-size: 0.95rem;
    color: var(--text-light);
    font-weight: 500;
}

.about-section {
    margin-bottom: 25px !important;
    padding-bottom: 20px !important;
    border-bottom: 1px solid #e0e0e0;
}

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

.about-section h3 {
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px !important;
    margin-top: 0 !important;
}

.about-section h3 i {
    color: var(--secondary-color);
}

.social-connect {
    background: var(--bg-light);
    padding: 25px;
    border-radius: 10px;
    margin-top: 20px !important;
}

.social-connect h3 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.social-links-large {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.social-link-large {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    background: var(--white);
    border-radius: 10px;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.social-link-large:hover {
    transform: translateX(10px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.social-link-large.instagram {
    border-left: 4px solid #E4405F;
}

.social-link-large.linkedin {
    border-left: 4px solid #0077B5;
}

.social-link-large.youtube {
    border-left: 4px solid #FF0000;
}

.social-link-large i {
    font-size: 1.8rem;
}

.social-link-large.instagram i {
    color: #E4405F;
}

.social-link-large.linkedin i {
    color: #0077B5;
}

.social-link-large.youtube i {
    color: #FF0000;
}

.social-link-large span {
    font-weight: 600;
    color: var(--text-dark);
}

.interests {
    padding: 80px 0;
    background: var(--bg-light);
}

.interests-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 60px;
}

.interest-item {
    background: var(--white);
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: var(--transition);
}

.interest-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
}

.interest-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--primary-color), #34495e);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.8rem;
}

.interest-item h4 {
    color: var(--primary-color);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.interest-item p {
    color: var(--text-light);
    font-size: 0.95rem;
    margin: 0;
}

/* === TRAVEL NOTES PAGE === */
.travel-notes-page {
    padding: 80px 0;
    background: var(--white);
}

.filter-section {
    margin-bottom: 60px;
    text-align: center;
}

.filter-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.filter-tag {
    padding: 10px 25px;
    background: #ffffff !important;
    border: 2px solid #ff6b35 !important;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 900 !important;
    color: #000000 !important;
    font-size: 1.1rem !important;
}

.filter-tag:hover {
    border-color: #ff6b35 !important;
    background: #ffffff !important;
    color: #000000 !important;
}

.filter-tag.active {
    background: #ff6b35 !important;
    color: #ffffff !important;
    border-color: #ff6b35 !important;
}

.notes-grid-large {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
}

.note-card-large {
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    opacity: 1;
}

.note-card-large:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.note-card-image-large {
    position: relative;
    height: 350px;
    overflow: hidden;
}

.note-card-image-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.note-card-large:hover .note-card-image-large img {
    transform: scale(1.1);
}

.note-card-overlay-large {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(44, 62, 80, 0.95), transparent);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 30px;
    opacity: 0;
    transition: var(--transition);
}

.note-card-large:hover .note-card-overlay-large {
    opacity: 1;
}

.btn-view-large {
    padding: 1.2rem 3rem;
    background: var(--secondary-color);
    color: #ffffff;
    border-radius: 50px;
    font-weight: 900;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    font-size: 1.4rem;
    text-shadow: 
        0 4px 15px rgba(0, 0, 0, 1),
        0 2px 8px rgba(0, 0, 0, 0.8);
    border: 3px solid rgba(255, 255, 255, 0.5);
    box-shadow: 
        0 6px 25px rgba(255, 107, 53, 0.6),
        inset 0 2px 8px rgba(255, 255, 255, 0.3);
    letter-spacing: 1.2px;
    text-transform: uppercase;
}

.btn-view-large:hover {
    background: var(--accent-color);
    transform: scale(1.12);
    box-shadow: 
        0 10px 35px rgba(255, 107, 53, 0.8),
        inset 0 2px 8px rgba(255, 255, 255, 0.4);
    color: #ffffff;
    text-shadow: 
        0 5px 20px rgba(0, 0, 0, 1),
        0 3px 10px rgba(0, 0, 0, 0.9);
}

.btn-view-large i {
    color: #ffffff;
    font-size: 1.5rem;
    text-shadow: 
        0 4px 15px rgba(0, 0, 0, 1);
}

.note-card-content-large {
    padding: 30px;
}

.note-card-meta-large {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: var(--text-light);
}

.note-card-title-large {
    font-size: 2rem !important;
    margin-bottom: 15px;
    color: #000000 !important;
    font-weight: 900 !important;
}

.note-card-title-large a {
    color: #000000 !important;
    transition: var(--transition);
    font-weight: 900 !important;
    -webkit-text-fill-color: #000000 !important;
}

.note-card-title-large a:hover {
    color: #ff6b35 !important;
    -webkit-text-fill-color: #ff6b35 !important;
}

.note-card-description-large {
    color: #000000 !important;
    line-height: 1.7;
    margin-bottom: 20px;
    font-weight: 700 !important;
    font-size: 1.1rem !important;
}

.note-tags-large {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-large {
    padding: 8px 16px;
    background: var(--bg-light);
    color: var(--primary-color);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

/* === TRAVEL NOTE DETAIL === */
.travel-note-detail {
    background: var(--white);
}

.detail-hero {
    position: relative;
    height: 70vh;
    overflow: hidden;
}

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

.detail-hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
    display: flex;
    align-items: flex-end;
}

.detail-hero-content {
    padding: 60px 0;
    color: var(--white);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    opacity: 0.9;
}

.breadcrumb a {
    transition: var(--transition);
}

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

.detail-title {
    font-size: 3.5rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.detail-meta {
    display: flex;
    gap: 30px;
    font-size: 1.1rem;
}

.detail-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.detail-content {
    padding: 80px 0;
}

.detail-body {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 60px;
    margin-bottom: 60px;
}

.detail-description {
    margin-bottom: 40px;
}

.detail-description .lead {
    font-size: 1.3rem;
    color: var(--text-dark);
    line-height: 1.8;
}

.detail-text {
    font-size: 1.05rem;
    line-height: 1.9;
    color: var(--text-dark);
}

.detail-text p {
    margin-bottom: 1.5rem;
}

.detail-tags-section {
    margin: 50px 0;
    padding: 30px;
    background: var(--bg-light);
    border-radius: 10px;
}

.detail-tags-section h4 {
    color: var(--primary-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.detail-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.tag-detail {
    padding: 10px 20px;
    background: var(--white);
    color: var(--primary-color);
    border-radius: 25px;
    font-weight: 500;
    border: 2px solid var(--secondary-color);
}

.detail-share {
    padding: 30px;
    background: var(--bg-light);
    border-radius: 10px;
}

.detail-share h4 {
    color: var(--primary-color);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.share-buttons {
    display: flex;
    gap: 15px;
}

.share-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: var(--transition);
}

.share-btn:hover {
    transform: translateY(-3px);
}

.share-btn.facebook { background: #3b5998; }
.share-btn.twitter { background: #1da1f2; }
.share-btn.linkedin { background: #0077b5; }
.share-btn.whatsapp { background: #25d366; }

.detail-sidebar {
    position: sticky;
    top: 100px;
}

.sidebar-widget {
    background: var(--white);
    border-radius: 10px;
    padding: 30px;
    box-shadow: var(--shadow);
    margin-bottom: 30px;
}

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

.author-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    margin: 0 auto 20px;
    border: 4px solid var(--secondary-color);
    object-fit: cover;
}

.author-card h4 {
    color: var(--primary-color);
    margin-bottom: 5px;
}

.author-title {
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 15px;
}

.author-bio {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.author-social {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.author-social a {
    width: 40px;
    height: 40px;
    background: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.author-social a:hover {
    background: var(--secondary-color);
    color: var(--white);
    transform: scale(1.1);
}

.widget-title {
    color: var(--primary-color);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.2rem;
}

.quick-info {
    list-style: none;
}

.quick-info li {
    padding: 12px 0;
    border-bottom: 1px solid #e0e0e0;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-light);
}

.quick-info li:last-child {
    border-bottom: none;
}

.quick-info li i {
    color: var(--secondary-color);
    width: 20px;
}

.quick-info strong {
    color: var(--primary-color);
    margin-right: 5px;
}

.navigation-section {
    text-align: center;
    padding-top: 40px;
    border-top: 2px solid var(--bg-light);
}

.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 40px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 50px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-back:hover {
    background: #1a252f;
    transform: translateX(-5px);
}

/* === CONTACT PAGE === */
.contact-page {
    padding: 80px 0;
    background: var(--white);
}

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

.contact-info {
    max-width: 700px;
    width: 100%;
}

.contact-info h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
}

.contact-details {
    margin: 40px 0;
}

.contact-detail-item {
    display: flex;
    align-items: start;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--secondary-color), #c29d2f);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.contact-text h4 {
    color: var(--primary-color);
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.contact-text p {
    color: var(--text-light);
    margin: 0;
}

.social-section {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 10px;
    margin-top: 40px;
}

.social-section h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

.social-links-contact {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-link-contact {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px;
    background: var(--white);
    border-radius: 10px;
    transition: var(--transition);
    font-weight: 600;
}

.social-link-contact:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.social-link-contact.instagram {
    border-left: 4px solid #E4405F;
    color: #E4405F;
}

.social-link-contact.linkedin {
    border-left: 4px solid #0077B5;
    color: #0077B5;
}

.social-link-contact.youtube {
    border-left: 4px solid #FF0000;
    color: #FF0000;
}

.social-link-contact i {
    font-size: 1.5rem;
}

.contact-form-container {
    background: var(--bg-light);
    padding: 40px;
    border-radius: 15px;
}

.contact-form-container h3 {
    color: var(--primary-color);
    margin-bottom: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 10px;
}

.form-control {
    width: 100%;
    padding: 15px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    font-family: var(--font-body);
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--secondary-color);
}

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

.btn-submit {
    width: 100%;
    padding: 16px;
    background: var(--secondary-color);
    color: #ffffff;
    border: none;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 800;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-submit:hover {
    background: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(255, 107, 53, 0.6);
    color: #ffffff;
}

.btn-submit i {
    color: #ffffff;
    font-size: 1.2rem;
}

.map-section {
    margin-top: 80px;
}

.map-container {
    height: 450px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

/* === RESPONSIVE UPDATES === */
@media (max-width: 992px) {
    .about-detail-content,
    .notes-grid-large,
    .detail-body,
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .interests-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .detail-sidebar {
        position: static;
    }
    
    .image-frame-large img {
        height: 400px;
    }
}

@media (max-width: 576px) {
    .interests-grid {
        grid-template-columns: 1fr;
    }
    
    .filter-tags {
        justify-content: flex-start;
    }
    
    .detail-title {
        font-size: 2rem;
    }
    
    .detail-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .social-links-contact {
        flex-direction: column;
    }
}