/* Additions on top of the original landing styles: highlights, advantages, road globe and phone polish. */

/* ---------- Hero highlight chips ---------- */
.hero-chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:28px 0 0;padding:0;max-width:520px}
.hero-chips li{display:inline-flex;align-items:center;gap:8px;padding:8px 13px 8px 9px;border:1px solid #d7e3ef;border-radius:999px;background:#f5f9fd;color:var(--navy);font-size:12px;font-weight:700;line-height:1.3;animation:uda-chip-in .7s cubic-bezier(.2,.8,.2,1) both}
.hero-chips li:nth-child(2){animation-delay:.08s}
.hero-chips li:nth-child(3){animation-delay:.16s}
.hero-chips li:nth-child(4){animation-delay:.24s}
.hero-chips svg{flex-shrink:0;width:22px;height:22px;padding:4px;border-radius:50%;background:var(--blue);color:#fff;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
@keyframes uda-chip-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ---------- Advantages ---------- */
.advantages{padding-block:72px 18px}
.advantages-head{display:grid;grid-template-columns:1fr 1fr;align-items:end;gap:20px 60px;margin-bottom:38px}
.advantages-head .section-kicker{grid-column:1/-1;margin-bottom:0}
.advantages-head h2{margin:0}
.advantages-head h2 span{color:var(--blue)}
.advantages-head p{color:var(--muted);font-size:14px;line-height:1.85;max-width:420px;justify-self:end}
.advantage-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.advantage-card{position:relative;display:flex;flex-direction:column;gap:12px;min-width:0;padding:26px 24px 28px;border:1px solid #dbe6f0;border-radius:20px;background:linear-gradient(180deg,#fff,#f6f9fd);overflow:hidden;transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s,border-color .35s}
.advantage-card::before{content:'';position:absolute;inset:auto -30% -60% auto;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,#0754a014,transparent 70%);pointer-events:none}
.advantage-card:hover{transform:translateY(-5px);border-color:#9cc0e2;box-shadow:0 18px 40px #0b2d5514}
.advantage-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:#e9f2fb;color:var(--blue)}
.advantage-icon svg{width:26px;height:26px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.advantage-index{position:absolute;top:20px;right:22px;font-size:40px;font-weight:800;letter-spacing:-2px;color:#e3ecf5;line-height:1}
.advantage-card h3{font-size:18px;line-height:1.3;letter-spacing:-.4px;margin:10px 0 0;color:var(--navy)}
.advantage-card p{font-size:13px;line-height:1.75;color:var(--muted);margin:0}
.advantage-featured{background:linear-gradient(160deg,#0b2d55,#0754a0);border-color:#0b2d55}
.advantage-featured::before{background:radial-gradient(circle,#6fb7ff33,transparent 70%)}
.advantage-featured .advantage-icon{background:#ffffff1f;color:#fff}
.advantage-featured .advantage-index{color:#ffffff1c}
.advantage-featured h3{color:#fff}
.advantage-featured p{color:#c8daec}

/* ---------- Road globe ---------- */
.road-globe{min-height:520px;padding-bottom:30px}
.road-globe .earth-stage{width:min(560px,100%);filter:none}
.road-globe .rg-layer{position:absolute;inset:0;width:100%;height:100%}
.road-globe .rg-back,.road-globe .rg-front{opacity:1;transition:none}
.road-globe #earth-canvas{filter:drop-shadow(0 18px 40px #0009)}
.road-globe .earth-fallback{position:absolute;inset:auto;left:50%;top:50%;width:66%;height:66%;transform:translate(-50%,-50%);border-radius:50%}
.road-globe .globe-chip{position:absolute;top:6%;left:0;z-index:4;display:flex;align-items:center;gap:10px;padding:10px 14px 10px 10px;border:1px solid #ffffff2e;border-radius:12px;background:#0b2d55cc;backdrop-filter:blur(10px);color:#fff;font-size:11px;font-weight:700;letter-spacing:.2px;box-shadow:0 14px 30px #00122640;animation:uda-float 6s ease-in-out infinite;animation-play-state:paused}
.road-globe .globe-chip svg{width:30px;height:30px;padding:6px;border-radius:9px;background:#ffd34d;color:#0b2d55;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.road-globe[data-motion-active="true"] .globe-chip{animation-play-state:running}
.road-globe .globe-badge{bottom:56px}
@keyframes uda-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}

/* ---------- Header language select ---------- */
#site-language{max-width:none}

/* ---------- Tablet ---------- */
@media(max-width:1100px){
  .advantage-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .road-globe{min-height:440px}
}
@media(max-width:800px){
  .hero-chips{margin-top:22px}
  .advantages{padding-block:56px 6px}
  .advantages-head{grid-template-columns:1fr;gap:16px}
  .advantages-head p{justify-self:start;font-size:13px}
  .road-globe{min-height:0}
  .road-globe .earth-stage{width:min(520px,100%)}
  .international-layout{grid-template-columns:1fr}
  /* Course cards stack: three columns of 9px text are unreadable at this width. */
  .course-grid{grid-template-columns:1fr;gap:14px}
  .course-card{padding:26px 26px 22px}
  .course-tag{font-size:9px;letter-spacing:1px}
  .course-card h3{font-size:28px}
  .course-card>p{font-size:13px}
  .course-card ul{font-size:12px}
  .course-link{font-size:12px}
  .process-steps p{font-size:13px}
  .faq-section{grid-template-columns:1fr}
  .faq-list summary{font-size:14px}
  .faq-list details>div{font-size:13px}
  .section-note{font-size:11px}
  .international-layout small{font-size:11px}
}

/* ---------- Phone ---------- */
@media(max-width:540px){
  .container{width:calc(100% - 32px)}
  #site-language{font-size:11px;padding-left:9px;padding-right:20px;min-height:38px}
  .hero-copy>p{font-size:14px}
  .hero-chips{gap:7px}
  .hero-chips li{font-size:11.5px;padding:7px 11px 7px 7px}
  .hero-chips svg{width:20px;height:20px}
  .foundation-strip{grid-template-columns:1fr;gap:0;padding-block:8px}
  .foundation-strip>div,.foundation-strip>div:first-child,.foundation-strip>div:last-child{flex-direction:row;justify-content:flex-start;text-align:left;gap:14px;padding:13px 2px;border-right:0}
  .foundation-strip>div+div{border-top:1px solid var(--line)}
  .foundation-strip svg{width:26px;height:26px}
  .foundation-strip strong{font-size:14px}
  .foundation-strip small{font-size:12px;max-width:none;margin-top:1px}
  .advantages-head h2{font-size:33px}
  .advantage-grid{grid-template-columns:1fr;gap:12px}
  .advantage-card{display:grid;grid-template-columns:52px 1fr;column-gap:16px;row-gap:6px;padding:20px 18px}
  .advantage-icon{grid-row:1/3}
  .advantage-card h3{margin:2px 34px 0 0;font-size:17px}
  .advantage-card p{grid-column:2}
  .advantage-index{font-size:28px;top:16px;right:16px}
  .academy-values span{font-size:13px}
  .academy-copy>p:not(.lead){font-size:14px}
  .section-heading>p{font-size:13px}
  .category-card:last-child{display:flex;grid-template-columns:none}
  .study-benefit h4{font-size:14px}
  .study-benefit p{font-size:12.5px}
  .course-card h3{font-size:28px}
  .course-tag{font-size:9px}
  .process-steps p{font-size:13px}
  .international-layout p{font-size:14px}
  .international-layout small{font-size:11px}
  .road-globe{padding-block:10px 44px}
  .road-globe .globe-chip{top:2%;font-size:10px;padding:8px 11px 8px 8px}
  .road-globe .globe-chip svg{width:26px;height:26px}
  .road-globe .globe-badge{bottom:40px;font-size:8px}
  .faq-list summary{font-size:14px}
  .faq-list details>div{font-size:13px;padding-right:0}
  .faq-intro p{font-size:13px;max-width:none}
  .final-cta p{font-size:14px}
  .contact-info{font-size:12px}
  .footer-bottom{font-size:11px;flex-direction:column;gap:6px}
}
@media(prefers-reduced-motion:reduce){
  .hero-chips li,.road-globe .globe-chip{animation:none}
  .advantage-card{transition:none}
}

/* CE spans the full row on phones; keep its inner layout identical to the other cards. */
@media(max-width:540px){
  .category-card:last-child .category-top{align-self:stretch;margin-bottom:12px}
  .category-card:last-child .vehicle-icon,.category-card:last-child .category-name{align-self:flex-start;margin-inline:0}
}