/* ============================================
   CalendarOnline — Professional Calendar Website
   Color Palette:
     Primary:    #1a3c5e (deep navy)
     Secondary:  #2d6a4f (forest green)
     Accent:     #d4a373 (warm sand/gold)
     Surface:    #f5f1eb (warm ivory)
     Background: #faf8f5 (cream)
     Text:       #2b2d42 (charcoal)
     Muted:      #8d99ae (slate)
   ============================================ */

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #1a3c5e;
    --primary-light: #264d73;
    --primary-dark: #0f2640;
    --secondary: #2d6a4f;
    --secondary-light: #40916c;
    --accent: #d4a373;
    --accent-light: #e8c9a0;
    --accent-dark: #b07d4f;
    --surface: #f5f1eb;
    --background: #faf8f5;
    --card: #ffffff;
    --text: #2b2d42;
    --text-secondary: #555b6e;
    --muted: #8d99ae;
    --border: #ddd5c9;
    --border-light: #ece6dc;
    --holiday: #c1440e;
    --holiday-bg: #fdf0e8;
    --today-bg: #1a3c5e;
    --today-text: #ffffff;
    --weekend: #8b5e3c;
    --shadow-sm: 0 1px 3px rgba(26,60,94,0.06);
    --shadow-md: 0 4px 12px rgba(26,60,94,0.08);
    --shadow-lg: 0 8px 30px rgba(26,60,94,0.12);
    --radius: 6px;
    --radius-lg: 10px;
    --transition: 0.2s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--background);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==================
   HEADER
   ================== */
.site-header {
    background: var(--primary);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-lg);
}

.header-top {
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.header-top-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 12px;
    padding-bottom: 12px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-icon {
    display: flex;
    align-items: center;
}

.brand-name {
    font-family: 'Playfair Display', serif;
    font-size: 1.35rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.brand-tagline {
    font-size: 0.7rem;
    color: var(--accent-light);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-weight: 500;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 500;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

.btn-print {
    background: var(--accent);
    color: var(--primary-dark);
}

.btn-print:hover {
    background: var(--accent-light);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(212,163,115,0.3);
}

/* ==================
   NAVIGATION
   ================== */
.header-nav {
    background: var(--primary-light);
}

.nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 8px;
    padding-bottom: 8px;
    gap: 16px;
    flex-wrap: wrap;
}

.nav-views {
    display: flex;
    gap: 2px;
    background: rgba(0,0,0,0.15);
    border-radius: var(--radius);
    padding: 3px;
}

.nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    font-size: 0.78rem;
    font-weight: 500;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
    color: rgba(255,255,255,0.7);
    background: transparent;
}

.nav-btn:hover {
    color: #ffffff;
    background: rgba(255,255,255,0.08);
}

.nav-btn.active {
    background: var(--accent);
    color: var(--primary-dark);
    font-weight: 600;
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.control-group {
    display: flex;
    align-items: center;
    gap: 6px;
}

.control-group label {
    font-size: 0.72rem;
    color: rgba(255,255,255,0.55);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
    white-space: nowrap;
}

.control-group select {
    padding: 6px 28px 6px 10px;
    font-size: 0.82rem;
    font-family: inherit;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 4px;
    background: rgba(255,255,255,0.1);
    color: #ffffff;
    cursor: pointer;
    outline: none;
    transition: all var(--transition);
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23ffffff' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}

.control-group select:hover {
    border-color: rgba(255,255,255,0.3);
    background-color: rgba(255,255,255,0.15);
}

.control-group select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(212,163,115,0.25);
}

.control-group select option {
    background: var(--primary);
    color: #ffffff;
}

/* ==================
   MAIN CONTENT
   ================== */
.main-content {
    flex: 1;
    padding: 24px 0 48px;
}

.page-title-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 16px;
}

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

.page-title-text h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.3;
}

.page-title-text p {
    font-size: 0.85rem;
    color: var(--muted);
    margin-top: 2px;
}

.arrow-btn {
    width: 36px;
    height: 36px;
    border: 1px solid var(--border);
    border-radius: 50%;
    background: var(--card);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition);
    color: var(--primary);
}

.arrow-btn:hover {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.today-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    justify-content: center;
}

.btn-today {
    background: var(--secondary);
    color: #ffffff;
    padding: 6px 18px;
    font-size: 0.78rem;
}

.btn-today:hover {
    background: var(--secondary-light);
}

.today-date {
    font-size: 0.82rem;
    color: var(--muted);
}

/* ==================
   YEAR VIEW (Grid of 12 Months)
   ================== */
.calendar-container {
    margin-bottom: 30px;
}

.year-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.month-card {
    background: var(--card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition);
    box-shadow: var(--shadow-sm);
}

.month-card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--accent-light);
    transform: translateY(-2px);
}

.month-card-header {
    background: var(--primary);
    color: #ffffff;
    padding: 8px 12px;
    font-size: 0.82rem;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: background var(--transition);
}

.month-card-header:hover {
    background: var(--primary-light);
}

.month-card table {
    width: 100%;
    border-collapse: collapse;
}

.month-card th {
    font-size: 0.62rem;
    color: var(--muted);
    font-weight: 600;
    padding: 5px 0;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    text-align: center;
}

.month-card td {
    font-size: 0.72rem;
    text-align: center;
    padding: 3px 0;
    cursor: default;
    position: relative;
}

.month-card td .day-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    transition: all var(--transition);
    cursor: pointer;
}

.month-card td .day-num:hover {
    background: var(--surface);
}

.month-card td.today .day-num {
    background: var(--today-bg);
    color: var(--today-text);
    font-weight: 700;
}

.month-card td.holiday .day-num {
    color: var(--holiday);
    font-weight: 600;
}

.month-card td.weekend .day-num {
    color: var(--weekend);
}

.month-card td.other-month .day-num {
    color: var(--border);
}

/* ==================
   MONTH VIEW (Single Month Large)
   ================== */
.month-view-single {
    background: var(--card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.month-view-header {
    background: var(--primary);
    color: #ffffff;
    padding: 14px 20px;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
}

.month-view-single table {
    width: 100%;
    border-collapse: collapse;
}

.month-view-single th {
    font-size: 0.78rem;
    color: var(--text-secondary);
    font-weight: 600;
    padding: 12px 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
    border-bottom: 2px solid var(--border-light);
    background: var(--surface);
}

.month-view-single td {
    text-align: left;
    vertical-align: top;
    padding: 0;
    border: 1px solid var(--border-light);
    height: 80px;
    width: 14.28%;
    transition: background var(--transition);
}

.month-view-single td:hover {
    background: #fefcf8;
}

.month-view-single td .cell-inner {
    padding: 6px 8px;
    height: 100%;
}

.month-view-single td .day-number {
    font-size: 0.88rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
}

.month-view-single td .day-number:hover {
    background: var(--surface);
}

.month-view-single td.today .day-number {
    background: var(--today-bg);
    color: var(--today-text);
}

.month-view-single td.holiday .day-number {
    color: var(--holiday);
}

.month-view-single td.weekend .day-number {
    color: var(--weekend);
}

.month-view-single td.other-month {
    background: #fcfaf7;
}

.month-view-single td.other-month .day-number {
    color: var(--border);
}

.month-view-single td .holiday-name {
    display: block;
    font-size: 0.62rem;
    color: var(--holiday);
    margin-top: 2px;
    line-height: 1.3;
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* ==================
   DAY VIEW
   ================== */
.day-view-container {
    background: var(--card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    max-width: 600px;
    margin: 0 auto;
}

.day-view-header {
    background: var(--primary);
    color: #ffffff;
    padding: 24px;
    text-align: center;
}

.day-view-header .day-name {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-light);
    font-weight: 600;
}

.day-view-header .day-number-big {
    font-family: 'Playfair Display', serif;
    font-size: 4rem;
    font-weight: 700;
    line-height: 1.1;
    margin: 8px 0;
}

.day-view-header .day-month-year {
    font-size: 1rem;
    color: rgba(255,255,255,0.8);
}

.day-view-body {
    padding: 24px;
}

.day-info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 0;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.88rem;
}

.day-info-row:last-child {
    border-bottom: none;
}

.day-info-label {
    color: var(--muted);
    font-weight: 500;
}

.day-info-value {
    font-weight: 600;
    color: var(--text);
}

.day-info-value.holiday-value {
    color: var(--holiday);
}

.day-view-nav {
    display: flex;
    justify-content: space-between;
    padding: 16px 24px;
    background: var(--surface);
    border-top: 1px solid var(--border-light);
}

.day-nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card);
    color: var(--text);
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
}

.day-nav-btn:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* ==================
   HOLIDAY SECTION
   ================== */
.holiday-section {
    background: var(--card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--shadow-sm);
}

.holiday-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.15rem;
    color: var(--primary);
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--accent-light);
}

.holiday-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
}

.holiday-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border-light);
    transition: background var(--transition);
}

.holiday-item:hover {
    background: var(--holiday-bg);
}

.holiday-date {
    min-width: 70px;
    font-size: 0.78rem;
    color: var(--muted);
    font-weight: 500;
    white-space: nowrap;
}

.holiday-info-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
}

.holiday-info-day {
    font-size: 0.72rem;
    color: var(--muted);
}

/* ==================
   FOOTER
   ================== */
.site-footer {
    background: var(--primary-dark);
    color: rgba(255,255,255,0.7);
    padding: 48px 0 0;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 32px;
    padding-bottom: 36px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-col h4 {
    color: #ffffff;
    font-size: 0.92rem;
    font-weight: 600;
    margin-bottom: 14px;
    letter-spacing: 0.01em;
}

.footer-col p {
    font-size: 0.82rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.5);
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a {
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    font-size: 0.82rem;
    transition: color var(--transition);
}

.footer-col ul li a:hover {
    color: var(--accent-light);
}

.footer-bottom {
    padding: 20px 0;
    text-align: center;
    font-size: 0.78rem;
    color: rgba(255,255,255,0.35);
}

.footer-note {
    margin-top: 4px;
    font-size: 0.72rem;
}

/* ==================
   PRINT STYLES
   ================== */
@media print {
    body {
        background: #fff !important;
    }

    .site-header,
    .site-footer,
    .today-bar,
    .arrow-btn,
    .btn-print,
    .header-actions,
    .day-view-nav {
        display: none !important;
    }

    .main-content {
        padding: 0;
    }

    .page-title-bar {
        margin-top: 10px;
    }

    .page-title-text h2 {
        font-size: 1.4rem;
    }

    .year-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 8px;
    }

    .month-card {
        box-shadow: none;
        border: 1px solid #ccc;
        page-break-inside: avoid;
    }

    .month-view-single {
        box-shadow: none;
        border: 1px solid #ccc;
    }

    .month-view-single td {
        height: auto;
        min-height: 50px;
    }

    .day-view-container {
        box-shadow: none;
        border: 1px solid #ccc;
    }

    .holiday-section {
        box-shadow: none;
        border: 1px solid #ccc;
        page-break-inside: avoid;
    }

    .calendar-container {
        page-break-after: auto;
    }

    .month-card-header {
        background: var(--primary) !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .month-card td.today .day-num {
        background: var(--today-bg) !important;
        color: var(--today-text) !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .day-view-header {
        background: var(--primary) !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .month-view-header {
        background: var(--primary) !important;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}

/* ==================
   RESPONSIVE
   ================== */
@media (max-width: 1024px) {
    .year-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .holiday-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .year-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .nav-inner {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .nav-views {
        justify-content: center;
    }

    .nav-controls {
        justify-content: center;
        flex-wrap: wrap;
    }

    .header-top-inner {
        flex-wrap: wrap;
        gap: 10px;
    }

    .page-title-text h2 {
        font-size: 1.3rem;
    }

    .month-view-single td {
        height: 60px;
    }

    .month-view-single td .holiday-name {
        display: none;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .day-view-header .day-number-big {
        font-size: 3rem;
    }
}

@media (max-width: 480px) {
    .year-grid {
        grid-template-columns: 1fr;
    }

    .container {
        padding: 0 14px;
    }

    .brand-name {
        font-size: 1.1rem;
    }

    .nav-btn span {
        display: none;
    }

    .month-view-single td {
        height: 44px;
    }

    .month-view-single td .day-number {
        font-size: 0.78rem;
        width: 24px;
        height: 24px;
    }

    .month-view-single th {
        font-size: 0.68rem;
        padding: 8px 0;
    }
}

/* ==================
   BRAND LINK
   ================== */
.brand-link {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: inherit;
}

.brand-link:hover .brand-name {
    color: var(--accent-light);
}

/* ==================
   AD SLOTS (AdSense Ready)
   ================== */
.ad-slot {
    margin: 20px 0;
    text-align: center;
}

.ad-slot-top {
    margin-bottom: 24px;
}

.ad-slot-mid {
    margin: 30px 0;
}

.ad-slot-bottom {
    margin-top: 30px;
}

.ad-placeholder {
    background: var(--surface);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    padding: 20px;
    color: var(--muted);
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    min-height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ==================
   TOOLS SECTION
   ================== */
.tools-section {
    margin-top: 40px;
}

.section-heading {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--accent-light);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.tool-card {
    background: var(--card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition);
}

.tool-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.tool-card-header {
    background: var(--primary);
    color: #ffffff;
    padding: 14px 18px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.tool-card-header h3 {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
}

.tool-card-body {
    padding: 18px;
}

/* Calculator Inputs */
.calc-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 12px;
}

.calc-row label {
    font-size: 0.75rem;
    color: var(--muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.calc-input {
    padding: 8px 12px;
    font-size: 0.85rem;
    font-family: inherit;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--background);
    color: var(--text);
    transition: border-color var(--transition);
    width: 100%;
}

.calc-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(212,163,115,0.2);
}

.btn-calc {
    background: var(--secondary);
    color: #ffffff;
    padding: 8px 20px;
    font-size: 0.8rem;
    width: 100%;
    justify-content: center;
}

.btn-calc:hover {
    background: var(--secondary-light);
}

.calc-result {
    margin-top: 14px;
    padding: 12px;
    background: var(--surface);
    border-radius: var(--radius);
    font-size: 0.85rem;
    color: var(--text);
    line-height: 1.6;
    min-height: 44px;
}

.calc-result:empty {
    display: none;
}

/* World Clock */
.world-clock-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

.clock-item {
    background: var(--surface);
    border-radius: var(--radius);
    padding: 10px 12px;
    text-align: center;
}

.clock-city {
    font-size: 0.72rem;
    color: var(--muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 4px;
}

.clock-time {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    font-variant-numeric: tabular-nums;
}

.clock-date {
    font-size: 0.68rem;
    color: var(--text-secondary);
    margin-top: 2px;
}

/* Countdown */
.countdown-display {
    margin-top: 14px;
    text-align: center;
}

.countdown-display:empty {
    display: none;
}

.countdown-units {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.countdown-unit {
    background: var(--primary);
    color: #fff;
    border-radius: var(--radius);
    padding: 10px 14px;
    text-align: center;
    min-width: 60px;
}

.countdown-unit .cd-num {
    font-size: 1.5rem;
    font-weight: 700;
    display: block;
    line-height: 1.2;
}

.countdown-unit .cd-label {
    font-size: 0.62rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--accent-light);
}

/* Stopwatch */
.stopwatch-display {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    color: var(--primary);
    font-variant-numeric: tabular-nums;
    padding: 16px 0;
    font-family: 'Inter', monospace;
}

.stopwatch-btns {
    display: flex;
    gap: 10px;
}

.stopwatch-btns .btn-calc {
    flex: 1;
}

.btn-sw-start {
    background: var(--secondary) !important;
}

.btn-sw-start.running {
    background: var(--holiday) !important;
}

.btn-sw-reset {
    background: var(--muted) !important;
}

.btn-sw-reset:hover {
    background: var(--text-secondary) !important;
}

/* ==================
   PAGE ARTICLE (About, Privacy, Terms, etc.)
   ================== */
.page-article {
    background: var(--card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-sm);
    margin-bottom: 30px;
}

.page-heading {
    font-family: 'Playfair Display', serif;
    font-size: 1.75rem;
    color: var(--primary);
    margin-bottom: 8px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--accent-light);
}

.article-meta {
    font-size: 0.82rem;
    color: var(--muted);
    margin-bottom: 24px;
    font-style: italic;
}

.article-section {
    margin-bottom: 28px;
}

.article-section:last-child {
    margin-bottom: 0;
}

.article-section h3 {
    font-size: 1.1rem;
    color: var(--primary);
    margin-bottom: 10px;
    font-weight: 600;
}

.article-section h4 {
    font-size: 0.95rem;
    color: var(--text);
    margin-bottom: 8px;
    margin-top: 16px;
    font-weight: 600;
}

.article-section p {
    font-size: 0.9rem;
    line-height: 1.75;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.article-section a {
    color: var(--secondary);
    text-decoration: underline;
}

.article-section a:hover {
    color: var(--secondary-light);
}

.article-list {
    list-style: none;
    padding: 0;
    margin: 10px 0;
}

.article-list li {
    font-size: 0.88rem;
    line-height: 1.7;
    color: var(--text-secondary);
    padding: 4px 0 4px 20px;
    position: relative;
}

.article-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 12px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
}

/* ==================
   CONTACT PAGE
   ================== */
.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin: 20px 0;
}

.contact-info-card {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    text-align: center;
    transition: all var(--transition);
}

.contact-info-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.contact-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--primary);
    color: #ffffff;
    border-radius: 50%;
    margin-bottom: 12px;
}

.contact-info-card h4 {
    font-size: 0.92rem;
    color: var(--primary);
    margin-bottom: 6px;
}

.contact-info-card p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Contact Form */
.contact-form {
    max-width: 600px;
    margin-top: 16px;
}

.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}

.form-group .required {
    color: var(--holiday);
}

.form-input {
    width: 100%;
    padding: 10px 14px;
    font-size: 0.88rem;
    font-family: inherit;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--background);
    color: var(--text);
    transition: all var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(212,163,115,0.15);
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.btn-submit {
    background: var(--primary);
    color: #ffffff;
    padding: 12px 32px;
    font-size: 0.88rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
    font-family: inherit;
    display: inline-flex;
    align-items: center;
}

.btn-submit:hover {
    background: var(--primary-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.form-status {
    margin-top: 16px;
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: 0.85rem;
}

.form-status:empty {
    display: none;
}

.form-status-success {
    background: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #a5d6a7;
}

/* FAQ */
.faq-list {
    margin-top: 12px;
}

.faq-item {
    border-bottom: 1px solid var(--border-light);
    padding: 16px 0;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-item h4 {
    font-size: 0.92rem;
    color: var(--primary);
    margin-bottom: 6px;
    margin-top: 0;
}

.faq-item p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.65;
    margin-bottom: 0;
}

/* ==================
   RESPONSIVE for Tools & Pages
   ================== */
@media (max-width: 1024px) {
    .tools-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .contact-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: 1fr;
    }
    .contact-info-grid {
        grid-template-columns: 1fr;
    }
    .page-article {
        padding: 24px 18px;
    }
    .page-heading {
        font-size: 1.4rem;
    }
    .stopwatch-display {
        font-size: 1.6rem;
    }
}

@media (max-width: 480px) {
    .world-clock-grid {
        grid-template-columns: 1fr;
    }
    .countdown-units {
        flex-direction: row;
        gap: 6px;
    }
    .countdown-unit {
        min-width: 50px;
        padding: 8px 10px;
    }
    .countdown-unit .cd-num {
        font-size: 1.2rem;
    }
}