/* ============================================================
   FAIB Ramadan Calendar — Modern Mobile-First CSS
   ============================================================ */

/* --- Variables --- */
:root {
  --green-dark:   #1a5c3a;
  --green-main:   #2e7d55;
  --green-light:  #4caf7d;
  --gold:         #c8a84b;
  --gold-light:   #e8c96a;
  --imsak-color:  #e53935;
  --iftar-color:  #2e7d32;
  --bg-light:     #f5f7f5;
  --bg-card:      #ffffff;
  --text-dark:    #1a1a2e;
  --text-muted:   #6b7280;
  --shadow-sm:    0 1px 4px rgba(0,0,0,.08);
  --shadow-md:    0 4px 16px rgba(0,0,0,.12);
  --radius-sm:    8px;
  --radius-md:    12px;
  --radius-lg:    20px;
  --transition:   all .25s ease;
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: var(--bg-light);
  color: var(--text-dark);
  margin: 0;
  padding: 0;
  font-size: 16px;
  line-height: 1.6;
}

/* ============================================================
   TOP NAVBAR
   ============================================================ */
.faib-navbar {
  background: linear-gradient(135deg, var(--green-dark) 0%, var(--green-main) 100%);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0,0,0,.25);
}

.navbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .6rem 1rem;
  max-width: 1200px;
  margin: 0 auto;
  gap: .5rem;
}

/* Logo */
.navbar-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #ffffff;
  /* border-radius: 10px;
  /* padding: 4px 8px; */
  border-radius:28px;
  padding: 3px 3px;
  box-shadow: 0 2px 8px rgba(0,0,0,.25);
  flex-shrink: 0;
  transition: box-shadow .2s ease;
}
.navbar-logo:hover {
  box-shadow: 0 4px 14px rgba(0,0,0,.35);
}
.navbar-logo img {
  height: 44px;
  width: auto;
  display: block;
}

/* Today times — desktop inline */
.today-times {
  display: flex;
  gap: 1rem;
  align-items: center;
  flex-wrap: wrap;
}

.today-times .time-badge {
  display: flex;
  align-items: center;
  gap: .4rem;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 50px;
  padding: .3rem .9rem;
  font-size: .82rem;
  color: #fff;
  white-space: nowrap;
}

.time-badge .label { opacity: .85; }
.time-badge .value { font-weight: 700; font-size: .95rem; }
.time-badge.imsak .value { color: #ffcdd2; }
.time-badge.iftar  .value { color: #c8e6c9; }

/* Hamburger button */
.navbar-toggler {
  background: none;
  border: none;
  cursor: pointer;
  padding: .4rem;
  display: flex;
  flex-direction: column;
  gap: 5px;
  border-radius: 6px;
  transition: var(--transition);
}
.navbar-toggler:hover { background: rgba(255,255,255,.1); }
.navbar-toggler span {
  display: block;
  height: 2px;
  width: 24px;
  background: #fff;
  border-radius: 2px;
  transition: var(--transition);
}
.navbar-toggler[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.navbar-toggler[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.navbar-toggler[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Nav menu */
.nav-menu {
  background: var(--green-dark);
  overflow: hidden;
  max-height: 0;
  transition: max-height .35s ease;
}
.nav-menu.open { max-height: 400px; }

.nav-menu ul {
  list-style: none;
  margin: 0;
  padding: .5rem 1rem;
  max-width: 1200px;
  margin: 0 auto;
}

.nav-menu ul li a,
.nav-menu ul li button {
  display: block;
  padding: .7rem .8rem;
  color: rgba(255,255,255,.9);
  text-decoration: none;
  font-size: .95rem;
  font-weight: 500;
  border-radius: var(--radius-sm);
  transition: var(--transition);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
}
.nav-menu ul li a:hover,
.nav-menu ul li button:hover {
  background: rgba(255,255,255,.12);
  color: var(--gold-light);
}

/* Dropdown in nav */
.nav-dropdown-wrap { position: relative; }
.nav-dropdown-content {
  display: none;
  background: var(--green-main);
  border-radius: var(--radius-sm);
  margin: .25rem 0 .25rem 1rem;
  overflow: hidden;
}
.nav-dropdown-content.open { display: block; }
.nav-dropdown-content a {
  padding: .5rem 1rem !important;
  font-size: .88rem !important;
  border-radius: 0 !important;
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.nav-dropdown-content a:last-child { border-bottom: none; }

/* Desktop: show nav inline */
@media (min-width: 768px) {
  .navbar-toggler { display: none; }

  .nav-menu {
    max-height: none !important;
    background: transparent;
    overflow: visible;
  }

  .nav-menu ul {
    display: flex;
    align-items: center;
    gap: .25rem;
    padding: 0;
  }

  .nav-menu ul li a,
  .nav-menu ul li button {
    font-size: .85rem;
    padding: .45rem .8rem;
    white-space: nowrap;
    color: rgba(255,255,255,.9);
  }

  .nav-dropdown-content {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 180px;
    z-index: 200;
    margin: .1rem 0 0;
    box-shadow: var(--shadow-md);
  }

  .navbar-inner { flex-wrap: nowrap; }
}

/* ============================================================
   HERO / TODAY SECTION  (mobile-first big card)
   ============================================================ */
.hero-section {
  background: linear-gradient(160deg, var(--green-dark) 0%, #0d3320 100%);
  color: #fff;
  padding: 1.8rem 1rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60'%3E%3Ccircle cx='30' cy='30' r='1' fill='rgba(255,255,255,.08)'/%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-title {
  font-size: clamp(1.3rem, 5vw, 2.2rem);
  font-weight: 800;
  margin: 0 0 .4rem;
  letter-spacing: -.5px;
  color: var(--gold-light);
  text-shadow: 0 2px 8px rgba(0,0,0,.4);
}

.hero-subtitle {
  font-size: .9rem;
  opacity: .8;
  margin: 0 0 1.4rem;
}

/* Today times big cards */
.today-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  max-width: 480px;
  margin: 0 auto 1.5rem;
}

.today-card {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.18);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  padding: 1.1rem .8rem;
  transition: var(--transition);
}

.today-card:hover { transform: translateY(-2px); }

.today-card .tc-label {
  font-size: .75rem;
  opacity: .75;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: .4rem;
}

.today-card .tc-time {
  font-size: clamp(1.5rem, 6vw, 2.2rem);
  font-weight: 800;
  line-height: 1;
}

.today-card.imsak .tc-time { color: #ffcdd2; }
.today-card.iftar  .tc-time { color: #a5d6a7; }

/* ============================================================
   COUNTDOWN
   ============================================================ */
.countdown-section {
  background: linear-gradient(135deg, #0d2b18 0%, #1a4a2e 100%);
  padding: 1.5rem 1rem;
  text-align: center;
  color: #fff;
}

.countdown-label {
  font-size: .85rem;
  color: rgba(255,255,255,.7);
  margin-bottom: 1rem;
  font-style: italic;
}

.countdown-grid {
  display: flex;
  justify-content: center;
  gap: .8rem;
  flex-wrap: wrap;
}

.cd-unit {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius-sm);
  padding: .8rem .6rem .5rem;
  min-width: 64px;
  text-align: center;
}

.cd-value {
  font-size: clamp(1.8rem, 7vw, 2.8rem);
  font-weight: 800;
  line-height: 1;
  color: var(--gold-light);
  display: block;
}

.cd-label {
  font-size: .65rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: .7;
  margin-top: .3rem;
  display: block;
}

/* ============================================================
   CITY SELECTOR & DOWNLOAD
   ============================================================ */
.controls-section {
  background: var(--bg-card);
  border-bottom: 1px solid #e5e7eb;
  padding: .9rem 1rem;
  position: sticky;
  top: 64px;
  z-index: 900;
  box-shadow: var(--shadow-sm);
}

.controls-inner {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  gap: .6rem;
  align-items: center;
  flex-wrap: wrap;
}

.city-select {
  flex: 1;
  min-width: 180px;
  appearance: none;
  -webkit-appearance: none;
  background-color: var(--bg-light);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%232e7d55' stroke-width='2' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right .8rem center;
  border: 1.5px solid #d1d5db;
  border-radius: var(--radius-sm);
  padding: .55rem 2.2rem .55rem .8rem;
  font-size: .9rem;
  font-weight: 600;
  color: var(--text-dark);
  cursor: pointer;
  transition: var(--transition);
}

.city-select:focus {
  outline: none;
  border-color: var(--green-main);
  box-shadow: 0 0 0 3px rgba(46,125,85,.15);
}

.btn-download {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--green-main);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: .55rem 1rem;
  font-size: .85rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: var(--transition);
}

.btn-download:hover {
  background: var(--green-dark);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-download svg { flex-shrink: 0; }

/* Warning badge */
.warning-badge {
  display: flex;
  align-items: center;
  gap: .5rem;
  background: #fff3cd;
  color: #856404;
  border: 1px solid #ffc107;
  border-radius: var(--radius-sm);
  padding: .5rem .8rem;
  font-size: .82rem;
  width: 100%;
  margin-top: .4rem;
}

/* ============================================================
   CALENDAR TABLE (Desktop)
   ============================================================ */
.calendar-section {
  padding: 1rem 1rem 2rem;
  max-width: 960px;
  margin: 0 auto;
}

.calendar-table-wrap {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

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

.calendar-table thead {
  background: linear-gradient(135deg, var(--green-dark), var(--green-main));
  color: #fff;
}

.calendar-table th {
  padding: .85rem .7rem;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  text-align: center;
  white-space: nowrap;
}

.calendar-table td {
  padding: .7rem .7rem;
  font-size: .9rem;
  text-align: center;
  border-bottom: 1px solid #f0f2f0;
  vertical-align: middle;
}

.calendar-table tbody tr:last-child td { border-bottom: none; }

.calendar-table tbody tr:hover { background: #f0faf5; }

/* Today row */
.calendar-table tbody tr.today-row {
  background: linear-gradient(90deg, #fff8e1, #fffde7) !important;
  border-left: 3px solid var(--gold);
}

.calendar-table tbody tr.today-row td { font-weight: 700; }

.today-marker {
  display: inline-block;
  background: var(--gold);
  color: #fff;
  font-size: .65rem;
  font-weight: 700;
  padding: .1rem .4rem;
  border-radius: 4px;
  margin-right: .3rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  vertical-align: middle;
}

/* Time badges in table */
.time-imsak {
  color: var(--imsak-color);
  font-weight: 700;
  font-size: .95rem;
}

.time-iftar {
  color: var(--iftar-color);
  font-weight: 700;
  font-size: .95rem;
}

/* Table footer */
.calendar-table tfoot td {
  background: #fef9f0;
  color: var(--text-muted);
  font-size: .8rem;
  padding: 1rem;
  text-align: left;
  border-top: 2px solid #e5e7eb;
}

/* ============================================================
   CALENDAR CARDS (Mobile — <= 640px)
   ============================================================ */
.calendar-cards { display: none; }

@media (max-width: 640px) {
  .calendar-table-wrap { display: none; }
  .calendar-cards { display: block; }

  .cal-card {
    background: var(--bg-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: .75rem;
    padding: .9rem 1rem;
    border-left: 4px solid #e5e7eb;
    transition: var(--transition);
  }

  .cal-card:hover { box-shadow: var(--shadow-md); }

  .cal-card.today-card-row {
    border-left: 4px solid var(--gold);
    background: linear-gradient(135deg, #fff8e1, #fffde7);
  }

  .cal-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: .6rem;
  }

  .cal-day-name {
    font-weight: 700;
    font-size: 1rem;
    color: var(--text-dark);
  }

  .cal-ramadan-badge {
    background: var(--green-main);
    color: #fff;
    font-size: .72rem;
    font-weight: 700;
    padding: .15rem .5rem;
    border-radius: 20px;
  }

  .cal-card.today-card-row .cal-ramadan-badge { background: var(--gold); }

  .cal-date {
    font-size: .8rem;
    color: var(--text-muted);
    margin-bottom: .7rem;
  }

  .cal-times {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .5rem;
  }

  .cal-time-item {
    background: #f8f9fa;
    border-radius: var(--radius-sm);
    padding: .5rem .6rem;
    text-align: center;
  }

  .cal-time-item .tl {
    font-size: .65rem;
    text-transform: uppercase;
    letter-spacing: .8px;
    color: var(--text-muted);
    display: block;
    margin-bottom: .15rem;
  }

  .cal-time-item .tv {
    font-size: 1rem;
    font-weight: 800;
    display: block;
  }

  .cal-time-item.imsak .tv { color: var(--imsak-color); }
  .cal-time-item.iftar  .tv { color: var(--iftar-color); }
}

/* ============================================================
   CONTACTS SECTION
   ============================================================ */
.contacts-section {
  background: var(--green-dark);
  padding: 2rem 1rem;
}

.section-heading {
  text-align: center;
  color: var(--gold-light);
  font-size: clamp(1.2rem, 4vw, 1.8rem);
  font-weight: 700;
  margin: 0 0 1.5rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.contacts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
  max-width: 960px;
  margin: 0 auto;
}

.contact-card {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  color: #fff;
  transition: var(--transition);
}

.contact-card:hover {
  background: rgba(255,255,255,.12);
  transform: translateY(-2px);
}

.contact-name {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: .25rem;
  color: var(--gold-light);
}

.contact-role {
  font-size: .8rem;
  opacity: .75;
  margin-bottom: .8rem;
}

.contact-phone {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: rgba(255,255,255,.1);
  border-radius: 50px;
  padding: .35rem .9rem;
  font-size: .88rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  transition: var(--transition);
}

.contact-phone:hover {
  background: var(--green-main);
  color: #fff;
}

/* ============================================================
   FOOTER
   ============================================================ */
.faib-footer {
  background: #0d1f14;
  color: rgba(255,255,255,.5);
  text-align: center;
  padding: 1rem;
  font-size: .8rem;
}

.faib-footer a {
  color: var(--gold-light);
  text-decoration: none;
}

.footer-guelya {
  background: linear-gradient(135deg, #1a7a7f, #0d5c60);
  color: #fff;
  padding: .8rem 1rem;
  text-align: center;
  font-weight: 600;
  font-size: .9rem;
}

/* ============================================================
   MODAL (A Propos)
   ============================================================ */
.faib-modal-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.faib-modal-backdrop.open { display: flex; }

.faib-modal {
  background: #fff;
  border-radius: var(--radius-lg);
  max-width: 480px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
  overflow: hidden;
}

.faib-modal-header {
  background: linear-gradient(135deg, var(--green-dark), var(--green-main));
  color: #fff;
  padding: 1rem 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faib-modal-title {
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.faib-modal-close {
  background: none;
  border: none;
  color: rgba(255,255,255,.8);
  cursor: pointer;
  font-size: 1.4rem;
  padding: 0;
  line-height: 1;
  transition: var(--transition);
}

.faib-modal-close:hover { color: #fff; transform: scale(1.2); }

.faib-modal-body {
  padding: 1.4rem 1.2rem;
  color: var(--text-dark);
  font-size: .92rem;
  line-height: 1.7;
}

.faib-modal-footer {
  padding: .8rem 1.2rem;
  background: #f8f9fa;
  text-align: right;
}

.btn-primary-faib {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  background: var(--green-main);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: .55rem 1.2rem;
  font-size: .9rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary-faib:hover { background: var(--green-dark); color: #fff; }

/* ============================================================
   WHATSAPP BUTTON
   ============================================================ */
.wa-fab {
  position: fixed;
  bottom: 1.2rem;
  right: 1.2rem;
  z-index: 1500;
  width: 58px;
  height: 58px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 16px rgba(37,211,102,.5);
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
}

.wa-fab:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 24px rgba(37,211,102,.6);
}

.wa-fab svg { width: 32px; height: 32px; fill: #fff; }

/* ============================================================
   PHONE (small screen extra tweaks)
   ============================================================ */
@media (max-width: 480px) {
  .today-grid { grid-template-columns: 1fr 1fr; gap: .6rem; }
  .today-card { padding: .8rem .6rem; }
  .controls-section { top: 56px; }
  .calendar-section { padding: .6rem .6rem 2rem; }
  .contacts-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   UTILITY
   ============================================================ */
.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;
}