/* ============================================================
   SECTION: FOOTER (フッター)
   ============================================================ */

.site-footer {
  background-color: var(--color-navy-deep); /* Nền xanh Navy tối đồng bộ */
  color: rgba(255, 255, 255, 0.7);
  padding: 56px var(--container-pad) 32px;
  font-family: var(--font-sans);
  z-index: 10;
  position: relative;
}

@media (min-width: 1024px) {
  .site-footer {
    padding: 80px var(--container-pad) 40px;
  }
}

/* Footer Inner Container */
.footer__inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

/* ==========================================
   1. Footer Top Call to Action (CTA)
   ========================================== */

.footer__cta {
  text-align: center;
  margin-bottom: 40px;
}

.footer__cta-title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 20px;
  color: var(--color-white);
  line-height: 1.6;
  margin: 0 0 28px 0;
  letter-spacing: 0.03em;
}

.footer__cta-highlight {
  display: block;
  color: var(--color-orange); /* Chữ màu vàng cam */
  margin-top: 8px;
  font-weight: 600;
}

@media (min-width: 768px) {
  .footer__cta-title {
    font-size: 28px;
  }
}

@media (min-width: 1024px) {
  .footer__cta {
    margin-bottom: 56px;
  }
  .footer__cta-title {
    font-size: 32px;
  }
}

/* CTA Buttons */
.footer__cta-buttons {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

@media (min-width: 640px) {
  .footer__cta-buttons {
    flex-direction: row;
    justify-content: center;
    gap: 20px;
  }
}

/* Common Button Styles */
.btn-footer {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  width: 100%;
  max-width: 320px;
  border-radius: var(--radius-pill);
  font-family: var(--font-serif);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: background-color 0.3s, color 0.3s, border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

@media (min-width: 1024px) {
  .btn-footer {
    min-height: 60px;
    font-size: 16px;
    max-width: 340px;
  }
}

/* Primary Button (Book Now) */
.btn-footer--primary {
  background-color: var(--color-orange);
  color: var(--color-white);
  border: none;
  box-shadow: 0 6px 20px rgba(235, 159, 52, 0.3);
}

.btn-footer--primary:hover {
  background-color: #f7ac3e;
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(235, 159, 52, 0.45);
}



/* Outline Button (Contact) */
.btn-footer--outline {
  background-color: transparent;
  color: var(--color-white);
  border: 1.5px solid var(--color-white);
}

.btn-footer--outline:hover {
  background-color: var(--color-white);
  color: var(--color-navy-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.15);
}


/* ==========================================
   2. Horizontal Divider Line
   ========================================== */

.footer__divider {
  border: none;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin: 0 0 40px 0;
  width: 100%;
}

@media (min-width: 1024px) {
  .footer__divider {
    margin-bottom: 56px;
  }
}


/* ==========================================
   3. Footer Bottom Content
   ========================================== */

.footer__bottom {
  display: flex;
  flex-direction: column;
  gap: 40px;
  text-align: left;
}

@media (min-width: 1024px) {
  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: start;
    gap: 64px;
  }
}

/* Left side: Brand Info */
.footer__brand {
  flex-shrink: 0;
}

.logo--footer {
  font-size: 20px;
  font-family: var(--font-serif);
  font-weight: 700;
  margin: 0 0 16px 0;
  color: var(--color-white) !important;
}

@media (min-width: 1024px) {
  .logo--footer {
    font-size: 22px;
  }
}

.footer__address {
  font-size: 13px;
  line-height: 1.6;
  margin: 0 0 24px 0;
  color: rgba(255, 255, 255, 0.6);
}

/* Contact Info */
.footer__contact {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer__phone {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-latin);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
  text-decoration: none;
  transition: color 0.2s ease;
  line-height: 1;
}

.footer__phone:hover {
  color: var(--color-orange);
}

.footer__phone-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.footer__hours {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
}

@media (min-width: 1024px) {
  .footer__phone {
    font-size: 24px;
  }
}


/* Right side: Links Grid Navigation */
.footer__nav {
  flex-grow: 1;
}

@media (min-width: 1024px) {
  .footer__nav {
    flex-grow: 0;
    margin-left: auto; /* Push the menu container to the right end of the footer */
  }
}

.footer__nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 25px; /* SP gap: row 16px, col 25px */
}

.footer__nav-link {
  display: inline-block;
  width: calc(50% - 12.5px); /* Adjusted for 25px gap */
  font-size: 13px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.2s ease;
  letter-spacing: 0.02em;
}

.footer__nav-link:hover {
  color: var(--color-orange); /* Hover màu vàng cam */
}

/* Order links on mobile (SP) to match UI layout */
.footer__nav-link[href="#program"] { order: 1; }
.footer__nav-link[href="#supervision"] { order: 2; }
.footer__nav-link[href="#fields"] { order: 3; }
.footer__nav-link[href="#wishes"] { order: 4; }
.footer__nav-link[href="#pricing"] { order: 5; }
.footer__nav-link[href="#access"] { order: 6; }
.footer__nav-link.js-contact { order: 7; }
.footer__nav-link[href="#faq"] { order: 8; }
.footer__nav-link.js-privacy-trigger { order: 9; }

/* 3 long links occupy full row on mobile */
.footer__nav-link--full {
  width: 100%;
}

@media (min-width: 1024px) {
  .footer__nav-list {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    height: 160px; /* Fixed height to flow vertically into 3 columns (3 items per col) */
    gap: 25px; /* Strict 25px gap on PC */
  }

  .footer__nav-link {
    font-size: 14px;
    width: auto; /* Let items shrink to their text content */
    white-space: nowrap; /* Prevent any Japanese text from wrapping */
    order: 0 !important; /* Reset order to follow HTML source code order on PC */
  }

  /* Reset full row width on PC */
  .footer__nav-link--full {
    width: auto;
  }
}


/* ==========================================
   4. Copyright Area
   ========================================== */

.footer__copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  margin-top: 40px;
  padding-top: 24px;
  text-align: center;
}

.footer__copyright p {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.4);
  margin: 0;
  letter-spacing: 0.05em;
}

@media (min-width: 1024px) {
  .footer__copyright {
    margin-top: 56px;
  }
  .footer__copyright p {
    font-size: 12px;
  }
}