/*
Theme Name:   AquaLivePlants Child
Theme URI:    https://aqualiveplants.com
Description:  GeneratePress child theme for AquaLivePlants.com — A blog about aquarium plants, aquatic live plants, and freshwater fish tank plants.
Author:       AquaLivePlants
Author URI:   https://aqualiveplants.com
Template:     generatepress
Version:      1.0.0
License:      GNU General Public License v2 or later
License URI:  http://www.gnu.org/licenses/gpl-2.0.html
Text Domain:  aqualiveplants-child
Tags:         aquarium, plants, fish tank, aquatic, freshwater
*/

/* =============================================
   CSS CUSTOM PROPERTIES (DESIGN TOKENS)
   ============================================= */
:root {
    /* Brand Colors */
    --alp-teal:        #0d7c6e;
    --alp-teal-dark:   #085c52;
    --alp-teal-light:  #e6f4f2;
    --alp-aqua:        #1aa89a;
    --alp-aqua-mid:    #5bbdb5;
    --alp-green:       #2e7d52;
    --alp-green-light: #eaf4ee;
    --alp-coral:       #e07b54;
    --alp-sand:        #f7f3ee;
    --alp-dark:        #1a2b2a;
    --alp-mid:         #3d5a58;
    --alp-muted:       #6b8a88;
    --alp-border:      #d4e8e5;
    --alp-white:       #ffffff;

    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body:    'Lato', system-ui, sans-serif;
    --font-mono:    'Courier New', monospace;

    /* Spacing */
    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2.5rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;

    /* Borders */
    --radius-sm:  4px;
    --radius-md:  8px;
    --radius-lg:  16px;
    --radius-xl:  24px;
    --radius-pill:9999px;

    /* Shadows */
    --shadow-sm:  0 1px 4px rgba(13,124,110,0.08);
    --shadow-md:  0 4px 16px rgba(13,124,110,0.12);
    --shadow-lg:  0 8px 32px rgba(13,124,110,0.16);
    --shadow-card:0 2px 12px rgba(26,43,42,0.09);

    /* Transitions */
    --transition-fast:   150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow:   400ms ease;

    /* Layout */
    --container-max: 1180px;
    --sidebar-width: 320px;
}

/* =============================================
   GLOBAL RESETS & BASE
   ============================================= */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.75;
    color: var(--alp-dark);
    background-color: var(--alp-white);
    -webkit-font-smoothing: antialiased;
}

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

a {
    color: var(--alp-teal);
    text-decoration: none;
    transition: color var(--transition-fast);
}
a:hover { color: var(--alp-teal-dark); text-decoration: underline; }

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--alp-dark);
    line-height: 1.25;
    margin-top: 0;
    font-weight: 700;
}

h1 { font-size: clamp(1.8rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.2rem; }

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

/* =============================================
   GENERATEPRESS OVERRIDES — HEADER
   ============================================= */
.site-header {
    background-color: var(--alp-white);
    border-bottom: 2px solid var(--alp-border);
    box-shadow: 0 2px 8px rgba(13,124,110,0.06);
}

.site-logo img { max-height: 52px; width: auto; }

.site-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--alp-teal-dark);
    letter-spacing: -0.02em;
}

.site-description {
    font-size: 0.78rem;
    color: var(--alp-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* =============================================
   NAVIGATION
   ============================================= */
.main-navigation .menu-item a {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.92rem;
    letter-spacing: 0.02em;
    color: var(--alp-mid);
    padding: 0.5rem 0.85rem;
    transition: color var(--transition-fast);
}

.main-navigation .menu-item a:hover,
.main-navigation .menu-item.current-menu-item > a {
    color: var(--alp-teal);
}

.main-navigation .menu-item.current-menu-item > a {
    border-bottom: 2px solid var(--alp-teal);
}

.main-navigation .sub-menu {
    background: var(--alp-white);
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    min-width: 220px;
}

.main-navigation .sub-menu .menu-item a {
    color: var(--alp-mid);
    padding: 0.5rem 1rem;
    font-size: 0.88rem;
}

.main-navigation .sub-menu .menu-item a:hover { color: var(--alp-teal); background: var(--alp-teal-light); }

/* =============================================
   BUTTONS
   ============================================= */
.alp-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.65rem 1.5rem;
    border-radius: var(--radius-pill);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.02em;
    transition: background var(--transition-normal), transform var(--transition-fast), box-shadow var(--transition-normal);
    cursor: pointer;
    border: 2px solid transparent;
}

.alp-btn-primary {
    background: var(--alp-teal);
    color: var(--alp-white);
    border-color: var(--alp-teal);
}
.alp-btn-primary:hover {
    background: var(--alp-teal-dark);
    border-color: var(--alp-teal-dark);
    color: var(--alp-white);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
}

.alp-btn-outline {
    background: transparent;
    color: var(--alp-teal);
    border-color: var(--alp-teal);
}
.alp-btn-outline:hover {
    background: var(--alp-teal);
    color: var(--alp-white);
    transform: translateY(-1px);
    text-decoration: none;
}

.alp-btn-sm { padding: 0.45rem 1rem; font-size: 0.82rem; }

/* =============================================
   BADGES & LABELS
   ============================================= */
.alp-badge {
    display: inline-block;
    padding: 0.2rem 0.7rem;
    border-radius: var(--radius-pill);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.alp-badge-teal     { background: var(--alp-teal-light); color: var(--alp-teal-dark); }
.alp-badge-green    { background: var(--alp-green-light); color: var(--alp-green); }
.alp-badge-coral    { background: #fdf0eb; color: var(--alp-coral); }

/* =============================================
   CARDS — POST CARDS
   ============================================= */
.alp-card {
    background: var(--alp-white);
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: box-shadow var(--transition-normal), transform var(--transition-normal);
    display: flex;
    flex-direction: column;
}
.alp-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.alp-card__thumb {
    aspect-ratio: 16 / 9;
    overflow: hidden;
}
.alp-card__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}
.alp-card:hover .alp-card__thumb img { transform: scale(1.04); }

.alp-card__no-thumb {
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, var(--alp-teal-light) 0%, var(--alp-teal-light) 60%, #d0ede9 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.alp-card__no-thumb svg { width: 48px; height: 48px; opacity: 0.35; }

.alp-card__body {
    padding: var(--space-lg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.alp-card__meta {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
    flex-wrap: wrap;
}

.alp-card__meta-date {
    font-size: 0.78rem;
    color: var(--alp-muted);
    font-style: italic;
}

.alp-card__title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    line-height: 1.3;
    margin-bottom: var(--space-sm);
    color: var(--alp-dark);
}
.alp-card__title a { color: inherit; }
.alp-card__title a:hover { color: var(--alp-teal); text-decoration: none; }

.alp-card__excerpt {
    font-size: 0.9rem;
    color: var(--alp-mid);
    line-height: 1.65;
    flex: 1;
    margin-bottom: var(--space-md);
}

.alp-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--alp-border);
    padding-top: var(--space-md);
    margin-top: auto;
}

.alp-card__read-time {
    font-size: 0.78rem;
    color: var(--alp-muted);
}

/* =============================================
   POST GRID LAYOUTS
   ============================================= */
.alp-grid {
    display: grid;
    gap: var(--space-xl);
}
.alp-grid-3 { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.alp-grid-2 { grid-template-columns: repeat(auto-fill, minmax(380px, 1fr)); }

/* Featured post (first card larger) */
.alp-grid-featured { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
.alp-grid-featured .alp-card:first-child {
    grid-column: 1 / -1;
    flex-direction: row;
}
.alp-grid-featured .alp-card:first-child .alp-card__thumb { width: 45%; flex-shrink: 0; aspect-ratio: auto; }
.alp-grid-featured .alp-card:first-child .alp-card__body { padding: var(--space-xl); }
.alp-grid-featured .alp-card:first-child .alp-card__title { font-size: 1.5rem; }

@media (max-width: 768px) {
    .alp-grid-featured { grid-template-columns: 1fr; }
    .alp-grid-featured .alp-card:first-child { flex-direction: column; }
    .alp-grid-featured .alp-card:first-child .alp-card__thumb { width: 100%; aspect-ratio: 16/9; }
}

/* =============================================
   SECTION HEADERS
   ============================================= */
.alp-section-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--alp-border);
    flex-wrap: wrap;
    gap: var(--space-md);
}

.alp-section-head h2 {
    font-size: 1.6rem;
    margin-bottom: 0;
    position: relative;
}
.alp-section-head h2::after {
    content: '';
    display: block;
    width: 2.5rem;
    height: 3px;
    background: var(--alp-teal);
    margin-top: 0.4rem;
    border-radius: 2px;
}

/* =============================================
   HOMEPAGE — HERO
   ============================================= */
.alp-hero {
    background: linear-gradient(160deg, var(--alp-dark) 0%, #0f3b36 40%, #155048 100%);
    color: var(--alp-white);
    padding: var(--space-3xl) 0 var(--space-2xl);
    position: relative;
    overflow: hidden;
}
.alp-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%230d7c6e' fill-opacity='0.12'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.alp-hero__inner {
    position: relative;
    z-index: 1;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-xl);
    text-align: center;
}

.alp-hero__eyebrow {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--alp-aqua);
    margin-bottom: var(--space-md);
    padding: 0.3rem 1rem;
    border: 1px solid rgba(90,189,181,0.35);
    border-radius: var(--radius-pill);
}

.alp-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 5vw, 3.8rem);
    font-weight: 700;
    color: var(--alp-white);
    line-height: 1.15;
    margin-bottom: var(--space-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}
.alp-hero__title em {
    color: var(--alp-aqua);
    font-style: normal;
}

.alp-hero__subtitle {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.75);
    max-width: 560px;
    margin: 0 auto var(--space-xl);
    line-height: 1.7;
}

.alp-hero__actions { display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap; }

.alp-hero__search {
    margin-top: var(--space-xl);
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}
.alp-hero__search form {
    display: flex;
    gap: 0;
    border-radius: var(--radius-pill);
    overflow: hidden;
    box-shadow: 0 4px 24px rgba(0,0,0,0.25);
}
.alp-hero__search input[type="search"] {
    flex: 1;
    border: none;
    padding: 0.9rem 1.5rem;
    font-size: 0.95rem;
    font-family: var(--font-body);
    outline: none;
    color: var(--alp-dark);
    background: var(--alp-white);
}
.alp-hero__search button {
    border: none;
    background: var(--alp-teal);
    color: var(--alp-white);
    padding: 0.9rem 1.5rem;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background var(--transition-fast);
    letter-spacing: 0.02em;
}
.alp-hero__search button:hover { background: var(--alp-teal-dark); }

/* =============================================
   HOMEPAGE — CATEGORY STRIP
   ============================================= */
.alp-cats {
    background: var(--alp-sand);
    padding: var(--space-2xl) 0;
    border-bottom: 1px solid var(--alp-border);
}

.alp-cats__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: var(--space-md);
}

.alp-cat-card {
    background: var(--alp-white);
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-md);
    text-align: center;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
}
.alp-cat-card:hover {
    border-color: var(--alp-teal);
    background: var(--alp-teal-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
    text-decoration: none;
}

.alp-cat-card__icon {
    width: 44px;
    height: 44px;
    background: var(--alp-teal-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}

.alp-cat-card__name {
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--alp-dark);
    line-height: 1.3;
}
.alp-cat-card:hover .alp-cat-card__name { color: var(--alp-teal-dark); }

.alp-cat-card__count {
    font-size: 0.75rem;
    color: var(--alp-muted);
}

/* =============================================
   CONTENT SECTIONS
   ============================================= */
.alp-section { padding: var(--space-3xl) 0; }
.alp-section--sand { background: var(--alp-sand); }
.alp-section--teal-light { background: var(--alp-teal-light); }

.alp-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

/* =============================================
   SIDEBAR
   ============================================= */
.alp-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.alp-widget {
    background: var(--alp-white);
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.alp-widget__head {
    background: var(--alp-teal-light);
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--alp-border);
}

.alp-widget__title {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--alp-teal-dark);
    margin: 0;
}

.alp-widget__body { padding: var(--space-lg); }

/* Search widget */
.alp-widget .search-form {
    display: flex;
    gap: 0;
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-pill);
    overflow: hidden;
}
.alp-widget .search-field {
    flex: 1;
    border: none;
    padding: 0.55rem 1rem;
    font-size: 0.88rem;
    font-family: var(--font-body);
    outline: none;
    background: transparent;
}
.alp-widget .search-submit {
    border: none;
    background: var(--alp-teal);
    color: var(--alp-white);
    padding: 0.55rem 1rem;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 700;
    transition: background var(--transition-fast);
}
.alp-widget .search-submit:hover { background: var(--alp-teal-dark); }

/* Categories widget */
.alp-widget .cat-item { border-bottom: 1px solid var(--alp-border); }
.alp-widget .cat-item:last-child { border-bottom: none; }
.alp-widget .cat-item a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    font-size: 0.88rem;
    color: var(--alp-mid);
    font-weight: 600;
}
.alp-widget .cat-item a:hover { color: var(--alp-teal); text-decoration: none; }

/* Recent posts in sidebar */
.alp-recent-post {
    display: flex;
    gap: var(--space-md);
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--alp-border);
}
.alp-recent-post:last-child { border-bottom: none; padding-bottom: 0; }
.alp-recent-post__thumb {
    width: 70px;
    height: 52px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    flex-shrink: 0;
}
.alp-recent-post__title {
    font-size: 0.84rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--alp-dark);
}
.alp-recent-post__title a { color: inherit; }
.alp-recent-post__title a:hover { color: var(--alp-teal); text-decoration: none; }
.alp-recent-post__date { font-size: 0.72rem; color: var(--alp-muted); margin-top: 0.25rem; }

/* Tag cloud */
.alp-widget .tagcloud { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.alp-widget .tagcloud a {
    display: inline-block;
    padding: 0.3rem 0.75rem;
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-pill);
    font-size: 0.78rem !important;
    color: var(--alp-mid);
    font-weight: 600;
    transition: all var(--transition-fast);
}
.alp-widget .tagcloud a:hover {
    background: var(--alp-teal);
    color: var(--alp-white);
    border-color: var(--alp-teal);
    text-decoration: none;
}

/* =============================================
   SINGLE POST
   ============================================= */
.alp-single__header {
    background: linear-gradient(160deg, var(--alp-dark) 0%, #0f3b36 100%);
    padding: var(--space-3xl) 0 var(--space-2xl);
    text-align: center;
}
.alp-single__header .alp-container { max-width: 820px; }

.alp-single__title {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    color: var(--alp-white);
    margin-bottom: var(--space-md);
    line-height: 1.2;
}

.alp-single__meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.alp-single__meta-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.84rem;
    color: rgba(255,255,255,0.7);
}
.alp-single__meta-item svg { flex-shrink: 0; }

.alp-single__featured-img {
    max-width: 900px;
    margin: calc(-1 * var(--space-2xl)) auto var(--space-2xl);
    padding: 0 var(--space-xl);
}
.alp-single__featured-img img {
    width: 100%;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

/* Article content */
.alp-content {
    max-width: 820px;
    margin: 0 auto;
    padding: 0 var(--space-xl) var(--space-2xl);
}

.alp-content h2 {
    margin-top: var(--space-2xl);
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-sm);
    border-bottom: 2px solid var(--alp-border);
}
.alp-content h3 { margin-top: var(--space-xl); margin-bottom: var(--space-sm); }

.alp-content ul, .alp-content ol {
    padding-left: 1.5rem;
    margin-bottom: var(--space-md);
}
.alp-content li { margin-bottom: 0.4rem; }

.alp-content blockquote {
    border-left: 4px solid var(--alp-teal);
    background: var(--alp-teal-light);
    margin: var(--space-xl) 0;
    padding: var(--space-lg) var(--space-xl);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--alp-mid);
}

.alp-content .wp-block-image { margin: var(--space-xl) 0; }
.alp-content .wp-block-image img { border-radius: var(--radius-md); }
.alp-content figcaption {
    text-align: center;
    font-size: 0.82rem;
    color: var(--alp-muted);
    margin-top: 0.5rem;
    font-style: italic;
}

/* Info boxes */
.alp-box {
    margin: var(--space-xl) 0;
    padding: var(--space-lg);
    border-radius: var(--radius-md);
    border-left: 4px solid;
}
.alp-box--tip    { background: var(--alp-teal-light);  border-color: var(--alp-teal);  }
.alp-box--note   { background: #fffbea;                border-color: #f0c030;          }
.alp-box--warn   { background: #fff4f0;                border-color: var(--alp-coral); }

.alp-box__head {
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: 0.4rem;
}
.alp-box--tip  .alp-box__head { color: var(--alp-teal-dark); }
.alp-box--note .alp-box__head { color: #9a7a00; }
.alp-box--warn .alp-box__head { color: #c0522a; }

/* Table of Contents */
.alp-toc {
    background: var(--alp-sand);
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    margin: var(--space-xl) 0;
}
.alp-toc__title {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--alp-dark);
    margin-bottom: var(--space-sm);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.alp-toc ol { margin: 0; padding-left: 1.25rem; }
.alp-toc li { font-size: 0.88rem; margin-bottom: 0.3rem; }
.alp-toc a { color: var(--alp-teal); }

/* Author box */
.alp-author-box {
    background: var(--alp-sand);
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    margin: var(--space-2xl) 0 var(--space-xl);
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
}
.alp-author-box__avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
    border: 3px solid var(--alp-border);
}
.alp-author-box__name {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--alp-dark);
    margin-bottom: 0.25rem;
}
.alp-author-box__bio { font-size: 0.88rem; color: var(--alp-mid); line-height: 1.6; margin: 0; }

/* Post navigation */
.alp-post-nav {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin: var(--space-2xl) 0 0;
    padding-top: var(--space-xl);
    border-top: 2px solid var(--alp-border);
}
.alp-post-nav__item {
    background: var(--alp-white);
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-md);
    padding: var(--space-md) var(--space-lg);
    transition: all var(--transition-normal);
}
.alp-post-nav__item:hover {
    border-color: var(--alp-teal);
    background: var(--alp-teal-light);
    text-decoration: none;
}
.alp-post-nav__item--next { text-align: right; }
.alp-post-nav__label { font-size: 0.72rem; font-weight: 700; color: var(--alp-muted); text-transform: uppercase; letter-spacing: 0.08em; display: block; margin-bottom: 0.3rem; }
.alp-post-nav__title { font-family: var(--font-heading); font-size: 0.95rem; color: var(--alp-dark); font-weight: 700; line-height: 1.35; }

/* =============================================
   ARCHIVE & BLOG PAGES
   ============================================= */
.alp-archive-header {
    background: linear-gradient(135deg, var(--alp-teal-dark) 0%, #0a5449 100%);
    padding: var(--space-2xl) 0 var(--space-xl);
    text-align: center;
}
.alp-archive-header .alp-container { max-width: 700px; }

.alp-archive-title {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    color: var(--alp-white);
    margin-bottom: var(--space-sm);
}
.alp-archive-description {
    color: rgba(255,255,255,0.75);
    font-size: 1rem;
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.65;
}

.alp-archive__layout {
    display: grid;
    grid-template-columns: 1fr var(--sidebar-width);
    gap: var(--space-2xl);
    align-items: start;
}
@media (max-width: 960px) { .alp-archive__layout { grid-template-columns: 1fr; } }

/* =============================================
   SEARCH RESULTS
   ============================================= */
.alp-search-header {
    background: var(--alp-sand);
    padding: var(--space-2xl) 0;
    border-bottom: 1px solid var(--alp-border);
}
.alp-search-header .alp-container { max-width: 720px; text-align: center; }

.alp-search-header h1 { font-size: 1.6rem; margin-bottom: var(--space-md); }
.alp-search-header p { color: var(--alp-muted); font-size: 0.95rem; }

.alp-search-bar {
    display: flex;
    gap: 0;
    border: 2px solid var(--alp-border);
    border-radius: var(--radius-pill);
    overflow: hidden;
    max-width: 520px;
    margin: 0 auto;
    background: var(--alp-white);
    box-shadow: var(--shadow-sm);
}
.alp-search-bar input[type="search"] {
    flex: 1;
    border: none;
    padding: 0.8rem 1.25rem;
    font-size: 0.95rem;
    font-family: var(--font-body);
    outline: none;
    color: var(--alp-dark);
    background: transparent;
}
.alp-search-bar button {
    border: none;
    background: var(--alp-teal);
    color: var(--alp-white);
    padding: 0.8rem 1.5rem;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
    transition: background var(--transition-fast);
}
.alp-search-bar button:hover { background: var(--alp-teal-dark); }

.alp-no-results {
    text-align: center;
    padding: var(--space-3xl) 0;
}
.alp-no-results__icon { font-size: 3.5rem; margin-bottom: var(--space-md); opacity: 0.4; }
.alp-no-results h2 { margin-bottom: var(--space-md); }
.alp-no-results p { color: var(--alp-muted); max-width: 420px; margin: 0 auto var(--space-xl); }

/* =============================================
   PAGINATION
   ============================================= */
.alp-pagination {
    display: flex;
    justify-content: center;
    gap: 0.3rem;
    margin-top: var(--space-2xl);
    flex-wrap: wrap;
}
.alp-pagination a,
.alp-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 0.5rem;
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--alp-mid);
    transition: all var(--transition-fast);
}
.alp-pagination a:hover {
    background: var(--alp-teal-light);
    border-color: var(--alp-teal);
    color: var(--alp-teal);
    text-decoration: none;
}
.alp-pagination .current {
    background: var(--alp-teal);
    border-color: var(--alp-teal);
    color: var(--alp-white);
}

/* =============================================
   ABOUT PAGE
   ============================================= */
.alp-about-hero {
    background: linear-gradient(135deg, #0f3b36 0%, var(--alp-teal-dark) 100%);
    padding: var(--space-3xl) 0;
    text-align: center;
}
.alp-about-hero h1 { color: var(--alp-white); font-size: clamp(2rem, 4vw, 3rem); margin-bottom: var(--space-md); }
.alp-about-hero p { color: rgba(255,255,255,0.8); font-size: 1.05rem; max-width: 560px; margin: 0 auto; line-height: 1.7; }

.alp-mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-2xl);
}
.alp-mission-card {
    background: var(--alp-white);
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-lg);
    text-align: center;
}
.alp-mission-card__icon {
    font-size: 2rem;
    margin-bottom: var(--space-md);
    display: block;
}
.alp-mission-card h3 { font-size: 1.1rem; margin-bottom: var(--space-sm); }
.alp-mission-card p { font-size: 0.88rem; color: var(--alp-mid); margin: 0; line-height: 1.65; }

/* Contact section */
.alp-contact-wrap {
    max-width: 680px;
    margin: 0 auto;
    background: var(--alp-white);
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-card);
}

/* CF7 styling */
.alp-contact-wrap .wpcf7-form label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--alp-mid);
    margin-bottom: 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.alp-contact-wrap .wpcf7-form input[type="text"],
.alp-contact-wrap .wpcf7-form input[type="email"],
.alp-contact-wrap .wpcf7-form textarea {
    width: 100%;
    border: 1px solid var(--alp-border);
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--alp-dark);
    transition: border-color var(--transition-fast);
    outline: none;
    background: var(--alp-white);
}
.alp-contact-wrap .wpcf7-form input:focus,
.alp-contact-wrap .wpcf7-form textarea:focus { border-color: var(--alp-teal); box-shadow: 0 0 0 3px rgba(13,124,110,0.1); }
.alp-contact-wrap .wpcf7-form textarea { min-height: 140px; resize: vertical; }
.alp-contact-wrap .wpcf7-form p { margin-bottom: var(--space-md); }
.alp-contact-wrap .wpcf7-submit {
    display: inline-flex;
    align-items: center;
    padding: 0.7rem 2rem;
    background: var(--alp-teal);
    color: var(--alp-white);
    border: none;
    border-radius: var(--radius-pill);
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background var(--transition-fast), transform var(--transition-fast);
}
.alp-contact-wrap .wpcf7-submit:hover { background: var(--alp-teal-dark); transform: translateY(-1px); }

/* =============================================
   BREADCRUMBS (RankMath)
   ============================================= */
.rank-math-breadcrumb {
    padding: 0.65rem 0;
    background: var(--alp-sand);
    border-bottom: 1px solid var(--alp-border);
}
.rank-math-breadcrumb p {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-xl);
    font-size: 0.8rem;
    color: var(--alp-muted);
}
.rank-math-breadcrumb a { color: var(--alp-teal); }
.rank-math-breadcrumb .separator { margin: 0 0.35rem; opacity: 0.5; }

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
    background: var(--alp-dark);
    color: rgba(255,255,255,0.65);
    padding: var(--space-3xl) 0 0;
    margin-top: var(--space-3xl);
}

.alp-footer__grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}
@media (max-width: 900px) { .alp-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .alp-footer__grid { grid-template-columns: 1fr; } }

.alp-footer__brand .site-title {
    color: var(--alp-white);
    font-size: 1.3rem;
    margin-bottom: var(--space-md);
    display: block;
}
.alp-footer__tagline { font-size: 0.88rem; line-height: 1.65; max-width: 300px; }

.alp-footer__col-title {
    color: var(--alp-white);
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--space-md);
}

.alp-footer__links { list-style: none; margin: 0; padding: 0; }
.alp-footer__links li { margin-bottom: 0.5rem; }
.alp-footer__links a {
    font-size: 0.88rem;
    color: rgba(255,255,255,0.6);
    transition: color var(--transition-fast);
}
.alp-footer__links a:hover { color: var(--alp-aqua); text-decoration: none; }

.alp-footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: var(--space-lg) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    font-size: 0.8rem;
}
.alp-footer__copy { color: rgba(255,255,255,0.45); }
.alp-footer__policy-links { display: flex; gap: var(--space-lg); }
.alp-footer__policy-links a { color: rgba(255,255,255,0.45); }
.alp-footer__policy-links a:hover { color: var(--alp-aqua); text-decoration: none; }

/* =============================================
   UTILITY CLASSES
   ============================================= */
.alp-text-center { text-align: center; }
.alp-text-muted  { color: var(--alp-muted); }
.alp-mt-xl  { margin-top: var(--space-xl); }
.alp-mt-2xl { margin-top: var(--space-2xl); }
.alp-mb-xl  { margin-bottom: var(--space-xl); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }

/* Divider */
.alp-divider {
    border: none;
    border-top: 1px solid var(--alp-border);
    margin: var(--space-xl) 0;
}

/* =============================================
   RESPONSIVE — MOBILE
   ============================================= */
@media (max-width: 640px) {
    :root { --space-xl: 1.5rem; --space-2xl: 2.5rem; --space-3xl: 3.5rem; }
    .alp-container { padding: 0 var(--space-lg); }
    .alp-hero__inner { padding: 0 var(--space-lg); }
    .alp-post-nav { grid-template-columns: 1fr; }
    .alp-author-box { flex-direction: column; }
    .alp-grid-3, .alp-grid-2 { grid-template-columns: 1fr; }
}

/* =============================================
   PRINT STYLES
   ============================================= */
@media print {
    .site-header, .site-footer, .alp-sidebar, .alp-post-nav,
    .alp-hero__search, nav { display: none !important; }
    .alp-content { max-width: 100%; padding: 0; }
    body { font-size: 12pt; color: #000; }
}