/* ============================================================
   LDP Sinh nhật 37 năm — Mắt Việt 2026
   Faithful Figma replication + effects layer
   ============================================================ */

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  padding: 0;
  font-family: 'Be Vietnam Pro', sans-serif;
  background: #0a1030;
  color: #ffffff;
  overflow-x: hidden;
}

img, video { display: block; max-width: 100%; }

a { text-decoration: none; }

/* ============================================================
   FIREWORKS CANVAS
   ============================================================ */
#fireworks-canvas {
  position: fixed;
  inset: 0;
  z-index: 9000;
  pointer-events: none;
  display: none;
  width: 100%;
  height: 100%;
}

#fireworks-canvas.is-active {
  display: block;
}

/* ============================================================
   FLYING "37 NĂM" — scroll animation clone
   ============================================================ */
.ldp-t7-flying-years {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 50;
  display: none;
  flex-direction: column;
  align-items: flex-start;
  margin: 0;
  padding: 0;
  pointer-events: none;
  white-space: nowrap;
  font-family: 'Anton', sans-serif;
  color: #fdedd3;
}

.ldp-t7-flying-years.is-active {
  display: flex;
}

.ldp-t7-flying-years__num {
  display: block;
  font-size: 240px;
  font-weight: 400;
  line-height: 0.85;
  letter-spacing: -0.02em;
}

.ldp-t7-flying-years__label {
  display: block;
  font-size: 200px;
  font-weight: 400;
  line-height: 0.85;
  letter-spacing: -0.01em;
}

/* ============================================================
   WRAPPER
   ============================================================ */
.ldp-thang7-2026 {
  font-family: 'Be Vietnam Pro', sans-serif;
  background: #0a1030;
}

/* ============================================================
   BLOCK 1 — HERO (Video fullscreen)
   ============================================================ */
.ldp-t7-block-1 {
  position: relative;
  z-index: 4;
}

/* Scroll-track: 300vh tall so we get scroll range for the effect */
.ldp-t7-block-1__scroll {
  height: 300vh;
  position: relative;
}

/* Sticky viewport panel */
.ldp-t7-block-1__sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  min-height: 560px;
  overflow: hidden;
}

/* Video fills viewport */
.ldp-t7-block-1__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.ldp-t7-block-1__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

/* Subtle dark vignette on edges */
.ldp-t7-block-1__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(8, 12, 36, 0.15) 0%,
    rgba(8, 12, 36, 0) 40%,
    rgba(8, 12, 36, 0.22) 100%
  );
  pointer-events: none;
}

/* Typography container */
.ldp-t7-block-1__typo {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

/* "Mắt Việt" — Anton, centered ~32% from top */
.ldp-t7-block-1__brand {
  position: absolute;
  top: 32%;
  left: 50%;
  transform: translateX(-50%);
  margin: 0;
  font-family: 'Anton', sans-serif;
  font-weight: 400;
  font-size: clamp(36px, 5vw, 96px);
  line-height: 1;
  letter-spacing: 0.01em;
  color: #fffbf2;
  text-shadow: 0 2px 24px rgba(0,0,0,0.45);
}

/* "37 NĂM" — Anton, huge, centered ~60% from top */
.ldp-t7-block-1__title {
  position: absolute;
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  display: flex;
  gap: 0.1em;
  align-items: baseline;
  color: #fdedd3;
  font-family: 'Anton', sans-serif;
}

.ldp-t7-block-1__title-num {
  display: block;
  font-size: clamp(80px, 13vw, 250px);
  font-weight: 400;
  line-height: 0.85;
  text-shadow: 0 4px 40px rgba(0,0,0,0.5);
}

.ldp-t7-block-1__title-label {
  display: block;
  font-size: clamp(80px, 13vw, 250px);
  font-weight: 400;
  line-height: 0.85;
  text-shadow: 0 4px 40px rgba(0,0,0,0.5);
}

/* Bottom gradient fade into story section */
.ldp-t7-block-1__bottom-fade {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 35%;
  background: linear-gradient(to bottom, transparent 0%, #0a1030 100%);
  pointer-events: none;
  z-index: 2;
}

/* ============================================================
   BLOCK 2 — STORY (Dark navy + collage parallax)
   ============================================================ */
.ldp-t7-block-2 {
  position: relative;
  z-index: 3;
  padding: clamp(80px, 9vw, 160px) 20px clamp(80px, 9vw, 160px);
  background: #0a1030;
  overflow: hidden;
  text-align: center;
}

/* Dark gradient bg layer */
.ldp-t7-block-2__bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, #0d1842 0%, #0a1030 50%, #06091e 100%);
  z-index: 0;
}

/* Collage photos layer */
.ldp-t7-block-2__collage {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  pointer-events: none;
}

.ldp-t7-block-2__collage-img {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 120%;
  height: auto;
  max-width: none;
  transform: translate(-50%, -50%);
  object-fit: contain;
  opacity: 0.35;
  mix-blend-mode: screen;
  will-change: transform;
  transition: transform 0.05s linear;
}

/* Blue radial glow behind heading */
.ldp-t7-block-2__glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: clamp(480px, 62vw, 1100px);
  height: clamp(300px, 40vw, 700px);
  background: radial-gradient(ellipse at center, rgba(43, 70, 181, 0.55) 0%, rgba(43, 70, 181, 0) 70%);
  filter: blur(40px);
  z-index: 1;
  pointer-events: none;
}

/* Content */
.ldp-t7-block-2__content {
  position: relative;
  z-index: 2;
  max-width: 960px;
  margin: 0 auto;
}

/* "Mắt Việt 37 NĂM" — Anton, large */
.ldp-t7-block-2__heading {
  margin: 0 0 clamp(16px, 2vw, 32px);
  font-family: 'Anton', sans-serif;
  font-weight: 400;
  font-size: clamp(42px, 6vw, 96px);
  line-height: 1.1;
  letter-spacing: 0.01em;
}

.ldp-t7-block-2__heading-brand {
  color: #fffbf2;
}

.ldp-t7-block-2__heading-years {
  display: inline;
  color: #fdedd3;
}

.ldp-t7-block-2__years-num,
.ldp-t7-block-2__years-label {
  display: inline;
}

/* Subtitle */
.ldp-t7-block-2__subtitle {
  margin: 0 0 clamp(24px, 3vw, 48px);
  font-family: 'Be Vietnam Pro', sans-serif;
  font-weight: 800;
  font-size: clamp(18px, 2.5vw, 40px);
  line-height: 1.3;
  color: #fdedd3;
}

/* Body text */
.ldp-t7-block-2__body {
  font-family: 'Be Vietnam Pro', sans-serif;
  font-weight: 400;
  font-size: clamp(15px, 1.67vw, 24px);
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.82);
  max-width: 860px;
  margin: 0 auto;
}

.ldp-t7-block-2__body p { margin: 0 0 1em; }
.ldp-t7-block-2__body p:last-child { margin-bottom: 0; }

/* ============================================================
   BLOCK 3 — FLIP CARDS (Birthday celebration)
   Light blue gradient section background
   ============================================================ */
.ldp-t7-block-3 {
  position: relative;
  z-index: 2;
  padding: 0 0 clamp(80px, 9vw, 120px);
  /* Light blue gradient background — matches Figma */
  background: linear-gradient(180deg,
    #c8e4f8 0%,
    #d8eeff 15%,
    #e8f4ff 35%,
    #f0f8ff 60%,
    #f5fbff 80%,
    #ffffff 100%
  );
  overflow: hidden;
}

/* ── Birthday decoration: flags string + balloons ── */
.ldp-t7-c3__deco {
  position: relative;
  width: 100%;
  height: 110px;
  margin-bottom: 0;
  overflow: visible;
}

/* Flag string container — full width horizontal */
.ldp-t7-c3__flags-row {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 100%;
}

.ldp-t7-c3__flag-string {
  display: flex;
  align-items: flex-start;
  gap: 0;
  width: 100%;
  padding: 0 0;
  /* Rope line via background */
  background: linear-gradient(
    to bottom,
    transparent 14px,
    #8abcd4 14px,
    #8abcd4 16px,
    transparent 16px
  );
}

/* Individual pennant flag — triangle via clip-path */
.c3-flag {
  display: inline-block;
  flex: 1 1 0;
  min-width: 40px;
  max-width: 70px;
  height: 72px;
  background: var(--c, #4d96ff);
  clip-path: polygon(0 0, 100% 0, 50% 100%);
  margin-top: 8px; /* hang from rope */
  opacity: 0.92;
}

/* Balloons — right side decoration */
.ldp-t7-c3__balloons {
  position: absolute;
  top: -30px;
  right: clamp(20px, 4vw, 80px);
  display: flex;
  gap: 0;
  align-items: flex-end;
  pointer-events: none;
}

.c3-balloon {
  display: block;
  position: relative;
  width: 56px;
  height: 70px;
  background: var(--bc, #4d96ff);
  border-radius: 50% 50% 50% 50% / 55% 55% 45% 45%;
  margin-left: var(--bx, 0px);
  margin-top: var(--by, 0px);
  opacity: 0.88;
  box-shadow: inset -6px -8px 0 rgba(0,0,0,0.12);
}

/* Balloon string via pseudo-element */
.c3-balloon::after {
  content: '';
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%);
  width: 1.5px;
  height: 20px;
  background: var(--bc, #4d96ff);
  opacity: 0.6;
}

/* Balloon highlight */
.c3-balloon::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 14px;
  width: 10px;
  height: 14px;
  background: rgba(255,255,255,0.35);
  border-radius: 50%;
  transform: rotate(-20deg);
}

/* Inner container */
.ldp-t7-c3 {
  position: relative;
  z-index: 1;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(16px, 3vw, 40px);
}

/* Section heading */
.ldp-t7-c3__heading {
  margin: 0 0 clamp(36px, 4vw, 56px);
  text-align: center;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.01em;
}

.ldp-t7-c3__heading-1 {
  display: block;
  font-size: clamp(32px, 4.4vw, 64px);
  color: #14204c;
}

.ldp-t7-c3__heading-2 {
  display: block;
  font-size: clamp(32px, 4.4vw, 64px);
  color: #2b46b5;
}

/* Board with shadow */
.ldp-t7-c3__board {
  position: relative;
  border-radius: 28px;
  box-shadow: 0 56px 155px 0 rgba(0, 66, 194, 0.35);
}

/* Cards container — dark navy background matches Figma */
.ldp-t7-c3__cards {
  position: relative;
  z-index: 2;
  display: flex;
  flex-wrap: nowrap;
  gap: 20px;
  padding: clamp(40px, 5vw, 60px) clamp(18px, 2.5vw, 30px) clamp(24px, 3vw, 40px);
  background: #14204c;
  border-radius: 28px;
}

/* ============================================================
   FLIP CARDS
   ============================================================ */
.ldp-t7-c3-card {
  flex: 1 1 0;
  min-width: 0;
  height: 520px;
  perspective: 1800px;
  position: relative;
}

/* 3D flip inner wrapper */
.ldp-t7-c3-card__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
}

.ldp-t7-c3-card.is-flipped .ldp-t7-c3-card__inner {
  transform: rotateY(180deg);
}

/* Card face shared styles */
.ldp-t7-c3-card__face {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  padding: 30px 22px 24px;
  border-radius: 18px;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  overflow: hidden;
}

/* ── FRONT: cream/beige matching Figma ── */
.ldp-t7-c3-card__front {
  background: linear-gradient(155deg, #fdf3e0 0%, #fcecd1 55%, #fbe8c5 100%);
}

/* ── BACK (Card 1 available content): similar cream ── */
.ldp-t7-c3-card__back {
  transform: rotateY(180deg);
  background: linear-gradient(155deg, #fdf3e0 0%, #fcecd1 55%, #fbe8c5 100%);
}

/* ── BACK Coming Soon: dark midnight navy ── */
.ldp-t7-c3-card__back--soon {
  background: linear-gradient(155deg, #0d1540 0%, #101b4a 40%, #0a1235 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  /* Subtle border highlight to match Figma rounded corners */
  border: 1.5px solid rgba(255,255,255,0.08);
}

/* Coming Soon content */
.ldp-t7-c3-card__coming-soon {
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.cs-text {
  margin: 0;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(36px, 3.6vw, 52px);
  font-weight: 900;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.15;
  text-align: center;
}

/* ─── TOGGLE BUTTON — positioned on card (NOT on face) ─── */
/* The toggle is inside .front but needs to float above both faces.
   We achieve this by giving it a very high z-index and NOT backface-hiding it.
   The button stays on the front face DOM but appears above the card via stacking. */
.ldp-t7-c3-card__toggle {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 52px;
  height: 52px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #14204c;
  color: #ffffff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  /* High z-index so it floats above both faces */
  z-index: 10;
  /* CRITICAL: do NOT hide backface — button must be visible on both sides */
  /* It stays in front DOM, JS toggles class on article */
  transition: background 0.25s ease, transform 0.25s ease;
  /* Prevent the button from flipping with the card face */
  backface-visibility: visible;
  -webkit-backface-visibility: visible;
}

.ldp-t7-c3-card__toggle:hover {
  background: #2b46b5;
  transform: scale(1.08);
}

/* Toggle icon container — clips the +/× swap */
.ldp-t7-c3-card__toggle-icon {
  position: relative;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* +/× span elements — opacity-based switch */
.toggle-plus,
.toggle-cross {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  color: #ffffff;
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
  user-select: none;
}

/* Default: + visible, × hidden */
.toggle-plus  { opacity: 1; transform: translate(-50%, -50%) rotate(0deg); }
.toggle-cross { opacity: 0; transform: translate(-50%, -50%) rotate(-90deg); }

/* When card is flipped: × visible, + hidden */
.ldp-t7-c3-card.is-flipped .toggle-plus  {
  opacity: 0;
  transform: translate(-50%, -50%) rotate(90deg);
}
.ldp-t7-c3-card.is-flipped .toggle-cross {
  opacity: 1;
  transform: translate(-50%, -50%) rotate(0deg);
}

/* Time label + date */
.ldp-t7-c3-card__time {
  margin-bottom: 8px;
  padding-right: 64px; /* leave room for toggle */
}

.ldp-t7-c3-card__time-label {
  display: block;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #2b46b5;
  margin-bottom: 3px;
}

.ldp-t7-c3-card__time-date {
  display: block;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 16px;
  font-weight: 600;
  color: #14204c;
}

/* Card title */
.ldp-t7-c3-card__title {
  margin: 16px 0 12px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: 800;
  line-height: 1.1;
  color: #14204c;
}

.ldp-t7-c3-card__title--back {
  color: #14204c;
}

/* Offers list */
.ldp-t7-c3-card__offers {
  margin: 0 0 10px;
  padding-left: 16px;
  list-style: disc;
  flex: 1;
}

.ldp-t7-c3-card__offers li {
  margin-bottom: 7px;
  font-size: 13px;
  font-weight: 400;
  line-height: 1.5;
  color: #14204c;
}

.ldp-t7-c3-card__offers--back li {
  color: #14204c;
}

/* Note */
.ldp-t7-c3-card__note {
  margin: 0 0 14px;
  font-size: 11px;
  font-style: italic;
  line-height: 1.45;
  color: rgba(20, 32, 76, 0.6);
}

.ldp-t7-c3-card__note--back {
  color: rgba(20, 32, 76, 0.6);
}

/* CTA button */
.ldp-t7-c3-card__btn {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 13px 16px;
  border-radius: 10px;
  background: #14204c;
  color: #ffffff;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
  border: 0;
  text-decoration: none;
  transition: background 0.2s ease;
}

.ldp-t7-c3-card__btn:hover {
  background: #2b46b5;
  color: #ffffff;
}

.ldp-t7-c3-card__btn--back {
  background: #14204c;
}

.ldp-t7-c3-card__btn--back:hover {
  background: #2b46b5;
}

/* ============================================================
   BLOCK 4 — VISIONCARE+ (Accordion + Eye visual)
   ============================================================ */
.ldp-t7-block-4 {
  position: relative;
  z-index: 2;
  padding: clamp(80px, 8vw, 120px) 0;
  background: #fffbf2;
  overflow: hidden;
}

.ldp-t7-b4 {
  position: relative;
  z-index: 1;
  max-width: 1412px;
  margin: 0 auto;
  padding: 0 clamp(20px, 3vw, 40px);
}

/* Intro section */
.ldp-t7-b4__intro {
  position: relative;
  max-width: 1180px;
  margin: 0 auto;
  text-align: center;
}

/* Blue glow behind title */
.ldp-t7-b4__intro::before {
  content: "";
  position: absolute;
  top: -60px;
  left: 50%;
  width: clamp(400px, 55vw, 760px);
  height: 460px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse at center, rgba(43, 103, 206, 0.3) 0%, transparent 70%);
  filter: blur(12px);
  pointer-events: none;
  z-index: 0;
}

.ldp-t7-b4__intro > * { position: relative; z-index: 1; }

/* Eyebrow */
.ldp-t7-b4__eyebrow {
  margin: 0 0 8px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(18px, 2.1vw, 36px);
  font-weight: 400;
  line-height: 1.32;
  color: #002870;
}

/* Main heading */
.ldp-t7-b4__heading {
  margin: 0;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(30px, 4.5vw, 72px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.ldp-t7-b4__heading span {
  display: block;
  background: linear-gradient(90deg, #002870 2%, #064cca 68%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* VisionCare+ logo text */
.ldp-t7-b4__visioncare-logo {
  display: inline-block;
  margin: 20px auto 0;
  padding: 10px 32px;
  background: linear-gradient(90deg, #002870, #064cca);
  border-radius: 12px;
}

.ldp-t7-b4__logo-text {
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(28px, 3.5vw, 56px);
  font-weight: 900;
  letter-spacing: 0.04em;
  color: #ffffff;
}

.ldp-t7-b4__logo-care {
  color: #fdedd3;
}

.ldp-t7-b4__logo-plus {
  color: #ffd93d;
  font-size: 1.2em;
  vertical-align: super;
}

/* Body text */
.ldp-t7-b4__body {
  max-width: 880px;
  margin: clamp(24px, 2.5vw, 36px) auto 0;
  text-align: justify;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(15px, 1.4vw, 22px);
  font-weight: 300;
  line-height: 1.6;
  color: #002a76;
}

.ldp-t7-b4__body p { margin: 0 0 16px; }
.ldp-t7-b4__body p:last-child { margin-bottom: 0; }
.ldp-t7-b4__body strong { font-weight: 700; }

/* ---- Slide frame: eye visual + accordion pills ---- */
.ldp-t7-b4-slide {
  position: relative;
  max-width: 1332px;
  margin: clamp(40px, 5vw, 80px) auto 0;
}

.ldp-t7-b4-slide__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 1332 / 729;
  border-radius: clamp(20px, 3.5vw, 56px);
  overflow: hidden;
  background: linear-gradient(135deg, #001136 0%, #002870 60%, #064cca 100%);
}

.ldp-t7-b4-slide__stage {
  position: absolute;
  inset: 0;
}

/* Background panels (one per accordion item) */
.ldp-t7-b4-slide__bg {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  opacity: 0;
  transition: opacity 0.55s ease;
}

.ldp-t7-b4-slide__bg.is-active {
  opacity: 1;
}

/* Eye visual container */
.ldp-t7-b4-slide__eye-bg {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  width: 50%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.ldp-t7-b4-slide__eye-icon {
  width: clamp(200px, 30vw, 400px);
  filter: drop-shadow(0 0 40px rgba(77, 150, 255, 0.6));
}

.ldp-t7-b4-slide__eye-icon svg {
  width: 100%;
  height: auto;
}

.ldp-t7-b4-slide__eye-label {
  text-align: center;
}

.ldp-t7-b4-slide__eye-label span {
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(14px, 1.5vw, 24px);
  font-weight: 700;
  color: rgba(255,255,255,0.8);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Navigation arrows */
.ldp-t7-b4-slide__nav {
  position: absolute;
  left: 2.8%;
  top: 50%;
  z-index: 3;
  display: flex;
  flex-direction: column;
  gap: clamp(6px, 0.8vw, 12px);
  transform: translateY(-50%);
}

.ldp-t7-b4-slide__arrow {
  display: grid;
  place-items: center;
  width: clamp(28px, 3vw, 44px);
  aspect-ratio: 1;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.25);
  color: #ffffff;
  cursor: pointer;
  transition: background 0.2s ease;
  backdrop-filter: blur(4px);
}

.ldp-t7-b4-slide__arrow:hover {
  background: #0b1e63;
}

.ldp-t7-b4-slide__arrow svg {
  width: 50%;
  height: 50%;
}

/* Accordion pills */
.ldp-t7-b4-slide__pills {
  position: absolute;
  left: 9%;
  top: 50%;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: clamp(6px, 1vw, 16px);
  margin: 0;
  padding: 0;
  list-style: none;
  transform: translateY(-50%);
}

.ldp-t7-b4-slide__item {
  display: block;
}

.ldp-t7-b4-slide__pill {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: clamp(7px, 0.9vw, 11px) clamp(14px, 1.8vw, 24px) clamp(7px, 0.9vw, 11px) clamp(6px, 0.75vw, 10px);
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  color: #ffffff;
  cursor: pointer;
  text-align: left;
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: background 0.25s ease, border-radius 0.35s ease, width 0.35s ease;
  white-space: nowrap;
}

.ldp-t7-b4-slide__pill:hover {
  background: rgba(255, 255, 255, 0.38);
}

.ldp-t7-b4-slide__pill-head {
  display: flex;
  align-items: center;
  gap: clamp(6px, 0.9vw, 16px);
}

.ldp-t7-b4-slide__pill-ico {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: clamp(24px, 2.8vw, 40px);
  aspect-ratio: 1;
  border-radius: 50%;
  background: #ffffff;
  transition: transform 0.3s ease;
}

.ldp-t7-b4-slide__pill-ico svg {
  width: 55%;
  height: 55%;
  stroke: #064cca;
}

.ldp-t7-b4-slide__pill-text {
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(13px, 2vw, 28px);
  font-weight: 700;
  line-height: 1;
}

/* Active pill (expanded) */
.ldp-t7-b4-slide__pill.is-active {
  width: clamp(240px, 34vw, 490px);
  border-radius: clamp(16px, 2vw, 30px);
  background: rgba(255, 255, 255, 0.32);
  white-space: normal;
}

.ldp-t7-b4-slide__pill.is-active .ldp-t7-b4-slide__pill-ico {
  transform: rotate(45deg);
}

/* Description text (hidden unless active) */
.ldp-t7-b4-slide__pill-body {
  display: none;
  margin-top: clamp(6px, 0.8vw, 12px);
  padding-left: calc(clamp(24px, 2.8vw, 40px) + clamp(6px, 0.9vw, 16px));
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(12px, 1.1vw, 16px);
  font-weight: 400;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.88);
}

.ldp-t7-b4-slide__pill.is-active .ldp-t7-b4-slide__pill-body {
  display: block;
}

/* Mobile close button */
.ldp-t7-b4-slide__close {
  display: none;
}

/* ============================================================
   BLOCK 5 — BOOKING (Dark navy, white card, map)
   ============================================================ */
.ldp-t7-block-5 {
  position: relative;
  z-index: 2;
  padding: clamp(80px, 8vw, 120px) 0 clamp(80px, 8vw, 120px);
  background: linear-gradient(180deg, #0c1538 0%, #131f4a 60%, #0a1030 100%);
  overflow: hidden;
}

.ldp-t7-b5__blur {
  position: absolute;
  top: 50%;
  left: 50%;
  width: clamp(800px, 110%, 1600px);
  max-width: none;
  height: auto;
  transform: translate(-50%, -50%);
  z-index: 0;
  pointer-events: none;
  opacity: 0.5;
}

.ldp-t7-b5 {
  position: relative;
  z-index: 1;
  max-width: 1340px;
  margin: 0 auto;
  padding: 0 clamp(16px, 3vw, 40px);
}

/* Section heading above card */
.ldp-t7-b5__section-title {
  margin: 0 0 clamp(28px, 3vw, 48px);
  text-align: center;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(18px, 2.2vw, 36px);
  font-weight: 800;
  line-height: 1.35;
  text-transform: uppercase;
  color: #ffffff;
  letter-spacing: 0.02em;
}

/* White card */
.ldp-t7-b5__card {
  background: #ffffff;
  border-radius: 28px;
  padding: clamp(32px, 4vw, 56px) clamp(20px, 4vw, 56px) clamp(36px, 4.5vw, 60px);
}

/* Two-column grid */
.ldp-t7-b5__grid {
  display: flex;
  gap: clamp(24px, 3.5vw, 56px);
  align-items: stretch;
}

/* Left panel: form + list */
.ldp-t7-b5__left {
  flex: 1 1 58%;
  display: flex;
  flex-direction: column;
}

/* Form fields */
.ldp-t7-b5__field {
  margin-bottom: 18px;
}

.ldp-t7-b5__label {
  display: block;
  margin-bottom: 8px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 17px;
  font-weight: 700;
  color: #14204c;
}

.ldp-t7-b5__select {
  display: block;
  width: 100%;
  height: 50px;
  padding: 0 44px 0 16px;
  border: 1.5px solid #cfd4e2;
  border-radius: 10px;
  background-color: #ffffff;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none'%3E%3Cpath d='M6 9l6 6 6-6' stroke='%2314204c' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 16px;
  color: #14204c;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.ldp-t7-b5__select:focus {
  outline: none;
  border-color: #2b46b5;
  box-shadow: 0 0 0 3px rgba(43, 70, 181, 0.12);
}

/* Scrollable store list */
.ldp-t7-b5__list {
  margin: 8px 0 24px;
  max-height: 270px;
  padding-right: 10px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: #14204c #e6e8f0;
}

.ldp-t7-b5__list::-webkit-scrollbar { width: 5px; }
.ldp-t7-b5__list::-webkit-scrollbar-track { background: #e6e8f0; border-radius: 999px; }
.ldp-t7-b5__list::-webkit-scrollbar-thumb { background: #14204c; border-radius: 999px; }

.ldp-t7-b5__store {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid #eceef4;
}

.ldp-t7-b5__store:first-child { padding-top: 4px; }

.ldp-t7-b5__store-pin {
  flex: 0 0 auto;
  margin-top: 2px;
}

.ldp-t7-b5__store-info { min-width: 0; }

.ldp-t7-b5__store-name {
  margin: 0 0 5px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: #14204c;
}

.ldp-t7-b5__store-info p {
  margin: 0 0 2px;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 13px;
  line-height: 1.5;
  color: #4a4f63;
}

/* CTA button */
.ldp-t7-b5__btn {
  margin-top: auto;
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 28px;
  border-radius: 999px;
  background: #14204c;
  color: #ffffff;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s ease;
}

.ldp-t7-b5__btn:hover {
  background: #2b46b5;
  color: #ffffff;
}

/* Right panel: Vietnam map */
.ldp-t7-b5__right {
  flex: 1 1 42%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0a1030 0%, #14204c 100%);
  border-radius: 18px;
  padding: clamp(20px, 2.5vw, 40px);
}

.ldp-t7-b5__map-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.ldp-t7-b5__phone {
  display: block;
  width: 100%;
  max-width: 320px;
  height: auto;
  filter: brightness(1.1) contrast(1.05);
}

/* ============================================================
   BOOKING MODAL
   ============================================================ */
.ldp-t7-b5-modal {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.ldp-t7-b5-modal.is-open {
  display: flex;
}

.ldp-t7-b5-modal__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 17, 54, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.ldp-t7-b5-modal__dialog {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 500px;
  max-height: 92vh;
  overflow-y: auto;
  padding: clamp(32px, 4vw, 48px) clamp(20px, 3.5vw, 44px);
  border-radius: 36px;
  background: #fffbf2;
  box-shadow: 0 40px 120px rgba(0, 17, 54, 0.5);
}

.ldp-t7-b5-modal__close {
  position: absolute;
  top: 18px;
  right: 20px;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: #001136;
  cursor: pointer;
  transition: background 0.2s ease;
}

.ldp-t7-b5-modal__close:hover {
  background: rgba(0, 17, 54, 0.08);
}

.ldp-t7-b5-modal__close svg {
  width: 22px;
  height: 22px;
}

.ldp-t7-b5-modal__title {
  margin: 0 0 28px;
  text-align: center;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(26px, 4.5vw, 38px);
  font-weight: 800;
  line-height: 1.2;
  text-transform: uppercase;
  color: #001136;
}

.ldp-t7-b5-modal__form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ldp-t7-b5-modal__input {
  width: 100%;
  height: 52px;
  padding: 0 18px;
  border: 1.5px solid #001136;
  border-radius: 12px;
  background: transparent;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: 17px;
  font-weight: 300;
  color: #0b1e63;
  transition: border-color 0.2s ease;
}

.ldp-t7-b5-modal__input::placeholder {
  color: #0b1e63;
  opacity: 0.7;
}

.ldp-t7-b5-modal__input:focus {
  outline: none;
  border-color: #064cca;
  box-shadow: 0 0 0 3px rgba(6, 76, 202, 0.12);
}

.ldp-t7-b5-modal__textarea {
  height: auto;
  min-height: 100px;
  padding: 14px 18px;
  resize: vertical;
}

.ldp-t7-b5-modal__submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  height: 56px;
  border: 0;
  border-radius: 14px;
  background: #001136;
  color: #ffffff;
  font-family: 'Be Vietnam Pro', sans-serif;
  font-size: clamp(16px, 3vw, 22px);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background 0.2s ease;
  margin-top: 4px;
}

.ldp-t7-b5-modal__submit:hover {
  background: #0b1e63;
}

.ldp-t7-b5-modal__submit-arrow svg {
  width: 24px;
  height: 24px;
}

/* ============================================================
   SCROLL-REVEAL
   ============================================================ */
.reveal-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   RESPONSIVE — Tablet (≤ 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  .ldp-t7-c3__cards {
    flex-wrap: wrap;
  }

  .ldp-t7-c3-card {
    flex: 1 1 calc(50% - 10px);
  }

  .ldp-t7-b5__grid {
    gap: 24px;
  }
}

/* ============================================================
   RESPONSIVE — Mobile (≤ 767px)
   ============================================================ */
@media (max-width: 767px) {
  /* Hero */
  .ldp-t7-block-1__scroll { height: 250vh; }

  .ldp-t7-block-1__brand {
    top: 28%;
    font-size: 28px;
  }

  .ldp-t7-block-1__title {
    top: 38%;
    gap: 0.06em;
  }

  .ldp-t7-block-1__title-num,
  .ldp-t7-block-1__title-label {
    font-size: 88px;
  }

  .ldp-t7-flying-years__num { font-size: 100px; }
  .ldp-t7-flying-years__label { font-size: 80px; }

  /* Story */
  .ldp-t7-block-2 {
    padding: 64px 18px 72px;
  }

  .ldp-t7-block-2__collage-img {
    width: 160%;
  }

  /* Cards */
  .ldp-t7-block-3 { padding: 0 0 80px; }
  .ldp-t7-c3 { padding: 0 16px; }
  .ldp-t7-c3__board { border-radius: 20px; }

  .ldp-t7-c3__cards {
    padding: 32px 14px 20px;
    border-radius: 20px;
    flex-wrap: wrap;
  }

  .ldp-t7-c3-card {
    flex: 1 1 100%;
    height: auto;
    min-height: 480px;
  }

  /* Flags on mobile */
  .ldp-t7-c3__deco { height: 80px; }
  .c3-flag { height: 52px; }
  .c3-balloon { width: 40px; height: 50px; }

  /* VisionCare */
  .ldp-t7-block-4 { padding: 56px 0 64px; }
  .ldp-t7-b4 { padding: 0 18px; }

  .ldp-t7-b4-slide__frame {
    aspect-ratio: 3 / 4;
    max-width: 340px;
    margin: 0 auto;
    border-radius: 22px;
  }

  .ldp-t7-b4-slide__nav {
    left: auto;
    right: 10px;
    top: auto;
    bottom: 16px;
    transform: none;
  }

  .ldp-t7-b4-slide__nav [data-slide-dir="prev"] { display: none; }

  .ldp-t7-b4-slide__pills {
    left: 12px;
    right: 52px;
    bottom: 14px;
    top: auto;
    width: auto;
    transform: none;
    align-items: stretch;
  }

  .ldp-t7-b4-slide__pill {
    display: none;
    width: 100%;
    border-radius: 14px;
    white-space: normal;
    backdrop-filter: blur(8px);
    pointer-events: none;
  }

  .ldp-t7-b4-slide__pill.is-active {
    display: flex;
    width: 100%;
    border-radius: 14px;
  }

  .ldp-t7-b4-slide__pill-ico { display: none; }

  .ldp-t7-b4-slide__close {
    display: grid;
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 4;
    width: 30px;
    height: 30px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.25);
    color: #fff;
    cursor: pointer;
    place-items: center;
    backdrop-filter: blur(4px);
  }

  .ldp-t7-b4-slide__close svg { width: 50%; height: 50%; }

  .ldp-t7-b4-slide__eye-bg {
    width: 70%;
    right: 15%;
  }

  /* Booking */
  .ldp-t7-block-5 { padding: 56px 0 64px; }
  .ldp-t7-b5 { padding: 0 16px; }
  .ldp-t7-b5__section-title { font-size: 17px; }
  .ldp-t7-b5__card { padding: 28px 18px 32px; border-radius: 20px; }
  .ldp-t7-b5__grid { flex-direction: column-reverse; gap: 24px; }
  .ldp-t7-b5__right { min-height: 240px; }
  .ldp-t7-b5__phone { max-width: 200px; }
  .ldp-t7-b5__btn { align-self: stretch; justify-content: center; }

  /* Modal */
  .ldp-t7-b5-modal { padding: 12px; }
  .ldp-t7-b5-modal__dialog { padding: 36px 18px 28px; border-radius: 24px; }
}