/* HFH Society - Financial society theme: deep red + gold */
:root {
    --color-primary: #b91c1c;
    --color-primary-dark: #991b1b;
    --color-accent: #d97706;
    --color-accent-dark: #ca8a04;
    --color-bg: #fef7f5;
    --color-card: #ffffff;
    --color-text: #1c1917;
    --color-text-muted: #78716c;
    --color-border: #f5e6e4;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-serif: 'Inter', Georgia, serif;
    --shadow: 0 2px 12px rgba(185, 28, 28, 0.08);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.08);
    --radius: 10px;
    --header-h: 56px;
}

/* Theme: Mint */
body[data-theme="mint"] { --color-primary: #0d9488; --color-primary-dark: #0f766e; --color-accent: #0d9488; --color-accent-dark: #0f766e; --color-bg: #f0fdfa; --color-border: #99f6e4; --shadow: 0 2px 12px rgba(13, 148, 136, 0.12); }
body[data-theme="mint"] .nav-menu a:hover, body[data-theme="mint"] .nav-menu a.active { background: rgba(13, 148, 136, 0.1); }
body[data-theme="mint"] .passbook-table tr:hover { background: rgba(13, 148, 136, 0.06); }

/* Theme: Orange */
body[data-theme="orange"] { --color-primary: #ea580c; --color-primary-dark: #c2410c; --color-accent: #f97316; --color-accent-dark: #ea580c; --color-bg: #fff7ed; --color-border: #fed7aa; --shadow: 0 2px 12px rgba(234, 88, 12, 0.12); }
body[data-theme="orange"] .nav-menu a:hover, body[data-theme="orange"] .nav-menu a.active { background: rgba(234, 88, 12, 0.1); }
body[data-theme="orange"] .passbook-table tr:hover { background: rgba(234, 88, 12, 0.06); }

/* Theme: Blue */
body[data-theme="blue"] { --color-primary: #2563eb; --color-primary-dark: #1d4ed8; --color-accent: #3b82f6; --color-accent-dark: #2563eb; --color-bg: #eff6ff; --color-border: #bfdbfe; --shadow: 0 2px 12px rgba(37, 99, 235, 0.12); }
body[data-theme="blue"] .nav-menu a:hover, body[data-theme="blue"] .nav-menu a.active { background: rgba(37, 99, 235, 0.1); }
body[data-theme="blue"] .passbook-table tr:hover { background: rgba(37, 99, 235, 0.06); }

/* Theme: Slate */
body[data-theme="slate"] { --color-primary: #475569; --color-primary-dark: #334155; --color-accent: #64748b; --color-accent-dark: #475569; --color-bg: #f8fafc; --color-border: #e2e8f0; --shadow: 0 2px 12px rgba(71, 85, 105, 0.12); }
body[data-theme="slate"] .nav-menu a:hover, body[data-theme="slate"] .nav-menu a.active { background: rgba(71, 85, 105, 0.1); }
body[data-theme="slate"] .passbook-table tr:hover { background: rgba(71, 85, 105, 0.06); }

*, *::before, *::after { box-sizing: border-box; }
html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
    overflow-x: hidden;
}
body {
    margin: 0;
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background: var(--color-bg);
    overflow-x: hidden;
    width: 100%;
    -webkit-tap-highlight-color: rgba(185, 28, 28, 0.15);
}
a, button {
    touch-action: manipulation;
}

/* Global Container */
.container { 
    width: 100%; 
    max-width: 1140px; 
    margin-left: auto;
    margin-right: auto;
    padding-left: 20px; 
    padding-right: 20px;
}

/* Header */
.site-header { position: -webkit-sticky; position: sticky; top: 0; z-index: 100; background: var(--color-card); box-shadow: var(--shadow); }
.header-top { background: var(--color-primary); color: #fff; padding: 0.5rem 0; font-size: 0.875rem; }
.header-top .container { max-width: 1140px; margin: 0 auto; }
.header-top-inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 0.75rem; }
.header-top-row { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; }
.header-top .welcome { margin: 0; font-weight: 500; }
.header-top-right { display: flex; align-items: center; flex-wrap: wrap; gap: 1.25rem; }
.header-top-admin { display: none; margin-left: auto; }
.header-top-toggle { display: none; background: none; border: none; color: #fff; padding: 0.35rem 0.5rem; cursor: pointer; font-size: 0.9rem; line-height: 1; flex-shrink: 0; }
.header-top-toggle-icon { display: inline-block; transition: transform 0.2s; }
.header-top-toggle[aria-expanded="true"] .header-top-toggle-icon { transform: rotate(180deg); }
.header-contact { display: flex; flex-wrap: wrap; gap: 1.25rem; align-items: center; }
.header-contact a, .header-contact span { color: rgba(255,255,255,0.95); text-decoration: none; }
.header-contact a:hover { text-decoration: underline; }
.header-contact .icon { margin-right: 0.25rem; }
.theme-switcher { display: inline-flex; align-items: center; gap: 0.35rem; }
.theme-switcher .theme-label { font-size: 0.8rem; opacity: 0.9; margin-right: 0.25rem; }
.theme-switcher .theme-btn { width: 22px; height: 22px; padding: 0; border: 2px solid rgba(255,255,255,0.5); border-radius: 50%; cursor: pointer; background: transparent; display: flex; align-items: center; justify-content: center; transition: border-color 0.2s, transform 0.15s; }
.theme-switcher .theme-btn span { width: 14px; height: 14px; border-radius: 50%; display: block; }
.theme-switcher .theme-btn:hover { border-color: #fff; transform: scale(1.1); }
.theme-switcher .theme-btn.active { border-color: #fff; box-shadow: 0 0 0 1px #fff; }

.nav-main { padding: 0.5rem 0; }
.nav-wrap { display: flex; align-items: center; justify-content: space-between; }
.logo { font-family: var(--font-serif); font-size: 1.35rem; font-weight: 400; color: var(--color-primary); text-decoration: none; }
.logo:hover { color: var(--color-primary-dark); }

.nav-toggle { display: none; background: none; border: none; padding: 0.5rem; cursor: pointer; flex-direction: column; gap: 5px; touch-action: manipulation; -webkit-tap-highlight-color: transparent; user-select: none; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--color-primary); pointer-events: none; }
.nav-menu { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.25rem; }
.nav-menu a { display: block; padding: 0.5rem 0.75rem; color: var(--color-text); text-decoration: none; border-radius: var(--radius); font-weight: 500; }
.nav-menu a:hover, .nav-menu a.active { background: rgba(185, 28, 28, 0.08); color: var(--color-primary); }

/* Desktop */
@media (min-width: 769px) {
    .header-top-admin { display: flex; align-items: center; gap: 0.75rem; margin-left: auto; }
    .header-top-admin a { color: rgba(255,255,255,0.95); text-decoration: none; font-weight: 500; white-space: nowrap; }
    .header-top-admin a:hover { text-decoration: underline; }
    .nav-menu .nav-admin-item { display: none; }
}

/* Header & Nav Mobile */
@media (max-width: 768px) {
    .header-top-toggle { display: flex !important; align-items: center; justify-content: center; }
    .header-top-inner { flex-direction: column; align-items: stretch; gap: 0; }
    .header-top-row { width: 100%; order: 1; }
    .header-top-right { width: 100%; order: 2; flex-direction: column; align-items: stretch; gap: 0; }
    .header-contact { display: none; flex-direction: column; align-items: flex-start; gap: 0.75rem; padding-top: 0.5rem; padding-left: 0; }
    .header-contact.is-open { display: flex; }
    .nav-toggle { display: flex; }
    .nav-menu { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--color-card); flex-direction: column; padding: 0.5rem; box-shadow: var(--shadow); z-index: 50; max-height: min(70vh, 400px); overflow-y: auto; -webkit-overflow-scrolling: touch; }
    .nav-menu.is-open { display: flex; }
    .nav-menu a { padding: 0.75rem 1rem; display: block; touch-action: manipulation; }
}

/* Main content */
.main-content { min-height: calc(100vh - 200px); padding: 2rem 0 3rem; }

/* Hero / Page title */
.hero { position: relative; min-height: 320px; color: #fff; display: flex; align-items: center; justify-content: center; text-align: center; padding: 3rem 0; background-image: url('../images/HFH/office_1.jpg'); background-size: cover; background-position: center; }
.hero::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%); opacity: 0.9; }
.hero .container { position: relative; z-index: 1; }
.hero h1 { margin: 0; font-family: var(--font-serif); font-size: clamp(1.75rem, 4vw, 2.5rem); font-weight: 600; text-shadow: 0 1px 3px rgba(0,0,0,0.3); }
.hero .sub { margin-top: 0.75rem; opacity: 0.95; font-size: 1.05rem; max-width: 520px; margin-left: auto; margin-right: auto; text-shadow: 0 1px 2px rgba(0,0,0,0.25); }
.hero .call-now { display: inline-flex; align-items: center; gap: 0.5rem; margin-top: 1.25rem; padding: 0.75rem 1.5rem; background: var(--color-accent); color: #fff; font-weight: 700; font-size: 1rem; text-decoration: none; border-radius: var(--radius); box-shadow: 0 2px 8px rgba(0,0,0,0.25); transition: background 0.2s, transform 0.15s; }
.hero .call-now:hover { background: var(--color-accent-dark); color: #fff; transform: translateY(-1px); }
.hero .call-now .icon-phone { font-size: 1.2em; }

/* Hero carousel */
.hero.hero-carousel { display: block; padding: 0; height: 320px; min-height: 320px; }
.hero-carousel { overflow: hidden; position: relative; height: 320px; min-height: 320px; }
.hero-carousel .hero-slides { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.hero-carousel .hero-slide { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; padding: 3rem 0; opacity: 0; visibility: hidden; transition: opacity 0.5s ease, visibility 0.5s; z-index: 0; pointer-events: none; }
.hero-carousel .hero-slide.active { opacity: 1; visibility: visible; z-index: 1; pointer-events: auto; }
.hero-carousel-prev, .hero-carousel-next { position: absolute; top: 50%; transform: translateY(-50%); z-index: 10; width: 44px; height: 44px; border: none; background: rgba(255,255,255,0.25); color: #fff; font-size: 1.75rem; line-height: 1; cursor: pointer; border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: background 0.2s; }
.hero-carousel-prev:hover, .hero-carousel-next:hover { background: rgba(255,255,255,0.4); }
.hero-carousel-prev { left: 1rem; }
.hero-carousel-next { right: 1rem; }
.hero-carousel-dots { position: absolute; bottom: 1rem; left: 0; right: 0; z-index: 10; display: flex; justify-content: center; gap: 0.5rem; }
.hero-carousel-dots .dot { width: 10px; height: 10px; border-radius: 50%; border: 2px solid rgba(255,255,255,0.8); background: transparent; cursor: pointer; padding: 0; transition: background 0.2s; }
.hero-carousel-dots .dot.active { background: rgba(255,255,255,0.9); }

.page-title { background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%); color: #fff; padding: 2rem 0; text-align: center; }
.page-title h1 { margin: 0; font-family: var(--font-serif); font-size: clamp(1.5rem, 3vw, 2rem); }

/* Sections */
.section { margin-bottom: 2.5rem; }
.section-head { text-align: center; margin-bottom: 1.5rem; }
.section-head h2 { margin: 0 0 0.5rem; font-family: var(--font-serif); font-size: 1.75rem; color: var(--color-primary); font-weight: 600; }
.section-head p { margin: 0; color: var(--color-text-muted); }

/* What We Offer */
.offer-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
@media (max-width: 992px) { .offer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .offer-grid { grid-template-columns: 1fr; } }
.offer-card { background: var(--color-card); border-radius: var(--radius); box-shadow: var(--shadow-card); padding: 1.5rem; text-align: center; border-top: 4px solid var(--color-primary); transition: box-shadow 0.2s, transform 0.2s; }
.offer-card:hover { box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12); transform: translateY(-2px); }
.offer-card .offer-icon { width: 56px; height: 56px; margin: 0 auto 1rem; background: rgba(185, 28, 28, 0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; color: var(--color-primary); }
.offer-card h3 { margin: 0 0 0.5rem; font-size: 1.15rem; color: var(--color-primary); font-weight: 600; }
.offer-card p { margin: 0 0 1rem; font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.5; }
.offer-card .know-more { display: inline-block; padding: 0.4rem 1rem; background: var(--color-primary); color: #fff; text-decoration: none; border-radius: 6px; font-size: 0.9rem; font-weight: 600; transition: background 0.2s; }
.offer-card .know-more:hover { background: var(--color-primary-dark); }

/* Fast & Easy Process */
.process-section { background: var(--color-card); border-radius: var(--radius); box-shadow: var(--shadow-card); padding: 2rem; margin-bottom: 2rem; }
.process-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; text-align: center; margin-bottom: 1.5rem; }
@media (max-width: 768px) { .process-steps { grid-template-columns: 1fr; } }
.process-step { padding: 1rem; }
.process-step .step-num { width: 48px; height: 48px; margin: 0 auto 0.75rem; background: var(--color-primary); color: #fff; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.25rem; }
.process-step h4 { margin: 0 0 0.35rem; font-size: 1rem; color: var(--color-primary); font-weight: 600; text-transform: uppercase; letter-spacing: 0.02em; }
.process-step p { margin: 0; font-size: 0.9rem; color: var(--color-text-muted); }
.process-cta { text-align: center; }
.process-cta .btn-view-loans { display: inline-block; padding: 0.75rem 1.75rem; background: var(--color-accent); color: #fff; font-weight: 700; text-decoration: none; border-radius: var(--radius); transition: background 0.2s; }
.process-cta .btn-view-loans:hover { background: var(--color-accent-dark); color: #fff; }

/* Why People Choose Us */
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
@media (max-width: 768px) { .why-grid { grid-template-columns: 1fr; } }
.why-card { background: var(--color-card); border-radius: var(--radius); box-shadow: var(--shadow-card); padding: 1.5rem; text-align: center; }
.why-card h4 { margin: 0 0 0.5rem; font-size: 1rem; color: var(--color-primary); font-weight: 600; text-transform: uppercase; letter-spacing: 0.03em; }
.why-card p { margin: 0; font-size: 0.9rem; color: var(--color-text-muted); line-height: 1.5; }

/* News / Announcements */
.news-box { background: var(--color-card); border: 1px solid var(--color-border); border-radius: var(--radius); overflow: hidden; }
.news-box h3 { margin: 0; padding: 0.75rem 1rem; background: var(--color-primary); color: #fff; font-size: 1rem; }

/* Members Carousel / Grid */
.members-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.5rem; }
.member-card { background: var(--color-card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.25rem; text-align: center; }
.member-card img { width: 80px; height: 80px; border-radius: 50%; object-fit: cover; margin-bottom: 0.75rem; }
.member-card h4 { margin: 0 0 0.25rem; font-size: 1rem; }
.member-card .role { font-size: 0.85rem; color: var(--color-text-muted); }
.member-card p { margin: 0.5rem 0 0; font-size: 0.9rem; color: var(--color-text-muted); }

/* Balance / Passbook */
.balance-form-wrap { max-width: 420px; margin: 0 auto 2rem; background: var(--color-card); padding: 1.5rem; border-radius: var(--radius); box-shadow: var(--shadow); }
.balance-form label { display: block; margin-bottom: 0.25rem; font-weight: 500; }
.balance-form input,
.balance-form select { width: 100%; padding: 0.6rem 0.75rem; border: 1px solid var(--color-border); border-radius: 6px; font-size: 16px; margin-bottom: 1rem; touch-action: manipulation; }
.balance-form select { cursor: pointer; background: #fff; }
.balance-form button { width: 100%; padding: 0.75rem; background: var(--color-primary); color: #fff; border: none; border-radius: 6px; font-weight: 600; cursor: pointer; font-size: 1rem; touch-action: manipulation; }
.balance-form button:hover { background: var(--color-primary-dark); }
.balance-form .form-hint { display: block; margin: -0.5rem 0 1rem; font-size: 0.875rem; color: var(--color-text-muted); }

.passbook-result { background: var(--color-card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; margin-top: 1.5rem; }
.passbook-result h3 { margin: 0; padding: 1rem; background: var(--color-primary); color: #fff; font-size: 1rem; }
.passbook-result .meta { padding: 1rem; background: var(--color-bg); display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 0.5rem 1rem; }
.passbook-result .meta .meta-item { word-break: break-word; overflow-wrap: break-word; min-width: 0; }
.passbook-result .passbook-actions { padding: 1rem; background: var(--color-bg); border-top: 1px solid var(--color-border); display: flex; flex-wrap: wrap; gap: 0.75rem; }
.passbook-result .btn-pdf { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.6rem 1.25rem; background: var(--color-primary); color: #fff; border: none; border-radius: 6px; font-weight: 600; font-size: 0.95rem; cursor: pointer; text-decoration: none; font-family: inherit; touch-action: manipulation; }
.passbook-result .btn-pdf:hover { background: var(--color-primary-dark); }
.passbook-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.passbook-table { width: 100%; min-width: 480px; border-collapse: collapse; font-size: 0.9rem; }
.passbook-table th, .passbook-table td { padding: 0.6rem 0.5rem; text-align: left; border-bottom: 1px solid var(--color-border); word-break: break-word; overflow-wrap: break-word; }
.passbook-table th { background: var(--color-bg); font-weight: 600; }
.passbook-table tr:hover { background: rgba(185, 28, 28, 0.04); }

/* Footer */
.site-footer { background: var(--color-primary-dark); color: rgba(255,255,255,0.9); padding: 2rem 0 1rem; margin-top: 2rem; }
.footer-grid { display: grid; grid-template-columns: 1fr auto auto; gap: 2rem; margin-bottom: 1.5rem; }
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-about { max-width: 480px; font-size: 0.9rem; line-height: 1.6; }
.footer-links h4, .footer-contact h4 { margin: 0 0 0.5rem; font-size: 1rem; }
.footer-links ul { list-style: none; margin: 0; padding: 0; }
.footer-links a, .footer-contact a { color: rgba(255,255,255,0.95); text-decoration: none; }
.footer-links a:hover, .footer-contact a:hover { text-decoration: underline; }
.footer-contact address { font-style: normal; font-size: 0.9rem; }
.footer-bottom { padding-top: 1rem; border-top: 1px solid rgba(255,255,255,0.2); text-align: center; font-size: 0.85rem; opacity: 0.9; }

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

/* 📱 Uniform Mobile Responsiveness (Screen <= 768px) */
@media (max-width: 768px) {
    .container {
        padding-left: 15px !important;
        padding-right: 15px !important;
    }
    .section {
        margin-bottom: 2rem;
    }
    .process-section {
        padding: 1.25rem 1rem;
    }
    .hero.hero-carousel,
    .hero-carousel,
    .hero-carousel .hero-slides {
        height: 290px;
        min-height: 290px;
    }
    .hero-carousel .hero-slide {
        padding: 1.5rem 0 3.5rem;
        text-align: center;
    }
    .hero-carousel .hero-slide h1 {
        font-size: clamp(1.35rem, 5vw, 1.75rem);
    }
    .hero-carousel .hero-slide .sub {
        font-size: 0.92rem;
    }
    .hero-carousel-prev, .hero-carousel-next {
        width: 38px;
        height: 38px;
        font-size: 1.3rem;
        left: 0.25rem;
        right: 0.25rem;
    }
    .hero-carousel-next {
        left: auto;
        right: 0.25rem;
    }
    .hero-carousel-prev {
        left: 0.25rem;
        right: auto;
    }
    .hero-carousel-dots {
        bottom: 0.6rem;
    }
    .members-grid {
        grid-template-columns: 1fr;
    }
}