/*
Theme Name: TravelFrame
Theme URI: https://adriank.blog/
Author: Adrian Krämer
Author URI: https://adriank.blog/
Description: A stunning, modern WordPress theme designed for travel photography blogs. Features a sophisticated dark aesthetic, beautiful typography, masonry grid layouts, and smooth animations to showcase your travel memories beautifully.
Version: 1.0.0
Tested up to: 6.4
Requires at least: 6.0
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: travelframe
Tags: photography, blog, portfolio, grid-layout, custom-logo, custom-menu, featured-images, translation-ready, block-styles, wide-blocks
*/

/* ========================================
   CSS Custom Properties (Design Tokens)
   ======================================== */
:root {
    /* Color Palette - Midnight Explorer */
    --tf-bg-primary: #0a0a0f;
    --tf-bg-secondary: #12121a;
    --tf-bg-elevated: #1a1a24;
    --tf-bg-card: #16161f;
    --tf-bg-card-hover: #1e1e2a;
    
    --tf-text-primary: #f5f5f7;
    --tf-text-secondary: #a1a1aa;
    --tf-text-muted: #71717a;
    
    --tf-accent-primary: #e11d48;
    --tf-accent-secondary: #fb7185;
    --tf-accent-glow: rgba(225, 29, 72, 0.4);
    
    --tf-border-subtle: rgba(255, 255, 255, 0.06);
    --tf-border-light: rgba(255, 255, 255, 0.1);
    
    /* Typography */
    --tf-font-display: 'Playfair Display', Georgia, serif;
    --tf-font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --tf-font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    
    /* Spacing */
    --tf-space-xs: 0.25rem;
    --tf-space-sm: 0.5rem;
    --tf-space-md: 1rem;
    --tf-space-lg: 1.5rem;
    --tf-space-xl: 2rem;
    --tf-space-2xl: 3rem;
    --tf-space-3xl: 4rem;
    --tf-space-4xl: 6rem;
    
    /* Layout */
    --tf-container-max: 1400px;
    --tf-container-narrow: 900px;
    --tf-header-height: 80px;
    
    /* Effects */
    --tf-radius-sm: 8px;
    --tf-radius-md: 12px;
    --tf-radius-lg: 20px;
    --tf-radius-xl: 28px;
    
    --tf-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --tf-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
    --tf-shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
    --tf-shadow-glow: 0 0 40px var(--tf-accent-glow);
    
    --tf-transition-fast: 0.15s ease;
    --tf-transition-base: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --tf-transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    /* Account for fixed header when scrolling to anchors */
    scroll-padding-top: calc(var(--tf-header-height) + var(--tf-space-lg));
}

body {
    font-family: var(--tf-font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--tf-text-primary);
    background: var(--tf-bg-primary);
    min-height: 100vh;
    overflow-x: hidden;
    /* Prevent pull-to-refresh on mobile for better scroll control */
    overscroll-behavior-y: contain;
    /* Custom tap highlight for touch feedback */
    -webkit-tap-highlight-color: rgba(225, 29, 72, 0.2);
}

/* Background gradient effect */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse 80% 50% at 20% -20%, rgba(225, 29, 72, 0.15), transparent),
        radial-gradient(ellipse 60% 40% at 80% 100%, rgba(139, 92, 246, 0.1), transparent);
    pointer-events: none;
    z-index: -1;
}

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

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

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

ul, ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--tf-font-display);
    font-weight: 600;
    line-height: 1.2;
    color: var(--tf-text-primary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2vw, 1.5rem); }

p {
    color: var(--tf-text-secondary);
    margin-bottom: var(--tf-space-md);
}

.text-accent {
    color: var(--tf-accent-primary);
}

.text-gradient {
    background: linear-gradient(135deg, var(--tf-accent-primary), var(--tf-accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

/* Ensure header text is never transparent */
.tf-header .text-gradient {
    background: none;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: var(--tf-accent-primary);
    background-clip: unset;
    color: var(--tf-accent-primary);
}

/* ========================================
   Layout & Container
   ======================================== */
.tf-container {
    width: 100%;
    max-width: var(--tf-container-max);
    margin: 0 auto;
    padding: 0 var(--tf-space-lg);
}

.tf-container--narrow {
    max-width: var(--tf-container-narrow);
}

.tf-section {
    padding: var(--tf-space-4xl) 0;
}

/* ========================================
   Header & Navigation - Floating Island
   ======================================== */
.tf-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: var(--tf-space-md) var(--tf-space-lg);
    pointer-events: none;
    transition: padding var(--tf-transition-base);
}

/* WordPress admin bar offset */
.admin-bar .tf-header {
    top: 32px;
}

@media screen and (max-width: 782px) {
    .admin-bar .tf-header {
        top: 46px;
    }
}

/* Floating Island Container */
.tf-header__island {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--tf-space-xl);
    max-width: 900px;
    margin: 0 auto;
    padding: var(--tf-space-sm) var(--tf-space-sm) var(--tf-space-sm) var(--tf-space-md);
    background: rgba(18, 18, 26, 0.75);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 100px;
    box-shadow: 
        0 4px 24px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.03) inset;
    pointer-events: auto;
    transition: all var(--tf-transition-base);
}

.tf-header.scrolled .tf-header__island {
    background: rgba(10, 10, 15, 0.92);
    border-color: rgba(255, 255, 255, 0.1);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.5),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset,
        0 0 60px rgba(225, 29, 72, 0.08);
}

/* Brand / Logo */
.tf-brand {
    display: flex;
    align-items: center;
    gap: var(--tf-space-sm);
    text-decoration: none;
    flex-shrink: 0;
}

.tf-brand__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, var(--tf-accent-primary), var(--tf-accent-secondary));
    border-radius: 50%;
    color: white;
    transition: all var(--tf-transition-base);
}

.tf-brand__icon svg {
    width: 18px;
    height: 18px;
}

.tf-brand:hover .tf-brand__icon {
    box-shadow: 0 0 20px var(--tf-accent-glow);
    transform: rotate(45deg);
}

.tf-brand__text {
    font-family: var(--tf-font-display);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--tf-text-primary);
    letter-spacing: -0.01em;
    transition: color var(--tf-transition-fast);
}

.tf-brand:hover .tf-brand__text {
    color: var(--tf-accent-secondary);
}

/* Primary Navigation */
.tf-nav {
    display: flex;
    align-items: center;
}

.tf-nav__menu,
.tf-nav__menu ul {
    display: flex;
    align-items: center;
    gap: var(--tf-space-xs);
    list-style: none;
    margin: 0;
    padding: 0;
}

.tf-nav__menu li {
    list-style: none;
    margin: 0;
    padding: 0;
}

.tf-nav__menu a,
.tf-nav__menu li a,
#primary-menu a,
#primary-menu li a {
    position: relative;
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--tf-text-secondary);
    padding: var(--tf-space-sm) var(--tf-space-md);
    border-radius: 100px;
    text-decoration: none;
    transition: all var(--tf-transition-fast);
}

.tf-nav__menu a:hover,
.tf-nav__menu li a:hover,
#primary-menu a:hover {
    color: var(--tf-text-primary);
    background: rgba(255, 255, 255, 0.06);
}

.tf-nav__menu a.current,
.tf-nav__menu li a.current,
.tf-nav__menu .current-menu-item a,
.tf-nav__menu .current-menu-item > a,
#primary-menu .current-menu-item a {
    color: var(--tf-text-primary);
    background: rgba(225, 29, 72, 0.15);
}

.tf-nav__menu a.current::before,
.tf-nav__menu .current-menu-item a::before {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 4px;
    background: var(--tf-accent-primary);
    border-radius: 50%;
}

/* Header Actions */
.tf-header__actions {
    display: flex;
    align-items: center;
    gap: var(--tf-space-xs);
}

/* Search Toggle */
.tf-search-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.04);
    border: none;
    border-radius: 50%;
    color: var(--tf-text-secondary);
    cursor: pointer;
    transition: all var(--tf-transition-fast);
}

.tf-search-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--tf-text-primary);
}

.tf-search-toggle[aria-expanded="true"] {
    background: var(--tf-accent-primary);
    color: white;
}

.tf-search-toggle__icon {
    width: 18px;
    height: 18px;
    transition: all var(--tf-transition-fast);
}

.tf-search-toggle__icon--close {
    display: none;
}

.tf-search-toggle[aria-expanded="true"] .tf-search-toggle__icon--search {
    display: none;
}

.tf-search-toggle[aria-expanded="true"] .tf-search-toggle__icon--close {
    display: block;
}

/* Search Overlay */
.tf-search-overlay {
    position: absolute;
    top: calc(100% + var(--tf-space-sm));
    left: 50%;
    transform: translateX(-50%) scale(0.95);
    width: 100%;
    max-width: 500px;
    padding: var(--tf-space-sm);
    background: rgba(18, 18, 26, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--tf-radius-lg);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: all var(--tf-transition-base);
}

.tf-search-overlay.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) scale(1);
}

.tf-search-form {
    display: flex;
    align-items: center;
    gap: var(--tf-space-sm);
}

.tf-search-form__input {
    flex: 1;
    padding: var(--tf-space-md) var(--tf-space-lg);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid transparent;
    border-radius: 100px;
    color: var(--tf-text-primary);
    font-family: inherit;
    /* 16px minimum prevents iOS zoom on focus */
    font-size: max(1rem, 16px);
    outline: none;
    transition: all var(--tf-transition-fast);
}

.tf-search-form__input::placeholder {
    color: var(--tf-text-muted);
}

.tf-search-form__input:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--tf-accent-primary);
}

.tf-search-form__submit {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--tf-accent-primary);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    transition: all var(--tf-transition-fast);
}

.tf-search-form__submit:hover {
    background: var(--tf-accent-secondary);
    transform: translateX(2px);
}

.tf-search-form__submit svg {
    width: 20px;
    height: 20px;
}

/* Mobile Menu Toggle */
.tf-menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.04);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--tf-transition-fast);
}

.tf-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.1);
}

.tf-menu-toggle[aria-expanded="true"] {
    background: var(--tf-accent-primary);
}

.tf-menu-toggle__line {
    position: absolute;
    width: 16px;
    height: 2px;
    background: var(--tf-text-primary);
    border-radius: 2px;
    transition: all var(--tf-transition-base);
}

.tf-menu-toggle__line:nth-child(1) {
    transform: translateY(-5px);
}

.tf-menu-toggle__line:nth-child(3) {
    transform: translateY(5px);
}

.tf-menu-toggle[aria-expanded="true"] .tf-menu-toggle__line {
    background: white;
}

.tf-menu-toggle[aria-expanded="true"] .tf-menu-toggle__line:nth-child(1) {
    transform: rotate(45deg);
}

.tf-menu-toggle[aria-expanded="true"] .tf-menu-toggle__line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.tf-menu-toggle[aria-expanded="true"] .tf-menu-toggle__line:nth-child(3) {
    transform: rotate(-45deg);
}

/* Mobile Menu Overlay */
.tf-mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    pointer-events: none;
}

.tf-mobile-menu__bg {
    position: absolute;
    inset: 0;
    background: rgba(10, 10, 15, 0.97);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.tf-mobile-menu.active {
    pointer-events: auto;
}

.tf-mobile-menu.active .tf-mobile-menu__bg {
    opacity: 1;
}

.tf-mobile-menu__content {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    padding: var(--tf-space-4xl) var(--tf-space-xl);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease 0.1s;
}

.tf-mobile-menu.active .tf-mobile-menu__content {
    opacity: 1;
    transform: translateY(0);
}

.tf-mobile-menu__nav {
    width: 100%;
    max-width: 400px;
}

.tf-mobile-menu__list {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--tf-space-md);
    list-style: none;
    margin: 0;
    padding: 0;
}

.tf-mobile-menu__list li {
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.tf-mobile-menu.active .tf-mobile-menu__list li {
    opacity: 1;
    transform: translateY(0);
}

.tf-mobile-menu.active .tf-mobile-menu__list li:nth-child(1) { transition-delay: 0.15s; }
.tf-mobile-menu.active .tf-mobile-menu__list li:nth-child(2) { transition-delay: 0.2s; }
.tf-mobile-menu.active .tf-mobile-menu__list li:nth-child(3) { transition-delay: 0.25s; }
.tf-mobile-menu.active .tf-mobile-menu__list li:nth-child(4) { transition-delay: 0.3s; }
.tf-mobile-menu.active .tf-mobile-menu__list li:nth-child(5) { transition-delay: 0.35s; }
.tf-mobile-menu.active .tf-mobile-menu__list li:nth-child(6) { transition-delay: 0.4s; }

.tf-mobile-menu__list a {
    display: block;
    font-family: var(--tf-font-display);
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 600;
    color: var(--tf-text-primary);
    text-decoration: none;
    padding: var(--tf-space-sm) var(--tf-space-lg);
    border-radius: var(--tf-radius-md);
    transition: all var(--tf-transition-fast);
}

.tf-mobile-menu__list a:hover {
    color: var(--tf-accent-secondary);
    background: rgba(225, 29, 72, 0.1);
}

.tf-mobile-menu__list .current-menu-item a,
.tf-mobile-menu__list a.current {
    color: var(--tf-accent-primary);
}

.tf-mobile-menu__footer {
    margin-top: var(--tf-space-3xl);
    text-align: center;
    opacity: 0;
    transition: opacity 0.4s ease 0.4s;
}

.tf-mobile-menu.active .tf-mobile-menu__footer {
    opacity: 1;
}

.tf-mobile-menu__tagline {
    font-size: 1rem;
    color: var(--tf-text-muted);
    font-style: italic;
}

/* Responsive Header */
@media (max-width: 900px) {
    .tf-nav {
        display: none;
    }
    
    .tf-menu-toggle {
        display: flex;
    }
    
    .tf-header__island {
        max-width: none;
    }
}

@media (max-width: 480px) {
    .tf-header {
        padding: var(--tf-space-sm);
    }
    
    .tf-header__island {
        padding: var(--tf-space-xs) var(--tf-space-xs) var(--tf-space-xs) var(--tf-space-sm);
    }
    
    .tf-brand__text {
        display: none;
    }
    
    .tf-search-overlay {
        left: var(--tf-space-sm);
        right: var(--tf-space-sm);
        transform: translateX(0) scale(0.95);
        max-width: none;
    }
    
    .tf-search-overlay.active {
        transform: translateX(0) scale(1);
    }
}

/* ========================================
   Hero Section
   ======================================== */
.tf-hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    padding-top: calc(var(--tf-header-height) + var(--tf-space-4xl));
    padding-bottom: var(--tf-space-4xl);
    text-align: center;
}

.tf-hero__content {
    max-width: 800px;
    margin: 0 auto;
}

.tf-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--tf-space-sm);
    padding: var(--tf-space-sm) var(--tf-space-md);
    background: var(--tf-bg-elevated);
    border: 1px solid var(--tf-border-light);
    border-radius: 100px;
    font-size: 0.875rem;
    color: var(--tf-text-secondary);
    margin-bottom: var(--tf-space-lg);
    animation: fadeInUp 0.6s ease-out;
}

.tf-hero__badge-dot {
    width: 8px;
    height: 8px;
    background: var(--tf-accent-primary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.tf-hero__title {
    margin-bottom: var(--tf-space-lg);
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.tf-hero__subtitle {
    font-size: 1.25rem;
    color: var(--tf-text-muted);
    max-width: 600px;
    margin: 0 auto var(--tf-space-xl);
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

/* ========================================
   Post Grid
   ======================================== */
.tf-posts {
    padding: var(--tf-space-2xl) 0 var(--tf-space-4xl);
}

.tf-posts__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--tf-space-xl);
}

@media (max-width: 768px) {
    .tf-posts__grid {
        grid-template-columns: 1fr;
    }
}

/* Post Card */
.tf-card {
    position: relative;
    background: var(--tf-bg-card);
    border-radius: var(--tf-radius-lg);
    overflow: hidden;
    border: 1px solid var(--tf-border-subtle);
    transition: all var(--tf-transition-base);
    animation: fadeInUp 0.6s ease-out both;
}

.tf-card:nth-child(1) { animation-delay: 0s; }
.tf-card:nth-child(2) { animation-delay: 0.1s; }
.tf-card:nth-child(3) { animation-delay: 0.2s; }
.tf-card:nth-child(4) { animation-delay: 0.3s; }
.tf-card:nth-child(5) { animation-delay: 0.4s; }
.tf-card:nth-child(6) { animation-delay: 0.5s; }

.tf-card:hover {
    transform: translateY(-8px);
    border-color: var(--tf-border-light);
    box-shadow: var(--tf-shadow-lg);
}

.tf-card__image {
    position: relative;
    aspect-ratio: 4 / 3;
    overflow: hidden;
}

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

.tf-card:hover .tf-card__image img {
    transform: scale(1.08);
}

.tf-card__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(10, 10, 15, 0.9) 0%,
        rgba(10, 10, 15, 0.4) 50%,
        transparent 100%
    );
    opacity: 0;
    transition: opacity var(--tf-transition-base);
}

.tf-card:hover .tf-card__overlay {
    opacity: 1;
}

.tf-card__badge {
    position: absolute;
    top: var(--tf-space-md);
    left: var(--tf-space-md);
    padding: var(--tf-space-xs) var(--tf-space-sm);
    background: var(--tf-accent-primary);
    color: white;
    font-family: var(--tf-font-mono);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: var(--tf-radius-sm);
    text-transform: uppercase;
}

.tf-card__content {
    padding: var(--tf-space-lg);
}

.tf-card__title {
    font-size: 1.375rem;
    margin-bottom: var(--tf-space-sm);
    transition: color var(--tf-transition-fast);
}

.tf-card:hover .tf-card__title {
    color: var(--tf-accent-secondary);
}

.tf-card__meta {
    display: flex;
    align-items: center;
    gap: var(--tf-space-md);
    color: var(--tf-text-muted);
    font-size: 0.875rem;
}

.tf-card__meta-item {
    display: flex;
    align-items: center;
    gap: var(--tf-space-xs);
}

.tf-card__meta-item svg {
    width: 16px;
    height: 16px;
    opacity: 0.7;
}

.tf-card__link {
    position: absolute;
    inset: 0;
    z-index: 5;
}

/* Featured Card (larger) */
.tf-card--featured {
    grid-column: span 2;
}

.tf-card--featured .tf-card__image {
    aspect-ratio: 16 / 9;
}

@media (max-width: 900px) {
    .tf-card--featured {
        grid-column: span 1;
    }
}

/* ========================================
   Single Post
   ======================================== */
.tf-single {
    padding-top: calc(var(--tf-header-height) + var(--tf-space-3xl));
}

.tf-single__header {
    max-width: var(--tf-container-narrow);
    margin: 0 auto var(--tf-space-3xl);
    text-align: center;
}

.tf-single__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--tf-space-sm);
    padding: var(--tf-space-sm) var(--tf-space-md);
    background: var(--tf-accent-primary);
    color: white;
    font-family: var(--tf-font-mono);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: 100px;
    margin-bottom: var(--tf-space-lg);
}

.tf-single__title {
    margin-bottom: var(--tf-space-lg);
}

.tf-single__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--tf-space-lg);
    color: var(--tf-text-muted);
    font-size: 0.9375rem;
}

.tf-single__featured {
    position: relative;
    margin-bottom: var(--tf-space-3xl);
    border-radius: var(--tf-radius-xl);
    overflow: hidden;
}

.tf-single__featured img {
    width: 100%;
    aspect-ratio: 21 / 9;
    object-fit: cover;
}

/* Post Content */
.tf-content {
    max-width: var(--tf-container-narrow);
    margin: 0 auto;
    padding-bottom: var(--tf-space-xl);
}

.tf-content p {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--tf-space-lg);
}

.tf-content h2 {
    margin-top: var(--tf-space-3xl);
    margin-bottom: var(--tf-space-lg);
}

.tf-content h3 {
    margin-top: var(--tf-space-2xl);
    margin-bottom: var(--tf-space-md);
}

.tf-content img {
    border-radius: var(--tf-radius-md);
    margin: var(--tf-space-2xl) 0;
}

.tf-content a {
    color: var(--tf-accent-primary);
    text-decoration: underline;
    text-decoration-color: transparent;
    text-underline-offset: 4px;
    transition: text-decoration-color var(--tf-transition-fast);
}

.tf-content a:hover {
    text-decoration-color: var(--tf-accent-primary);
}

.tf-content blockquote {
    position: relative;
    padding: var(--tf-space-lg) var(--tf-space-xl);
    margin: var(--tf-space-2xl) 0;
    background: var(--tf-bg-elevated);
    border-left: 4px solid var(--tf-accent-primary);
    border-radius: 0 var(--tf-radius-md) var(--tf-radius-md) 0;
}

.tf-content blockquote p {
    font-style: italic;
    color: var(--tf-text-primary);
    margin-bottom: 0;
}

.tf-content ul,
.tf-content ol {
    margin: var(--tf-space-lg) 0;
    padding-left: var(--tf-space-xl);
}

.tf-content li {
    margin-bottom: var(--tf-space-sm);
    color: var(--tf-text-secondary);
}

.tf-content ul li {
    list-style: disc;
}

.tf-content ol li {
    list-style: decimal;
}

/* Gallery */
.tf-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--tf-space-md);
    margin: var(--tf-space-2xl) 0;
}

.tf-gallery__item {
    position: relative;
    border-radius: var(--tf-radius-md);
    overflow: hidden;
    cursor: pointer;
}

.tf-gallery__item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    transition: transform var(--tf-transition-base);
    margin: 0;
}

.tf-gallery__item:hover img {
    transform: scale(1.05);
}

/* ========================================
   Pagination
   ======================================== */
.tf-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--tf-space-sm);
    padding: var(--tf-space-3xl) 0;
}

.tf-pagination__link,
.tf-pagination__current {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 48px;
    height: 48px;
    padding: 0 var(--tf-space-md);
    border-radius: var(--tf-radius-md);
    font-weight: 500;
    transition: all var(--tf-transition-fast);
}

.tf-pagination__link {
    background: var(--tf-bg-elevated);
    border: 1px solid var(--tf-border-subtle);
    color: var(--tf-text-secondary);
}

.tf-pagination__link:hover {
    background: var(--tf-bg-card-hover);
    border-color: var(--tf-border-light);
    color: var(--tf-text-primary);
}

.tf-pagination__current {
    background: var(--tf-accent-primary);
    color: white;
}

.tf-pagination__dots {
    color: var(--tf-text-muted);
    padding: 0 var(--tf-space-sm);
}

.tf-pagination__prev,
.tf-pagination__next {
    gap: var(--tf-space-sm);
}

/* ========================================
   Footer
   ======================================== */
.tf-footer {
    padding: var(--tf-space-xl) 0;
    border-top: 1px solid var(--tf-border-subtle);
}

.tf-footer__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--tf-space-lg);
    text-align: center;
}

.tf-footer__social {
    display: flex;
    align-items: center;
    gap: var(--tf-space-md);
}

.tf-footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: var(--tf-bg-elevated);
    border: 1px solid var(--tf-border-subtle);
    border-radius: var(--tf-radius-md);
    color: var(--tf-text-secondary);
    transition: all var(--tf-transition-fast);
}

.tf-footer__social-link:hover {
    background: var(--tf-accent-primary);
    border-color: var(--tf-accent-primary);
    color: white;
    transform: translateY(-2px);
}

.tf-footer__social-link svg {
    width: 20px;
    height: 20px;
}

.tf-footer__copyright {
    color: var(--tf-text-muted);
    font-size: 0.875rem;
}

.tf-footer__links {
    display: flex;
    align-items: center;
    gap: var(--tf-space-lg);
}

.tf-footer__link {
    color: var(--tf-text-muted);
    font-size: 0.875rem;
    transition: color var(--tf-transition-fast);
}

.tf-footer__link:hover {
    color: var(--tf-accent-primary);
}

/* ========================================
   Page Templates
   ======================================== */
.tf-page {
    padding-top: calc(var(--tf-header-height) + var(--tf-space-4xl));
    padding-bottom: var(--tf-space-xl);
}

.tf-page__header {
    max-width: var(--tf-container-narrow);
    margin: 0 auto var(--tf-space-3xl);
    text-align: center;
}

.tf-page__title {
    margin-bottom: var(--tf-space-md);
}

.tf-page__description {
    font-size: 1.125rem;
    color: var(--tf-text-muted);
}

/* Archive Header */
.tf-archive__header {
    padding-top: calc(var(--tf-header-height) + var(--tf-space-4xl));
    padding-bottom: var(--tf-space-2xl);
    text-align: center;
}

.tf-archive__label {
    display: inline-block;
    padding: var(--tf-space-xs) var(--tf-space-md);
    background: var(--tf-bg-elevated);
    border: 1px solid var(--tf-border-subtle);
    border-radius: 100px;
    font-size: 0.8125rem;
    color: var(--tf-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--tf-space-md);
}

/* ========================================
   404 Page
   ======================================== */
.tf-404 {
    min-height: 100vh;
    min-height: calc(var(--vh, 1vh) * 100);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: var(--tf-space-xl);
}

.tf-404__code {
    font-family: var(--tf-font-display);
    font-size: clamp(8rem, 20vw, 16rem);
    font-weight: 700;
    line-height: 1;
    background: linear-gradient(135deg, var(--tf-accent-primary), var(--tf-accent-secondary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.8;
}

.tf-404__title {
    margin: var(--tf-space-lg) 0;
}

.tf-404__text {
    color: var(--tf-text-muted);
    margin-bottom: var(--tf-space-xl);
}

/* ========================================
   Buttons
   ======================================== */
.tf-button {
    display: inline-flex;
    align-items: center;
    gap: var(--tf-space-sm);
    padding: var(--tf-space-md) var(--tf-space-xl);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--tf-radius-md);
    transition: all var(--tf-transition-fast);
}

.tf-button--primary {
    background: var(--tf-accent-primary);
    color: white;
}

.tf-button--primary:hover {
    background: var(--tf-accent-secondary);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--tf-shadow-glow);
}

.tf-button--outline {
    background: transparent;
    color: var(--tf-text-primary);
    border: 1px solid var(--tf-border-light);
}

.tf-button--outline:hover {
    background: var(--tf-bg-elevated);
    border-color: var(--tf-accent-primary);
    color: var(--tf-accent-primary);
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ========================================
   Utilities
   ======================================== */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Touch device body class (added via JS) */
.is-touch-device .tf-card:hover {
    transform: none;
}

.is-touch-device .tf-card:active {
    transform: scale(0.98);
}

/* ========================================
   WordPress Block Editor Styles
   ======================================== */
.wp-block-image {
    margin: var(--tf-space-2xl) 0;
}

.wp-block-image img {
    border-radius: var(--tf-radius-md);
}

.wp-block-gallery {
    margin: var(--tf-space-2xl) 0;
}

.wp-block-gallery .wp-block-image {
    margin: 0;
}

.wp-block-quote {
    padding: var(--tf-space-lg) var(--tf-space-xl);
    background: var(--tf-bg-elevated);
    border-left: 4px solid var(--tf-accent-primary);
    border-radius: 0 var(--tf-radius-md) var(--tf-radius-md) 0;
}

.wp-block-separator {
    border: none;
    border-top: 1px solid var(--tf-border-subtle);
    margin: var(--tf-space-3xl) auto;
    max-width: 200px;
}

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

/* Alignments */
.alignwide {
    max-width: calc(var(--tf-container-max) - var(--tf-space-xl) * 2);
    margin-left: auto;
    margin-right: auto;
}

.alignfull {
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}

/* ========================================
   Responsive Adjustments
   ======================================== */
@media (max-width: 1024px) {
    :root {
        --tf-space-4xl: 4rem;
    }
}

@media (max-width: 768px) {
    :root {
        --tf-space-4xl: 3rem;
        --tf-space-3xl: 2.5rem;
        --tf-header-height: 70px;
    }
    
    .tf-hero {
        min-height: 50vh;
    }
    
    .tf-single__featured img {
        aspect-ratio: 16 / 9;
    }
    
    /* Increase content readability on tablets/mobile */
    .tf-content p {
        font-size: 1.0625rem;
    }
    
    /* Better touch targets for pagination */
    .tf-pagination__link,
    .tf-pagination__current {
        min-width: 52px;
        height: 52px;
    }
}

@media (max-width: 480px) {
    :root {
        --tf-space-4xl: 2.5rem;
        --tf-space-3xl: 2rem;
    }
    
    .tf-container {
        padding: 0 var(--tf-space-md);
    }
    
    /* Larger touch targets for small screens */
    .tf-search-toggle,
    .tf-menu-toggle {
        width: 44px;
        height: 44px;
    }
    
    /* Better card tap area */
    .tf-card {
        /* Subtle active state for touch feedback */
        transition: all var(--tf-transition-base), transform 0.1s ease;
    }
    
    .tf-card:active {
        transform: scale(0.98);
    }
    
    /* Remove hover-only card lift on touch devices */
    .tf-card:hover {
        transform: none;
    }
    
    /* Hero adjustments for small phones */
    .tf-hero {
        min-height: 45vh;
        padding-top: calc(var(--tf-header-height) + var(--tf-space-2xl));
    }
    
    .tf-hero__subtitle {
        font-size: 1.0625rem;
    }
    
    /* Larger tap targets for tags */
    .tf-tags a {
        padding: var(--tf-space-sm) var(--tf-space-md);
        font-size: 0.9375rem;
    }
    
    /* Better comment readability */
    .tf-comment .children {
        margin-left: var(--tf-space-md);
        padding-left: var(--tf-space-md);
    }
}

/* Safe area insets for notched devices (iPhone X+) */
@supports (padding: max(0px)) {
    .tf-header {
        padding-left: max(var(--tf-space-lg), env(safe-area-inset-left));
        padding-right: max(var(--tf-space-lg), env(safe-area-inset-right));
    }
    
    .tf-footer {
        padding-bottom: max(var(--tf-space-xl), env(safe-area-inset-bottom));
    }
    
    .tf-mobile-menu__content {
        padding-left: max(var(--tf-space-xl), env(safe-area-inset-left));
        padding-right: max(var(--tf-space-xl), env(safe-area-inset-right));
        padding-bottom: max(var(--tf-space-4xl), env(safe-area-inset-bottom));
    }
    
    .tf-container {
        padding-left: max(var(--tf-space-lg), env(safe-area-inset-left));
        padding-right: max(var(--tf-space-lg), env(safe-area-inset-right));
    }
}

/* Landscape orientation adjustments */
@media (max-height: 500px) and (orientation: landscape) {
    .tf-hero {
        min-height: 80vh;
        padding-top: calc(var(--tf-header-height) + var(--tf-space-lg));
        padding-bottom: var(--tf-space-lg);
    }
    
    .tf-mobile-menu__content {
        padding-top: var(--tf-space-xl);
        padding-bottom: var(--tf-space-xl);
    }
    
    .tf-mobile-menu__list a {
        font-size: 1.5rem;
        padding: var(--tf-space-xs) var(--tf-space-md);
    }
}

/* ========================================
   Post Navigation
   ======================================== */
.tf-post-nav {
    border-top: 1px solid var(--tf-border-subtle);
    margin-top: var(--tf-space-4xl);
}

.tf-post-nav__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--tf-space-xl);
    padding: var(--tf-space-3xl) 0;
}

@media (max-width: 640px) {
    .tf-post-nav__inner {
        grid-template-columns: 1fr;
    }
}

.tf-post-nav__link {
    display: flex;
    flex-direction: column;
    gap: var(--tf-space-sm);
    padding: var(--tf-space-lg);
    background: var(--tf-bg-card);
    border: 1px solid var(--tf-border-subtle);
    border-radius: var(--tf-radius-md);
    transition: all var(--tf-transition-fast);
}

.tf-post-nav__link:hover {
    background: var(--tf-bg-card-hover);
    border-color: var(--tf-border-light);
    transform: translateY(-2px);
}

.tf-post-nav__link--next {
    text-align: right;
}

.tf-post-nav__label {
    display: flex;
    align-items: center;
    gap: var(--tf-space-sm);
    font-size: 0.875rem;
    color: var(--tf-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.tf-post-nav__link--next .tf-post-nav__label {
    justify-content: flex-end;
}

.tf-post-nav__title {
    font-family: var(--tf-font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--tf-text-primary);
}

/* ========================================
   Comments
   ======================================== */
.tf-comments {
    padding: var(--tf-space-4xl) 0;
    border-top: 1px solid var(--tf-border-subtle);
}

.tf-comments__title {
    font-size: 1.5rem;
    margin-bottom: var(--tf-space-2xl);
}

.tf-comments__list {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--tf-space-3xl);
}

.tf-comment {
    margin-bottom: var(--tf-space-xl);
}

.tf-comment__body {
    padding: var(--tf-space-lg);
    background: var(--tf-bg-card);
    border: 1px solid var(--tf-border-subtle);
    border-radius: var(--tf-radius-md);
}

.tf-comment__header {
    display: flex;
    align-items: center;
    gap: var(--tf-space-md);
    margin-bottom: var(--tf-space-md);
}

.tf-comment__avatar {
    border-radius: 50%;
}

.tf-comment__meta {
    display: flex;
    flex-direction: column;
    gap: var(--tf-space-xs);
}

.tf-comment__author {
    font-weight: 600;
    color: var(--tf-text-primary);
}

.tf-comment__date {
    font-size: 0.875rem;
    color: var(--tf-text-muted);
}

.tf-comment__content {
    color: var(--tf-text-secondary);
}

.tf-comment__content p:last-child {
    margin-bottom: 0;
}

.tf-comment__footer {
    display: flex;
    gap: var(--tf-space-md);
    margin-top: var(--tf-space-md);
    padding-top: var(--tf-space-md);
    border-top: 1px solid var(--tf-border-subtle);
}

.tf-comment__reply a,
.tf-comment__edit a {
    font-size: 0.875rem;
    color: var(--tf-accent-primary);
}

.tf-comment__awaiting {
    padding: var(--tf-space-sm) var(--tf-space-md);
    background: rgba(225, 29, 72, 0.1);
    border-radius: var(--tf-radius-sm);
    font-size: 0.875rem;
    color: var(--tf-accent-primary);
    margin-bottom: var(--tf-space-md);
}

.tf-comment .children {
    margin-left: var(--tf-space-xl);
    padding-left: var(--tf-space-xl);
    border-left: 2px solid var(--tf-border-subtle);
    list-style: none;
}

.tf-comments__closed {
    text-align: center;
    color: var(--tf-text-muted);
    padding: var(--tf-space-xl) 0;
}

/* Comment Form */
.tf-comments__form-title {
    font-size: 1.25rem;
    margin-bottom: var(--tf-space-lg);
}

.tf-comments__form .comment-form {
    display: flex;
    flex-direction: column;
    gap: var(--tf-space-md);
}

.tf-comments__form label {
    display: block;
    margin-bottom: var(--tf-space-xs);
    font-weight: 500;
    color: var(--tf-text-secondary);
}

.tf-comments__form input[type="text"],
.tf-comments__form input[type="email"],
.tf-comments__form input[type="url"],
.tf-comments__form textarea {
    width: 100%;
    padding: var(--tf-space-md);
    background: var(--tf-bg-elevated);
    border: 1px solid var(--tf-border-subtle);
    border-radius: var(--tf-radius-md);
    color: var(--tf-text-primary);
    font-family: inherit;
    /* 16px minimum prevents iOS zoom on focus */
    font-size: max(1rem, 16px);
    transition: border-color var(--tf-transition-fast);
    /* Improve touch scrolling in textareas */
    -webkit-overflow-scrolling: touch;
}

.tf-comments__form input:focus,
.tf-comments__form textarea:focus {
    outline: none;
    border-color: var(--tf-accent-primary);
}

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

.tf-comments__form .form-submit {
    margin-top: var(--tf-space-md);
}

.tf-comments__form input[type="submit"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--tf-space-md) var(--tf-space-xl);
    background: var(--tf-accent-primary);
    border: none;
    border-radius: var(--tf-radius-md);
    color: white;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--tf-transition-fast);
}

.tf-comments__form input[type="submit"]:hover {
    background: var(--tf-accent-secondary);
    transform: translateY(-2px);
}

/* ========================================
   Tags
   ======================================== */
.tf-single__footer {
    padding-top: var(--tf-space-2xl);
    margin-top: var(--tf-space-3xl);
    border-top: 1px solid var(--tf-border-subtle);
}

.tf-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--tf-space-sm);
}

.tf-tags__label {
    color: var(--tf-text-muted);
    margin-right: var(--tf-space-sm);
}

.tf-tags a {
    display: inline-block;
    padding: var(--tf-space-xs) var(--tf-space-sm);
    background: var(--tf-bg-elevated);
    border: 1px solid var(--tf-border-subtle);
    border-radius: var(--tf-radius-sm);
    font-size: 0.875rem;
    color: var(--tf-text-secondary);
    transition: all var(--tf-transition-fast);
}

.tf-tags a:hover {
    background: var(--tf-accent-primary);
    border-color: var(--tf-accent-primary);
    color: white;
}

/* ========================================
   No Posts State
   ======================================== */
.tf-no-posts {
    text-align: center;
    padding: var(--tf-space-4xl) var(--tf-space-xl);
}

.tf-no-posts h2 {
    margin-bottom: var(--tf-space-md);
}

.tf-no-posts p {
    color: var(--tf-text-muted);
}

/* ========================================
   Page Featured Image
   ======================================== */
.tf-page__featured {
    margin-bottom: var(--tf-space-3xl);
    border-radius: var(--tf-radius-xl);
    overflow: hidden;
}

.tf-page__featured img {
    width: 100%;
    height: auto;
}

/* ========================================
   Masonry Gallery Layout
   ======================================== */
.tf-masonry {
    padding-top: calc(var(--tf-header-height) + var(--tf-space-xl));
    padding-bottom: var(--tf-space-xl);
    min-height: 100vh;
}

.tf-masonry__container {
    max-width: 1600px;
    margin: 0 auto;
    padding: 0 var(--tf-space-md);
}

.tf-masonry__grid {
    columns: 4 280px;
    column-gap: var(--tf-space-md);
}

.tf-masonry__item {
    break-inside: avoid;
    margin-bottom: var(--tf-space-md);
    border-radius: var(--tf-radius-md);
    overflow: hidden;
    background: var(--tf-bg-card);
    animation: fadeInUp 0.5s ease-out both;
}

.tf-masonry__item:nth-child(1) { animation-delay: 0s; }
.tf-masonry__item:nth-child(2) { animation-delay: 0.05s; }
.tf-masonry__item:nth-child(3) { animation-delay: 0.1s; }
.tf-masonry__item:nth-child(4) { animation-delay: 0.15s; }
.tf-masonry__item:nth-child(5) { animation-delay: 0.2s; }
.tf-masonry__item:nth-child(6) { animation-delay: 0.25s; }
.tf-masonry__item:nth-child(7) { animation-delay: 0.3s; }
.tf-masonry__item:nth-child(8) { animation-delay: 0.35s; }

.tf-masonry__link {
    display: block;
    text-decoration: none;
}

.tf-masonry__image {
    position: relative;
    overflow: hidden;
}

.tf-masonry__image img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform var(--tf-transition-slow);
}

.tf-masonry__item:hover .tf-masonry__image img {
    transform: scale(1.05);
}

.tf-masonry__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(10, 10, 15, 0.95) 0%,
        rgba(10, 10, 15, 0.6) 40%,
        transparent 100%
    );
    display: flex;
    align-items: flex-end;
    padding: var(--tf-space-lg);
    opacity: 0;
    transition: opacity var(--tf-transition-base);
}

.tf-masonry__item:hover .tf-masonry__overlay {
    opacity: 1;
}

.tf-masonry__info {
    transform: translateY(10px);
    transition: transform var(--tf-transition-base);
}

.tf-masonry__item:hover .tf-masonry__info {
    transform: translateY(0);
}

.tf-masonry__badge {
    position: absolute;
    top: var(--tf-space-sm);
    left: var(--tf-space-sm);
    display: inline-block;
    padding: var(--tf-space-xs) var(--tf-space-sm);
    background: var(--tf-accent-primary);
    color: white;
    font-family: var(--tf-font-mono);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    border-radius: 4px;
    text-transform: uppercase;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.tf-masonry__title {
    font-family: var(--tf-font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--tf-text-primary);
    margin: 0 0 var(--tf-space-xs);
    line-height: 1.3;
}

.tf-masonry__date {
    font-size: 0.8125rem;
    color: var(--tf-text-muted);
    font-family: var(--tf-font-mono);
}

@media (max-width: 1200px) {
    .tf-masonry__grid {
        columns: 3 280px;
    }
}

@media (max-width: 900px) {
    .tf-masonry__grid {
        columns: 2 250px;
    }
}

@media (max-width: 600px) {
    .tf-masonry__grid {
        columns: 1;
    }
    
    /* Always show overlay info on touch devices (no hover) */
    .tf-masonry__overlay {
        opacity: 1;
        background: linear-gradient(
            to top,
            rgba(10, 10, 15, 0.9) 0%,
            transparent 60%
        );
    }
    
    .tf-masonry__info {
        transform: translateY(0);
    }
    
    /* Touch feedback for masonry items */
    .tf-masonry__item {
        transition: transform 0.15s ease;
    }
    
    .tf-masonry__item:active {
        transform: scale(0.98);
    }
}

/* Touch device detection via hover capability */
@media (hover: none) and (pointer: coarse) {
    /* Remove hover-only effects that don't work on touch */
    .tf-card:hover {
        transform: none;
        box-shadow: none;
    }
    
    .tf-card:hover .tf-card__image img {
        transform: none;
    }
    
    /* Add touch feedback instead */
    .tf-card:active {
        transform: scale(0.98);
        opacity: 0.9;
    }
    
    .tf-masonry__item:hover .tf-masonry__image img {
        transform: none;
    }
    
    /* Always show masonry info on touch */
    .tf-masonry__overlay {
        opacity: 1;
    }
    
    .tf-masonry__info {
        transform: translateY(0);
    }
    
    /* Better tap targets for footer social */
    .tf-footer__social-link {
        width: 48px;
        height: 48px;
    }
    
    /* Remove sticky hover states on buttons */
    .tf-button--primary:hover {
        transform: none;
    }
    
    .tf-button--primary:active {
        transform: scale(0.97);
        opacity: 0.9;
    }
}

/* Archive masonry (has header above, so less top padding) */
.tf-masonry--archive {
    padding-top: var(--tf-space-xl);
    min-height: auto;
}

/* ========================================
   Scroll-Snap Story Layout
   ======================================== */
.tf-story {
    position: relative;
}

.tf-story__container {
    /* Use CSS custom property for mobile viewport, fallback to 100vh */
    height: 100vh;
    height: calc(var(--vh, 1vh) * 100);
    overflow-y: auto;
    scroll-snap-type: y mandatory;
    scroll-behavior: smooth;
    /* Smooth momentum scrolling on iOS */
    -webkit-overflow-scrolling: touch;
}

.tf-story__slide {
    min-height: 100vh;
    min-height: calc(var(--vh, 1vh) * 100);
    scroll-snap-align: start;
    scroll-snap-stop: always;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Intro Slide */
.tf-story__slide--intro {
    background: var(--tf-bg-primary);
    overflow: hidden;
}

.tf-story__intro-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0.3;
    filter: blur(20px);
    transform: scale(1.1);
}

.tf-story__intro-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        var(--tf-bg-primary) 0%,
        transparent 30%,
        transparent 70%,
        var(--tf-bg-primary) 100%
    );
}

.tf-story__intro-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: var(--tf-space-xl);
    max-width: 700px;
    animation: fadeInUp 0.8s ease-out;
}

.tf-story__badge {
    display: inline-flex;
    align-items: center;
    gap: var(--tf-space-xs);
    padding: var(--tf-space-sm) var(--tf-space-md);
    background: rgba(225, 29, 72, 0.15);
    border: 1px solid rgba(225, 29, 72, 0.3);
    color: var(--tf-accent-secondary);
    font-family: var(--tf-font-mono);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    border-radius: 100px;
    margin-bottom: var(--tf-space-lg);
}

.tf-story__title {
    font-family: var(--tf-font-display);
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 600;
    color: var(--tf-text-primary);
    margin: 0 0 var(--tf-space-md);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.tf-story__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--tf-space-lg);
    color: var(--tf-text-muted);
    font-size: 0.9375rem;
    margin-bottom: var(--tf-space-lg);
}

.tf-story__count {
    padding: var(--tf-space-xs) var(--tf-space-sm);
    background: var(--tf-bg-elevated);
    border-radius: var(--tf-radius-sm);
    font-family: var(--tf-font-mono);
    font-size: 0.8125rem;
}

.tf-story__excerpt {
    font-size: 1.125rem;
    color: var(--tf-text-secondary);
    line-height: 1.7;
    margin: 0 0 var(--tf-space-2xl);
}

.tf-story__scroll-hint {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--tf-space-sm);
    color: var(--tf-text-muted);
    font-size: 0.875rem;
    animation: bounce 2s infinite;
}

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

/* Image Slides */
.tf-story__slide--image {
    background: #000;
    padding: 0;
}

.tf-story__image-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--tf-space-xl);
}

.tf-story__image-wrapper img {
    max-width: 100%;
    max-height: calc(100vh - var(--tf-space-xl) * 2);
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--tf-radius-sm);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.tf-story__image-counter {
    position: absolute;
    bottom: var(--tf-space-xl);
    left: 50%;
    transform: translateX(-50%);
    padding: var(--tf-space-sm) var(--tf-space-md);
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(10px);
    border-radius: 100px;
    font-family: var(--tf-font-mono);
    font-size: 0.8125rem;
    color: var(--tf-text-secondary);
    border: 1px solid var(--tf-border-subtle);
}

/* End Slide */
.tf-story__slide--end {
    background: var(--tf-bg-primary);
}

.tf-story__end-content {
    text-align: center;
    padding: var(--tf-space-xl);
    animation: fadeIn 0.6s ease-out;
}

.tf-story__end-icon {
    color: var(--tf-accent-primary);
    margin-bottom: var(--tf-space-lg);
    opacity: 0.8;
}

.tf-story__end-title {
    font-family: var(--tf-font-display);
    font-size: 2rem;
    color: var(--tf-text-primary);
    margin: 0 0 var(--tf-space-sm);
}

.tf-story__end-date {
    color: var(--tf-text-muted);
    font-size: 1rem;
    margin: 0 0 var(--tf-space-xl);
}

.tf-story__tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--tf-space-sm);
    margin-bottom: var(--tf-space-2xl);
}

.tf-story__tags a {
    display: inline-block;
    padding: var(--tf-space-xs) var(--tf-space-md);
    background: var(--tf-bg-elevated);
    border: 1px solid var(--tf-border-subtle);
    border-radius: 100px;
    font-size: 0.875rem;
    color: var(--tf-text-secondary);
    transition: all var(--tf-transition-fast);
}

.tf-story__tags a:hover {
    background: var(--tf-accent-primary);
    border-color: var(--tf-accent-primary);
    color: white;
}

.tf-story__back-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--tf-space-sm);
    padding: var(--tf-space-md) var(--tf-space-xl);
    background: var(--tf-bg-elevated);
    border: 1px solid var(--tf-border-light);
    border-radius: var(--tf-radius-md);
    color: var(--tf-text-primary);
    font-weight: 500;
    transition: all var(--tf-transition-fast);
}

.tf-story__back-btn:hover {
    background: var(--tf-accent-primary);
    border-color: var(--tf-accent-primary);
    color: white;
    transform: translateY(-2px);
}

/* Navigation Dots - Hidden */
.tf-story__nav {
    display: none;
}

@media (max-width: 768px) {
    .tf-story__image-wrapper {
        padding: var(--tf-space-md);
    }
    
    .tf-story__image-wrapper img {
        max-height: calc(100vh - var(--tf-space-md) * 2);
    }
    
    /* Better mobile scroll hint */
    .tf-story__scroll-hint {
        font-size: 0.8125rem;
    }
    
    .tf-story__scroll-hint::before {
        content: 'Swipe up to explore';
        display: block;
        margin-bottom: var(--tf-space-xs);
    }
    
    /* Optimize story title on mobile */
    .tf-story__title {
        font-size: clamp(2rem, 7vw, 3.5rem);
    }
    
    .tf-story__meta {
        flex-wrap: wrap;
        gap: var(--tf-space-sm);
    }
}

/* Hide default header on story pages */
.single-post .tf-header {
    background: transparent;
}

.single-post .tf-header::before {
    opacity: 0;
}

.single-post .tf-header.scrolled::before {
    opacity: 1;
}