:root {
  --navy: #071a38;
  --navy-2: #0d2c5f;
  --blue: #164b91;
  --orange: #f35f1d;
  --orange-dark: #d9470c;
  --ink: #101d32;
  --muted: #5f6d82;
  --mist: #f2f5f9;
  --line: #dce3ec;
  --white: #fff;
  --radius: 18px;
  --shadow: 0 22px 60px rgba(7, 26, 56, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 112px; }
body { margin: 0; color: var(--ink); background: #fff; font-family: "Manrope", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; overflow-x: hidden; }
body.modal-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -100px; z-index: 999; padding: 12px 18px; color: #fff; background: var(--navy); border-radius: 8px; }
.skip-link:focus { top: 16px; }

.announcement { position: relative; z-index: 102; color: #fff; background: linear-gradient(90deg, #df480e, var(--orange)); font-size: .76rem; letter-spacing: .015em; }
.announcement__inner { min-height: 34px; display: flex; align-items: center; justify-content: center; gap: 10px; text-align: center; }
.announcement__pulse { width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 0 rgba(255,255,255,.65); animation: pulse 2s infinite; }
.announcement__count { opacity: .82; }

.site-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.95); border-bottom: 1px solid rgba(7,26,56,.08); backdrop-filter: blur(18px); }
.nav-shell { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand-lockup { display: flex; align-items: center; gap: 16px; flex: 0 0 auto; }
.brand-lockup img:first-child { width: 116px; height: auto; }
.brand-lockup img:last-child { width: 154px; height: auto; }
.brand-lockup > span { width: 1px; height: 32px; background: var(--line); }
.main-nav { display: flex; align-items: center; gap: clamp(14px, 1.7vw, 28px); }
.main-nav > a:not(.button) { position: relative; text-decoration: none; color: #26354c; font-size: .9rem; font-weight: 700; }
.main-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 2px; background: var(--orange); transition: right .22s ease; }
.main-nav > a:not(.button):hover::after { right: 0; }
.menu-toggle { display: none; width: 46px; height: 46px; padding: 0; border: 1px solid var(--line); border-radius: 12px; background: #fff; place-content: center; gap: 5px; cursor: pointer; }
.menu-toggle span { display: block; width: 21px; height: 2px; background: var(--navy); border-radius: 3px; }

.button { min-height: 48px; padding: 0 22px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; border: 0; border-radius: 10px; text-decoration: none; font-weight: 800; font-size: .92rem; cursor: pointer; transition: transform .2s ease, background .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); }
.button--small { min-height: 46px; padding-inline: 20px; }
.button--large { min-height: 56px; padding-inline: 28px; }
.button--orange { color: #fff; background: linear-gradient(135deg, #fb6e28, var(--orange)); box-shadow: 0 13px 30px rgba(243,95,29,.3); }
.button--orange:hover { background: linear-gradient(135deg, var(--orange), var(--orange-dark)); box-shadow: 0 17px 36px rgba(243,95,29,.38); }
.button--navy { color: #fff; background: var(--navy); box-shadow: 0 13px 30px rgba(7,26,56,.22); }
.button--navy:hover { background: var(--blue); }
.button--glass { color: #fff; border: 1px solid rgba(255,255,255,.55); background: rgba(255,255,255,.09); backdrop-filter: blur(10px); }
.button--glass:hover { background: #fff; color: var(--navy); }
.button--white { color: var(--navy); background: #fff; box-shadow: 0 18px 40px rgba(0,0,0,.16); }

.hero { position: relative; isolation: isolate; min-height: 600px; height: auto; display: grid; grid-template-rows: 1fr auto; color: #fff; overflow: hidden; background: var(--navy); perspective: 1200px; }
.hero__slides, .hero__slide, .hero__shade { position: absolute; inset: 0; }
.hero__slide { opacity: 0; z-index: -3; background-size: cover; background-position: center right; transform: scale(1.035); transition: opacity 1s ease, transform 7s ease; }
.hero__slide.is-active { opacity: 1; transform: scale(1); }
.hero__shade { z-index: -2; background: linear-gradient(90deg, rgba(4,16,36,.99) 0%, rgba(5,22,49,.94) 35%, rgba(5,22,49,.55) 64%, rgba(5,22,49,.16) 100%), linear-gradient(0deg, rgba(7,26,56,.55), transparent 38%); }
.hero__content { z-index: 2; min-height: 520px; display: flex; align-items: center; padding-block: 24px 54px; }
.hero__copy { width: min(680px, 60vw); animation: heroIn .75s ease both; transform-style: preserve-3d; }
.eyebrow { display: flex; align-items: center; gap: 11px; margin-bottom: 14px; color: var(--orange); text-transform: uppercase; letter-spacing: .15em; font-size: .74rem; font-weight: 800; }
.eyebrow > span { width: 28px; height: 3px; border-radius: 2px; background: currentColor; }
.eyebrow--light { color: #ff8b54; }
.peru-flag { display: inline-grid; place-content: center; width: 27px; height: 22px; flex: 0 0 27px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.22); border-radius: 5px; font-size: 1rem; line-height: 1; box-shadow: 0 5px 12px rgba(0,0,0,.17); }
.hero__intro-row { margin-bottom: 13px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.hero__intro-row .eyebrow { margin-bottom: 0; }
.hero__date-stage { flex: 0 0 auto; perspective: 700px; }
.hero__date-card { position: relative; min-width: 205px; padding: 9px 14px 9px 9px; display: flex; align-items: center; gap: 12px; color: #fff; background: linear-gradient(145deg, rgba(255,255,255,.19), rgba(255,255,255,.07)); border: 1px solid rgba(255,255,255,.32); border-radius: 14px; box-shadow: 0 16px 32px rgba(0,0,0,.28), inset 0 1px 0 rgba(255,255,255,.2); backdrop-filter: blur(15px); transform: rotateX(3deg) rotateY(-7deg) translateZ(12px); transform-style: preserve-3d; animation: dateFloat 4s ease-in-out infinite; overflow: hidden; }
.hero__date-card::after { content: ""; position: absolute; inset: -70% 35% -70% -25%; background: linear-gradient(100deg, transparent, rgba(255,255,255,.19), transparent); transform: rotate(12deg) translateX(-130%); animation: dateShine 5s ease-in-out infinite; pointer-events: none; }
.hero__date-day { width: 52px; height: 52px; flex: 0 0 52px; display: grid; grid-template-rows: 17px 1fr; text-align: center; background: #fff; border-radius: 10px; overflow: hidden; box-shadow: 0 8px 18px rgba(0,0,0,.2); transform: translateZ(18px); }
.hero__date-day span { display: grid; place-content: center; color: #fff; background: var(--orange); font-size: .58rem; font-weight: 800; letter-spacing: .11em; }
.hero__date-day strong { display: grid; place-content: center; color: var(--navy); font-size: 1.25rem; line-height: 1; }
.hero__date-copy small, .hero__date-copy strong { display: block; }
.hero__date-copy small { color: #ffad86; text-transform: uppercase; letter-spacing: .09em; font-size: .59rem; font-weight: 800; }
.hero__date-copy strong { margin-top: 2px; color: #fff; font-size: .78rem; }
.hero h1 { max-width: 690px; margin: 0; font-family: "Manrope", system-ui, sans-serif; font-size: clamp(2.85rem, 4.45vw, 4.65rem); font-weight: 800; line-height: .99; letter-spacing: -.055em; text-transform: none; text-wrap: balance; text-shadow: 0 14px 34px rgba(0,0,0,.3); }
.hero h1 em { display: block; color: #ff7635; font-style: normal; text-shadow: 0 12px 32px rgba(243,95,29,.22); }
.hero__law { margin: 13px 0 0; color: #f7f9fc; font-size: clamp(.98rem, 1.35vw, 1.2rem); font-weight: 800; line-height: 1.35; }
.hero__lead { max-width: 60ch; margin: 10px 0 0; color: #d6dfed; font-size: clamp(.9rem, 1.05vw, 1rem); line-height: 1.52; }
.hero__trust { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.hero__trust span { padding: 7px 11px; color: #eef4ff; background: rgba(255,255,255,.095); border: 1px solid rgba(255,255,255,.15); border-radius: 999px; font-size: .76rem; font-weight: 700; }
.hero__trust span::before { content: "✓"; margin-right: 6px; color: #ff8650; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 17px; }
.hero__microcopy { margin: 8px 0 0; color: rgba(255,255,255,.64); font-size: .7rem; }
.hero__facts-wrap { position: relative; z-index: 3; align-self: end; background: rgba(4,16,36,.72); border-top: 1px solid rgba(255,255,255,.18); box-shadow: 0 -12px 35px rgba(0,0,0,.14); backdrop-filter: blur(18px); }
.hero__facts { min-height: 72px; display: grid; grid-template-columns: repeat(4, 1fr); }
.hero__facts > div { padding: 12px 26px; border-right: 1px solid rgba(255,255,255,.13); }
.hero__facts > div:first-child { padding-left: 0; }
.hero__facts > div:last-child { border-right: 0; }
.hero__facts small, .hero__facts strong { display: block; }
.hero__facts small { margin-bottom: 3px; color: #9eacc2; text-transform: uppercase; letter-spacing: .12em; font-size: .67rem; font-weight: 800; }
.hero__facts strong { color: #fff; font-size: 1rem; line-height: 1.2; }
.hero__controls { position: absolute; right: 0; left: 0; bottom: 84px; z-index: 4; display: flex; justify-content: flex-end; align-items: center; gap: 8px; pointer-events: none; }
.hero__controls button { width: 40px; height: 40px; border: 1px solid rgba(255,255,255,.25); border-radius: 50%; color: #fff; background: rgba(7,26,56,.34); cursor: pointer; pointer-events: auto; }
.hero__controls button:hover { background: var(--orange); border-color: var(--orange); }
.hero__dots { display: flex; align-items: center; gap: 6px; pointer-events: auto; }
.hero__dots button { width: 8px; height: 8px; border: 0; padding: 0; background: rgba(255,255,255,.46); transition: width .25s ease, background .25s ease; }
.hero__dots button.is-active { width: 28px; border-radius: 10px; background: var(--orange); }

.credibility { background: #fff; border-bottom: 1px solid var(--line); }
.credibility__grid { min-height: 92px; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; }
.credibility p { margin: 0; padding: 0 26px; border-right: 1px solid var(--line); }
.credibility p:first-child { padding-left: 0; }
.credibility p:last-child { border: 0; }
.credibility strong, .credibility span { display: block; }
.credibility strong { color: var(--navy); font-size: .84rem; }
.credibility span { margin-top: 4px; color: var(--muted); font-size: .77rem; }

.section { padding: clamp(70px, 8vw, 112px) 0; }
.section--mist { background: var(--mist); }
.section-heading { max-width: 650px; }
.section-heading h2, .teachers__heading h2 { margin: 0; color: var(--navy); font-family: "Manrope", system-ui, sans-serif; font-size: clamp(2.2rem, 3.45vw, 3.7rem); font-weight: 800; line-height: 1.08; letter-spacing: -.045em; text-transform: none; text-wrap: balance; }
.section-heading p { margin: 20px 0 0; color: var(--muted); font-size: 1rem; line-height: 1.8; }
.section-heading--center { margin-inline: auto; text-align: center; }
.section-heading--center .eyebrow { justify-content: center; }
.text-link { display: inline-flex; align-items: center; gap: 9px; margin-top: 25px; color: var(--navy); text-decoration: none; font-weight: 800; border-bottom: 2px solid var(--orange); }
.text-link:hover { color: var(--orange); }

.program__grid { display: grid; grid-template-columns: minmax(0, .95fr) minmax(420px, 1.05fr); gap: clamp(45px, 7vw, 96px); align-items: center; }
.value-panel { position: relative; padding: clamp(30px, 4vw, 48px); color: #fff; background: linear-gradient(145deg, #0d2c5f, #061631 75%); border-radius: 22px; box-shadow: 0 32px 75px rgba(7,26,56,.26); overflow: hidden; }
.value-panel::before { content: ""; position: absolute; width: 250px; height: 250px; right: -130px; top: -140px; border: 55px solid rgba(243,95,29,.12); border-radius: 50%; }
.value-panel__label { margin: 0 0 24px; color: #ff8c58; text-transform: uppercase; letter-spacing: .15em; font-size: .73rem; font-weight: 800; }
.check-list { display: grid; gap: 18px; margin: 0; padding: 0; list-style: none; }
.check-list li { position: relative; padding-left: 34px; color: #e5ebf4; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 1px; width: 23px; height: 23px; display: grid; place-content: center; color: #fff; background: var(--orange); border-radius: 7px; font-size: .75rem; font-weight: 900; }
.value-panel__note { display: flex; flex-direction: column; gap: 3px; margin-top: 30px; padding: 18px 20px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); border-radius: 12px; }
.value-panel__note strong { font-size: .9rem; }
.value-panel__note span { color: #aab8cc; font-size: .82rem; }
.audience { position: relative; margin-top: clamp(56px, 7vw, 86px); padding: clamp(32px, 4vw, 48px); display: grid; grid-template-columns: .82fr 1.18fr; gap: 50px; align-items: center; color: #fff; background: radial-gradient(circle at 90% -20%, rgba(243,95,29,.25), transparent 38%), linear-gradient(140deg, #0f326a 0%, #061630 72%); border: 1px solid rgba(255,255,255,.13); border-radius: 24px; box-shadow: 0 32px 70px rgba(7,26,56,.23); overflow: hidden; }
.audience::after { content: "PERÚ"; position: absolute; right: 24px; bottom: -34px; color: rgba(255,255,255,.035); font-family: "Manrope", sans-serif; font-size: clamp(5rem, 10vw, 9rem); font-weight: 800; letter-spacing: -.06em; pointer-events: none; }
.audience .eyebrow { color: #ff9360; }
.audience h3 { max-width: 19ch; margin: 0; color: #fff; font-size: clamp(1.55rem, 2.3vw, 2.25rem); line-height: 1.25; }
.audience__chips { display: flex; flex-wrap: wrap; gap: 10px; }
.audience__chips span { position: relative; z-index: 1; padding: 11px 15px; color: #eef4ff; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.17); border-radius: 10px; box-shadow: inset 0 1px 0 rgba(255,255,255,.07); font-size: .83rem; font-weight: 700; backdrop-filter: blur(8px); transition: background .2s ease, border-color .2s ease, transform .2s ease; }
.audience__chips span:hover { transform: translateY(-2px); background: rgba(243,95,29,.2); border-color: rgba(255,144,92,.55); }

.syllabus__list { max-width: 980px; margin: 46px auto 0; display: grid; gap: 13px; }
.session { position: relative; background: linear-gradient(180deg, #fff 0%, #fbfdff 100%); border: 1.5px solid #ccd7e5; border-radius: 15px; box-shadow: 0 2px 4px rgba(7,26,56,.08), 0 13px 30px rgba(7,26,56,.12); overflow: hidden; transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease; }
.session::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 4px; background: var(--orange); opacity: 0; transition: opacity .24s ease; z-index: 2; }
.session:hover { transform: translateY(-3px); border-color: #b6c5d8; box-shadow: 0 4px 8px rgba(7,26,56,.1), 0 22px 44px rgba(7,26,56,.16); }
.session.is-open { border-color: rgba(243,95,29,.68); box-shadow: 0 5px 10px rgba(7,26,56,.1), 0 24px 50px rgba(7,26,56,.17); }
.session.is-open::before { opacity: 1; }
.session__button { width: 100%; padding: 19px 21px; display: grid; grid-template-columns: 54px minmax(0, 1fr) 36px; gap: 16px; align-items: center; border: 0; color: inherit; background: #fff; text-align: left; cursor: pointer; }
.session__number { width: 54px; height: 54px; display: grid; place-content: center; color: var(--navy); background: #eff3f8; border: 1px solid #dbe3ed; border-radius: 12px; box-shadow: inset 0 1px 0 #fff, 0 5px 12px rgba(7,26,56,.07); font-family: "Oswald", sans-serif; font-size: 1.25rem; font-weight: 700; }
.session.is-open .session__number { color: #fff; background: var(--orange); }
.session__heading strong { display: block; color: var(--navy); font-size: .98rem; line-height: 1.45; }
.session__meta { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; margin-top: 8px; color: #708096; font-size: .72rem; }
.session__meta span { border: 0; border-radius: 999px; line-height: 1.2; }
.session__date { padding: 6px 10px; color: #b63d0c; background: #fff0e8; border: 1px solid #ffd1bc !important; font-weight: 800; }
.session__date::before { content: "●"; margin-right: 6px; color: var(--orange); font-size: .58rem; }
.session__time { padding: 6px 10px; color: #0c4385; background: #edf5ff; border: 1px solid #c9ddf5 !important; font-weight: 800; }
.session__time::before { content: "◷"; margin-right: 6px; font-size: .82rem; }
.session__teacher { padding: 5px 8px; color: #66768c; }
.session__icon { width: 32px; height: 32px; display: grid; place-content: center; border: 1px solid #dce3ec; border-radius: 50%; transition: transform .25s ease, background .25s ease; }
.session.is-open .session__icon { transform: rotate(45deg); color: #fff; background: var(--navy); border-color: var(--navy); }
.session__content { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .35s ease; }
.session.is-open .session__content { grid-template-rows: 1fr; }
.session__content-inner { overflow: hidden; }
.session__content ol { margin: 0; padding: 4px 28px 24px 108px; color: #4d5c72; }
.session__content li { padding: 7px 0 7px 8px; }
.session__content li::marker { color: var(--orange); font-weight: 800; }
.center-action { margin-top: 35px; text-align: center; }

.teachers { position: relative; color: #fff; background: radial-gradient(circle at 82% 4%, rgba(35,104,198,.36), transparent 30%), radial-gradient(circle at 4% 100%, rgba(243,95,29,.12), transparent 28%), linear-gradient(145deg, #0b2b5c, #04142d 72%); overflow: hidden; }
.teachers::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .22; background-image: linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px); background-size: 44px 44px; mask-image: linear-gradient(to bottom, #000, transparent 84%); }
.teachers .container { position: relative; z-index: 1; }
.teachers__heading { display: grid; grid-template-columns: 1.02fr .98fr; gap: clamp(40px, 7vw, 90px); align-items: end; }
.teachers__heading h2 { color: #fff; }
.teachers__summary > p { margin: 0; color: #bac7d9; font-size: .93rem; line-height: 1.8; }
.teachers__metrics { margin-top: 22px; display: flex; flex-wrap: wrap; gap: 9px; }
.teachers__metrics span { padding: 9px 12px; color: #bfcbda; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 9px; font-size: .68rem; }
.teachers__metrics strong { margin-right: 4px; color: #fff; font-size: .82rem; }
.teachers__grid { margin-top: 48px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; perspective: 1200px; }
.teachers__grid > .teacher-card:last-child:nth-child(3n + 1) { grid-column: 2; }
.teacher-card { position: relative; background: #fff; border: 1px solid rgba(255,255,255,.32); border-radius: 18px; overflow: hidden; color: var(--ink); box-shadow: 0 18px 42px rgba(0,0,0,.2); transform-style: preserve-3d; transition: transform .42s cubic-bezier(.2,.7,.2,1), box-shadow .42s ease, border-color .42s ease; }
.teacher-card::after { content: ""; position: absolute; right: 100%; bottom: 0; left: 0; height: 4px; background: linear-gradient(90deg, var(--orange), #ffb18c); transition: right .45s ease; }
.teacher-card:hover { transform: perspective(1000px) translateY(-10px) rotateX(var(--tilt-x, 1.5deg)) rotateY(var(--tilt-y, -1.5deg)); border-color: rgba(255,139,84,.75); box-shadow: 0 34px 72px rgba(0,0,0,.32); }
.teacher-card:hover::after { right: 0; }
.teacher-card.reveal { transition-delay: calc(var(--teacher-index) * 55ms); }
.teacher-card__topline { min-height: 40px; padding: 0 16px; display: flex; align-items: center; justify-content: space-between; color: #dbe5f3; background: linear-gradient(90deg, #0b2b5c, #071a38); border-bottom: 1px solid rgba(255,255,255,.09); }
.teacher-card__topline span { color: #ff8a52; font-family: "Oswald", sans-serif; font-size: .9rem; font-weight: 700; }
.teacher-card__topline small { text-transform: uppercase; letter-spacing: .12em; font-size: .58rem; font-weight: 800; }
.teacher-card__image { position: relative; aspect-ratio: 1.25 / 1; overflow: hidden; background: #edf1f6; }
.teacher-card__image::after { content: ""; position: absolute; inset: 55% 0 0; background: linear-gradient(transparent, rgba(7,26,56,.54)); pointer-events: none; }
.teacher-card__image img { width: 100%; height: 100%; object-fit: cover; object-position: center top; filter: saturate(.92) contrast(1.02); transition: transform .65s cubic-bezier(.2,.7,.2,1), filter .45s ease; }
.teacher-card:hover img { transform: scale(1.065); filter: saturate(1.06) contrast(1.04); }
.teacher-card__glow { position: absolute; width: 140px; height: 190%; top: -45%; left: -75%; z-index: 2; background: linear-gradient(90deg, transparent, rgba(255,255,255,.22), transparent); transform: rotate(18deg); transition: left .75s ease; pointer-events: none; }
.teacher-card:hover .teacher-card__glow { left: 125%; }
.teacher-card__session { position: absolute; left: 15px; bottom: 14px; z-index: 3; padding: 7px 11px; color: #fff; background: rgba(7,26,56,.92); border: 1px solid rgba(255,255,255,.17); border-radius: 999px; text-transform: uppercase; letter-spacing: .08em; font-size: .62rem; font-weight: 800; backdrop-filter: blur(8px); }
.teacher-card__body { padding: 20px 20px 18px; }
.teacher-card__degree { display: block; margin-bottom: 4px; color: var(--orange); text-transform: uppercase; letter-spacing: .08em; font-size: .63rem; font-weight: 800; }
.teacher-card__body h3 { margin: 0; color: var(--navy); font-size: 1.08rem; line-height: 1.35; }
.teacher-card__body p { margin: 8px 0 18px; color: var(--muted); font-size: .78rem; line-height: 1.55; min-height: 2.5em; }
.profile-button { width: 100%; padding: 13px 0 0; display: flex; align-items: center; justify-content: space-between; border: 0; border-top: 1px solid #e2e8f0; color: var(--navy); background: transparent; text-align: left; font-style: normal; font-weight: 800; cursor: pointer; }
.profile-button i { width: 29px; height: 29px; display: grid; place-content: center; color: #fff; background: var(--navy); border-radius: 50%; font-style: normal; transition: transform .25s ease, background .25s ease; }
.profile-button:hover { color: var(--orange); }
.profile-button:hover i { transform: translate(2px,-2px); background: var(--orange); }

.teacher-modal { width: min(790px, calc(100% - 30px)); max-height: min(800px, calc(100svh - 32px)); padding: 0; border: 1px solid rgba(255,255,255,.18); border-radius: 24px; box-shadow: 0 44px 110px rgba(0,0,0,.42); overflow: auto; }
.teacher-modal[open] { animation: modalIn .32s cubic-bezier(.2,.7,.2,1) both; }
.teacher-modal::backdrop { background: rgba(2,12,28,.78); backdrop-filter: blur(5px); }
.teacher-modal__close { position: sticky; float: right; top: 14px; right: 14px; z-index: 2; width: 42px; height: 42px; border: 1px solid rgba(255,255,255,.2); border-radius: 50%; color: #fff; background: rgba(7,26,56,.82); box-shadow: 0 8px 22px rgba(0,0,0,.22); backdrop-filter: blur(10px); font-size: 1.5rem; cursor: pointer; transition: transform .2s ease, background .2s ease; }
.teacher-modal__close:hover { transform: rotate(90deg); background: var(--orange); }
.teacher-modal__header { display: grid; grid-template-columns: 245px 1fr; min-height: 275px; color: #fff; background: radial-gradient(circle at 100% 0, rgba(39,99,183,.45), transparent 36%), linear-gradient(145deg, #0b2d61, #05152f); }
.teacher-modal__header img { width: 100%; height: 100%; min-height: 255px; object-fit: cover; object-position: center top; }
.teacher-modal__title { padding: 46px 34px 32px; align-self: center; }
.teacher-modal__title small { color: var(--orange); text-transform: uppercase; letter-spacing: .1em; font-weight: 800; }
.teacher-modal__title h2 { margin: 8px 0 8px; color: #fff; font-family: "Manrope", sans-serif; font-size: 2.05rem; font-weight: 800; line-height: 1.08; text-transform: none; }
.teacher-modal__title p { margin: 0; color: #b8c7da; }
.teacher-modal__bio { padding: 34px 40px 42px; color: #46556b; background: linear-gradient(180deg, #fff, #f8fafc); line-height: 1.8; }
.teacher-modal__bio p { margin: 0 0 16px; }
.teacher-modal__bio p:first-child { padding: 17px 19px; color: var(--navy); background: #eef4fa; border-left: 4px solid var(--orange); border-radius: 0 11px 11px 0; }

.certification { position: relative; background: radial-gradient(circle at 12% 22%, rgba(22,75,145,.08), transparent 30%), linear-gradient(180deg, #fff, #f7f9fc); overflow: hidden; }
.certification__grid { display: grid; grid-template-columns: 1.03fr .97fr; gap: clamp(56px, 8vw, 110px); align-items: center; }
.certificate-stage { position: relative; padding: 30px 34px 36px 12px; perspective: 1200px; }
.certificate-stage::before { content: ""; position: absolute; inset: 18% 5% 3% 12%; z-index: -1; background: radial-gradient(circle, rgba(22,75,145,.2), transparent 68%); filter: blur(22px); }
.certificate { position: relative; min-height: 410px; padding: 44px 52px; display: flex; flex-direction: column; justify-content: center; background: linear-gradient(145deg, #fff, #fbfdff); border: 1px solid #c9d4e2; box-shadow: 0 35px 80px rgba(7,26,56,.18); text-align: center; overflow: hidden; transform: rotateY(5deg) rotateX(1deg); transform-style: preserve-3d; animation: certificateFloat 5s ease-in-out infinite; transition: transform .55s cubic-bezier(.2,.7,.2,1), box-shadow .55s ease; }
.certificate-stage:hover .certificate { animation: none; transform: rotateY(0) rotateX(0) translateY(-7px); box-shadow: 0 44px 96px rgba(7,26,56,.25); }
.certificate::before, .certificate::after { content: ""; position: absolute; inset: 13px; border: 1px solid #bdc8d8; pointer-events: none; }
.certificate::after { inset: 20px; border-color: rgba(243,95,29,.35); }
.certificate-stage__seal { position: absolute; right: 1px; bottom: 14px; width: 86px; height: 86px; z-index: 3; display: grid; place-content: center; color: #fff; background: linear-gradient(145deg, #fb7130, #d9470c); border: 5px solid #fff; border-radius: 50%; box-shadow: 0 16px 34px rgba(217,71,12,.34); text-align: center; text-transform: uppercase; letter-spacing: .08em; font-size: .52rem; font-weight: 800; animation: sealPulse 3.5s ease-in-out infinite; }
.certificate-stage__seal b { display: block; font-size: 1.15rem; line-height: 1; }
.certificate-stage__line { position: absolute; left: 3%; bottom: 19px; width: 54%; height: 3px; border-radius: 99px; background: linear-gradient(90deg, transparent, var(--orange), transparent); filter: blur(.2px); }
.certificate__logos { display: flex; align-items: center; justify-content: center; gap: 28px; }
.certificate__logos img { width: auto; max-width: 140px; max-height: 48px; }
.certificate > p { margin: 34px 0 7px; color: var(--orange); text-transform: uppercase; letter-spacing: .18em; font-size: .7rem; font-weight: 800; }
.certificate h3 { margin: 0; color: var(--navy); font-family: "Manrope", sans-serif; font-size: clamp(1.7rem, 2.7vw, 2.4rem); font-weight: 800; line-height: 1.1; text-transform: none; }
.certificate > span { margin-top: 9px; color: var(--muted); font-size: .76rem; }
.certificate__signature-note { max-width: 310px; margin: 12px auto 0; padding: 7px 11px; color: #496078; background: #f1f5f9; border: 1px solid #d7e0ea; border-radius: 999px; font-size: .59rem; line-height: 1.35; }
.certificate__bottom { margin-top: 30px; display: flex; align-items: end; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 18px; text-align: left; }
.certificate__bottom b, .certificate__bottom small { display: block; }
.certificate__bottom b { color: var(--navy); font-family: "Oswald"; font-size: 2.2rem; line-height: 1; }
.certificate__bottom small { color: var(--muted); font-size: .65rem; }
.certificate__bottom img { width: 56px; }
.certification__features { display: grid; gap: 10px; margin-top: 28px; }
.certification__features p { margin: 0; padding: 13px 15px; display: grid; grid-template-columns: 34px 1fr auto; align-items: center; gap: 12px; background: rgba(255,255,255,.78); border: 1px solid #d4deea; border-radius: 12px; box-shadow: 0 8px 22px rgba(7,26,56,.05); transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; }
.certification__features p:hover { transform: translateX(6px); border-color: rgba(243,95,29,.45); box-shadow: 0 12px 28px rgba(7,26,56,.09); }
.certification__features i { width: 32px; height: 32px; display: grid; place-content: center; color: #fff; background: var(--navy); border-radius: 9px; font-style: normal; font-size: .62rem; font-weight: 800; }
.certification__features strong { color: var(--navy); }
.certification__features span { color: var(--muted); text-align: right; }
.legal-note { display: block; margin-top: 20px; color: #8793a5; font-size: .72rem; }

.pricing { position: relative; background: radial-gradient(circle at 90% 5%, rgba(22,75,145,.1), transparent 24%), linear-gradient(145deg, #eef3f9, #f8fafc); overflow: hidden; }
.pricing::before { content: ""; position: absolute; width: 300px; height: 300px; right: -190px; bottom: -190px; border: 55px solid rgba(243,95,29,.07); border-radius: 50%; }
.pricing .container { position: relative; z-index: 1; }
.pricing__intro { display: flex; justify-content: space-between; align-items: end; gap: 35px; }
.deadline-card { position: relative; flex: 0 0 auto; min-width: 250px; padding: 19px 22px 19px 27px; color: #fff; background: linear-gradient(135deg, #0d326b, #06152f); border: 1px solid rgba(255,255,255,.08); border-left: 5px solid var(--orange); border-radius: 14px; box-shadow: 0 20px 46px rgba(7,26,56,.2); overflow: hidden; }
.deadline-card::after { content: ""; position: absolute; width: 110px; height: 110px; right: -55px; top: -70px; border: 22px solid rgba(255,255,255,.06); border-radius: 50%; }
.deadline-card small, .deadline-card strong, .deadline-card span { display: block; }
.deadline-card small { color: #9dacbf; text-transform: uppercase; letter-spacing: .1em; font-size: .65rem; font-weight: 800; }
.deadline-card strong { margin-top: 4px; font-size: 1.12rem; }
.deadline-card span { margin-top: 3px; color: #ff8a53; font-size: .76rem; font-weight: 700; }
.pricing__grid { margin-top: 45px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.price-card { position: relative; min-height: 300px; padding: 27px 24px; display: flex; flex-direction: column; align-items: flex-start; background: rgba(255,255,255,.94); border: 1px solid #ced9e6; border-top: 4px solid var(--navy); border-radius: 16px; box-shadow: 0 16px 42px rgba(7,26,56,.1); transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease; }
.price-card:hover { transform: translateY(-7px); border-color: rgba(22,75,145,.45); box-shadow: 0 28px 58px rgba(7,26,56,.16); }
.price-card p { margin: 0 0 auto; color: var(--navy); font-weight: 800; }
.price-card > small { margin-top: 28px; color: var(--orange); text-transform: uppercase; letter-spacing: .12em; font-size: .66rem; font-weight: 800; }
.price-card > strong { margin-top: 3px; color: var(--navy); font-family: "Oswald"; font-size: 3.5rem; line-height: 1; }
.price-card sup { font-size: 1rem; vertical-align: top; margin-right: 5px; }
.price-card > span { margin-top: 12px; color: var(--muted); font-size: .78rem; }
.price-card--featured { color: #fff; background: radial-gradient(circle at 100% 0, rgba(42,104,188,.44), transparent 35%), linear-gradient(150deg, #0e326b, #061631); border-color: var(--orange); transform: translateY(-8px); }
.price-card--featured:hover { transform: translateY(-14px); }
.price-card--featured p, .price-card--featured > strong { color: #fff; }
.price-card--featured > span { color: #b8c4d5; }
.price-card--featured .button { width: 100%; margin-top: 20px; }
.price-card__badge { position: absolute; top: 13px; right: 13px; padding: 5px 8px; color: #fff; background: var(--orange); border-radius: 999px; text-transform: uppercase; letter-spacing: .08em; font-size: .59rem; font-weight: 800; }
.included { margin-top: 26px; padding: 22px 26px; display: flex; align-items: center; gap: 14px 28px; flex-wrap: wrap; color: #fff; background: linear-gradient(120deg, #0b2c5e, #071a38); border: 1px solid rgba(255,255,255,.08); border-radius: 14px; box-shadow: 0 18px 42px rgba(7,26,56,.16); }
.included strong { color: #fff; }
.included span { color: #c4cfdd; font-size: .78rem; }
.included span::before { content: "✓"; margin-right: 6px; color: var(--orange); font-weight: 900; }

.payments { position: relative; background: radial-gradient(circle at 4% 13%, rgba(22,75,145,.07), transparent 23%), #fff; overflow: hidden; }
.payments::before { content: ""; position: absolute; width: 420px; height: 420px; right: -280px; top: 16%; border: 70px solid rgba(243,95,29,.045); border-radius: 50%; pointer-events: none; }
.payments .container { position: relative; z-index: 1; }
.payment-steps { max-width: 850px; margin: 34px auto 0; padding: 13px 18px; display: flex; align-items: center; justify-content: center; gap: 16px; background: #f5f8fc; border: 1px solid #d9e2ed; border-radius: 999px; box-shadow: 0 10px 28px rgba(7,26,56,.06); }
.payment-steps span { display: flex; align-items: center; gap: 8px; color: #43536a; font-size: .72rem; }
.payment-steps b { width: 27px; height: 27px; display: grid; place-content: center; color: #fff; background: var(--navy); border-radius: 50%; font-size: .58rem; }
.payment-steps strong { color: var(--navy); }
.payment-steps i { color: #9cabbd; font-style: normal; }
.payments__layout { margin-top: 32px; display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(330px, .75fr); gap: 22px; align-items: stretch; }
.payments__panel { padding: 24px; background: linear-gradient(180deg, #fff, #f9fbfd); border: 1px solid #d3deea; border-radius: 20px; box-shadow: 0 22px 55px rgba(7,26,56,.1); }
.payments__panel--digital { color: #fff; background: radial-gradient(circle at 100% 0, rgba(39,99,183,.52), transparent 35%), linear-gradient(145deg, #0b2c5f, #06152e); border-color: rgba(255,255,255,.08); box-shadow: 0 26px 60px rgba(7,26,56,.22); }
.payments__panel-heading { display: flex; align-items: center; gap: 13px; }
.payments__panel-heading small, .payments__panel-heading h3 { display: block; margin: 0; }
.payments__panel-heading small { color: #7d8da2; text-transform: uppercase; letter-spacing: .11em; font-size: .6rem; font-weight: 800; }
.payments__panel-heading h3 { margin-top: 2px; color: var(--navy); font-size: 1.12rem; }
.payments__panel--digital .payments__panel-heading small { color: #9eb0c8; }
.payments__panel--digital .payments__panel-heading h3 { color: #fff; }
.payments__panel-icon { width: 42px; height: 42px; display: grid; place-content: center; color: #fff; background: var(--navy); border-radius: 12px; box-shadow: 0 9px 22px rgba(7,26,56,.18); font-size: 1.05rem; }
.payments__panel--digital .payments__panel-icon { color: #fff; background: var(--orange); box-shadow: 0 9px 22px rgba(243,95,29,.28); }
.bank-grid { margin-top: 22px; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 13px; }
.bank-card { position: relative; padding: 17px; background: #fff; border: 1px solid #d8e1eb; border-radius: 14px; box-shadow: 0 9px 24px rgba(7,26,56,.065); transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease; overflow: hidden; }
.bank-card::after { content: ""; position: absolute; inset: auto 0 0; height: 3px; background: linear-gradient(90deg, var(--orange), #ffac84); transform: scaleX(0); transform-origin: left; transition: transform .3s ease; }
.bank-card:hover { transform: translateY(-4px); border-color: #b8c8da; box-shadow: 0 16px 34px rgba(7,26,56,.12); }
.bank-card:hover::after { transform: scaleX(1); }
.bank-card__header { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.bank-card__header > span { padding: 5px 7px; color: #55708e; background: #edf3f9; border-radius: 999px; font-size: .55rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.bank-card__logo { height: 35px; display: flex; align-items: center; }
.bank-card__logo img { max-width: 104px; max-height: 35px; object-fit: contain; object-position: left center; }
.bank-card small { display: block; color: #8090a5; text-transform: uppercase; letter-spacing: .08em; font-size: .56rem; font-weight: 800; }
.bank-card code { display: block; margin-top: 3px; color: var(--navy); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .73rem; font-weight: 800; word-break: break-all; }
.bank-card__data { margin-top: 14px; display: grid; grid-template-columns: minmax(0,1fr) 31px; gap: 9px; align-items: end; }
.bank-card__row { padding-top: 12px; border-top: 1px solid #e7edf3; }
.bank-card__owner { min-height: 52px; margin-top: 13px; padding: 10px 11px; display: flex; align-items: flex-start; gap: 8px; color: var(--muted); background: #f6f8fb; border-radius: 9px; }
.bank-card__owner > span { width: 20px; height: 20px; flex: 0 0 20px; display: grid; place-content: center; color: #fff; background: #1aa45b; border-radius: 50%; font-size: .62rem; font-weight: 900; }
.bank-card__owner p { margin: 0; }
.bank-card__owner strong { display: block; margin-top: 2px; color: #43536a; font-size: .62rem; line-height: 1.4; }
.copy-button { padding: 8px 11px; color: var(--navy); background: #edf2f8; border: 1px solid #d9e2ec; border-radius: 8px; font-size: .7rem; font-weight: 800; cursor: pointer; transition: color .2s ease, background .2s ease, transform .2s ease; }
.copy-button:hover { color: #fff; background: var(--navy); transform: translateY(-1px); }
.copy-button--icon { width: 31px; height: 31px; padding: 0; display: grid; place-content: center; font-size: .82rem; }
.digital-payments { margin-top: 22px; display: grid; gap: 12px; }
.wallet-card, .pay-link { min-height: 116px; padding: 17px; border-radius: 13px; }
.wallet-card { display: grid; grid-template-columns: 82px minmax(0,1fr); gap: 14px; align-items: center; color: #fff; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.13); box-shadow: inset 0 1px 0 rgba(255,255,255,.06); }
.wallet-card__logos { display: flex; align-items: center; gap: 5px; }
.wallet-card__logos img { max-width: 38px; max-height: 30px; background: #fff; border-radius: 5px; }
.wallet-card small, .wallet-card strong, .wallet-card span { display: block; }
.wallet-card small { color: #9fb0c8; text-transform: uppercase; letter-spacing: .1em; font-size: .58rem; font-weight: 800; }
.wallet-card strong { margin-top: 3px; font-size: 1.28rem; letter-spacing: .01em; }
.wallet-card span { margin-top: 2px; color: #b8c5d7; font-size: .63rem; }
.wallet-card .copy-button { grid-column: 1 / -1; width: 100%; color: #fff; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.18); white-space: nowrap; }
.wallet-card .copy-button:hover { color: var(--navy); background: #fff; }
.pay-link { display: grid; grid-template-columns: 43px 1fr 22px; gap: 13px; align-items: center; color: #fff; border: 1px solid rgba(255,255,255,.14); text-decoration: none; transition: transform .25s ease, box-shadow .25s ease, filter .25s ease; }
.pay-link:hover { transform: translateX(5px); box-shadow: 0 18px 38px rgba(0,0,0,.2); filter: saturate(1.08); }
.pay-link--orange { background: linear-gradient(145deg, #fc722e, #db470d); }
.pay-link--blue { background: linear-gradient(145deg, #169bd7, #0877b5); }
.pay-link__icon { width: 43px; height: 43px; display: grid; place-content: center; background: rgba(255,255,255,.16); border-radius: 11px; font-weight: 900; }
.pay-link small, .pay-link strong, .pay-link p { display: block; margin: 0; }
.pay-link small { text-transform: uppercase; letter-spacing: .1em; font-size: .6rem; opacity: .8; font-weight: 800; }
.pay-link strong { margin-top: 3px; font-size: .96rem; }
.pay-link p { margin-top: 2px; font-size: .68rem; opacity: .82; }
.payment-security { margin-top: 14px; padding: 12px 13px; display: flex; align-items: center; gap: 10px; background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.1); border-radius: 11px; }
.payment-security > span { width: 29px; height: 29px; flex: 0 0 29px; display: grid; place-content: center; color: #fff; background: #18ad54; border-radius: 50%; font-weight: 900; }
.payment-security p, .payment-security strong, .payment-security small { display: block; margin: 0; }
.payment-security strong { color: #fff; font-size: .72rem; }
.payment-security small { color: #aebcd0; font-size: .62rem; }
.qr-panel { margin-top: 20px; background: #f7f9fc; border: 1px solid #d3deea; border-radius: 14px; box-shadow: 0 10px 28px rgba(7,26,56,.055); overflow: hidden; }
.qr-panel summary { position: relative; padding: 17px 52px 17px 20px; color: var(--navy); font-weight: 800; cursor: pointer; list-style: none; }
.qr-panel summary::-webkit-details-marker { display: none; }
.qr-panel summary::after { content: "+"; position: absolute; right: 17px; top: 50%; width: 28px; height: 28px; display: grid; place-content: center; color: #fff; background: var(--navy); border-radius: 50%; transform: translateY(-50%); transition: transform .25s ease, background .25s ease; }
.qr-panel[open] summary::after { transform: translateY(-50%) rotate(45deg); background: var(--orange); }
.qr-panel > div { padding: 0 20px 20px; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.qr-panel img { background: #fff; border: 1px solid var(--line); border-radius: 10px; }
.payment-note { max-width: 820px; margin: 20px auto 0; padding: 13px 18px; color: #53637a; background: #fff7f3; border: 1px solid #ffd9c7; border-radius: 11px; font-size: .76rem; text-align: center; }

.faq__grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: clamp(45px, 7vw, 90px); align-items: start; }
.faq__list { display: grid; gap: 11px; }
.faq-item { background: linear-gradient(180deg, #fff, #fbfdff); border: 1.5px solid #ccd7e5; border-radius: 13px; box-shadow: 0 2px 4px rgba(7,26,56,.07), 0 12px 28px rgba(7,26,56,.1); overflow: hidden; transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; }
.faq-item:hover { transform: translateY(-2px); border-color: #b6c5d8; box-shadow: 0 4px 8px rgba(7,26,56,.09), 0 19px 38px rgba(7,26,56,.14); }
.faq-item.is-open { border-color: rgba(243,95,29,.62); box-shadow: 0 5px 10px rgba(7,26,56,.09), 0 22px 42px rgba(7,26,56,.14); }
.faq-item__button { width: 100%; padding: 18px 20px; display: grid; grid-template-columns: 1fr 30px; gap: 15px; border: 0; color: var(--navy); background: transparent; text-align: left; font-weight: 800; cursor: pointer; }
.faq-item__button span:last-child { width: 28px; height: 28px; display: grid; place-content: center; background: #edf2f7; border-radius: 50%; transition: transform .22s ease; }
.faq-item.is-open .faq-item__button span:last-child { transform: rotate(45deg); color: #fff; background: var(--orange); }
.faq-item__content { display: grid; grid-template-rows: 0fr; transition: grid-template-rows .3s ease; }
.faq-item.is-open .faq-item__content { grid-template-rows: 1fr; }
.faq-item__content > div { overflow: hidden; }
.faq-item__content p { margin: 0; padding: 0 20px 19px; color: var(--muted); font-size: .86rem; line-height: 1.7; }

.final-cta { color: #fff; background: linear-gradient(120deg, #e34b0f, #fa6a24); }
.final-cta__inner { min-height: 330px; padding-block: 60px; display: flex; justify-content: space-between; align-items: center; gap: 60px; }
.final-cta small { text-transform: uppercase; letter-spacing: .13em; font-weight: 800; }
.final-cta h2 { max-width: 780px; margin: 11px 0 0; font-family: "Manrope", sans-serif; font-size: clamp(2.1rem, 3.75vw, 4rem); font-weight: 800; line-height: 1.06; letter-spacing: -.045em; text-transform: none; }
.final-cta p { margin: 15px 0 0; color: #fff1ea; }
.final-cta .button { flex: 0 0 auto; }

.footer { color: #b7c3d5; background: #041329; }
.footer__grid { padding-block: 58px; display: grid; grid-template-columns: 1.3fr .8fr 1.1fr .7fr; gap: 45px; }
.footer h3 { margin: 0 0 14px; color: #fff; text-transform: uppercase; letter-spacing: .12em; font-size: .7rem; }
.footer p, .footer a { display: block; margin: 0 0 8px; color: #a9b6c9; text-decoration: none; font-size: .78rem; line-height: 1.65; }
.footer a:hover { color: #ff8c58; }
.footer__brand img { width: min(260px, 100%); max-height: 92px; object-fit: contain; object-position: left center; }
.footer__brand p { max-width: 34ch; margin-top: 18px; }
.footer__brand > a { color: #ff8c58; font-weight: 800; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.09); }
.footer__bottom .container { min-height: 62px; display: flex; justify-content: space-between; align-items: center; color: #6f8099; font-size: .68rem; }

.whatsapp-fab { position: fixed; right: 20px; bottom: 20px; z-index: 80; min-width: 205px; min-height: 60px; padding: 9px 17px 9px 12px; display: flex; align-items: center; gap: 11px; color: #fff; background: linear-gradient(135deg, #24d36b, #18ad54); border: 1px solid rgba(255,255,255,.35); border-radius: 999px; box-shadow: 0 16px 38px rgba(34,199,101,.36), 0 5px 12px rgba(7,26,56,.16); text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.whatsapp-fab:hover { transform: translateY(-4px) scale(1.03); }
.whatsapp-fab svg { width: 31px; flex: 0 0 31px; fill: #fff; }
.whatsapp-fab__text small, .whatsapp-fab__text strong { display: block; }
.whatsapp-fab__text small { font-size: .62rem; line-height: 1.1; opacity: .88; }
.whatsapp-fab__text strong { margin-top: 3px; font-size: .92rem; line-height: 1; letter-spacing: .02em; }
.mobile-cta { display: none; }
.toast { position: fixed; left: 50%; bottom: 28px; z-index: 150; padding: 12px 17px; color: #fff; background: var(--navy); border-radius: 9px; box-shadow: var(--shadow); font-size: .8rem; font-weight: 800; transform: translate(-50%, 120px); opacity: 0; transition: transform .28s ease, opacity .28s ease; }
.toast.is-visible { transform: translate(-50%, 0); opacity: 1; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
.teacher-card.reveal { transition-delay: calc(var(--teacher-index) * 55ms); }
.teacher-card.reveal.is-visible:hover { transform: perspective(1000px) translateY(-10px) rotateX(var(--tilt-x, 1.5deg)) rotateY(var(--tilt-y, -1.5deg)); }
.bank-card.reveal.is-visible:hover { transform: translateY(-4px); }
.price-card.reveal.is-visible:hover { transform: translateY(-7px); }
.price-card--featured.reveal.is-visible { transform: translateY(-8px); }
.price-card--featured.reveal.is-visible:hover { transform: translateY(-14px); }

@keyframes pulse { 70% { box-shadow: 0 0 0 7px rgba(255,255,255,0); } 100% { box-shadow: 0 0 0 0 rgba(255,255,255,0); } }
@keyframes heroIn { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }
@keyframes dateFloat { 0%, 100% { transform: rotateX(3deg) rotateY(-7deg) translate3d(0,0,12px); } 50% { transform: rotateX(-1deg) rotateY(-3deg) translate3d(0,-6px,20px); } }
@keyframes dateShine { 0%, 68% { transform: rotate(12deg) translateX(-150%); } 88%, 100% { transform: rotate(12deg) translateX(310%); } }
@keyframes certificateFloat { 0%, 100% { transform: rotateY(5deg) rotateX(1deg) translateY(0); } 50% { transform: rotateY(3deg) rotateX(0deg) translateY(-7px); } }
@keyframes sealPulse { 0%, 100% { transform: scale(1) rotate(-4deg); } 50% { transform: scale(1.045) rotate(0deg); } }
@keyframes modalIn { from { opacity: 0; transform: translateY(18px) scale(.97); } to { opacity: 1; transform: none; } }

@media (max-width: 1060px) {
  .menu-toggle { display: grid; }
  .main-nav { position: absolute; top: 100%; right: 20px; left: 20px; display: none; padding: 15px; flex-direction: column; align-items: stretch; gap: 2px; background: #fff; border: 1px solid var(--line); border-radius: 0 0 16px 16px; box-shadow: var(--shadow); }
  .main-nav.is-open { display: flex; }
  .main-nav > a:not(.button) { padding: 11px 8px; }
  .main-nav .button { margin-top: 7px; }
  .program__grid, .certification__grid { grid-template-columns: 1fr 1fr; gap: 45px; }
  .teachers__grid { grid-template-columns: repeat(2, 1fr); }
  .teachers__grid > .teacher-card:last-child:nth-child(odd) { width: calc((100% - 24px) / 2); grid-column: 1 / -1; justify-self: center; }
  .pricing__grid { grid-template-columns: repeat(2, 1fr); }
  .payments__layout { grid-template-columns: 1fr; }
  .bank-grid { grid-template-columns: repeat(2, 1fr); }
  .digital-payments { grid-template-columns: 1fr 1fr; }
  .wallet-card { grid-column: 1 / -1; }
  .footer__grid { grid-template-columns: 1.1fr 1fr 1fr; }
  .footer__grid > div:last-child { grid-column: 2; }
}

@media (max-width: 780px) {
  html { scroll-padding-top: 82px; }
  .container { width: min(100% - 24px, 680px); }
  .announcement { font-size: .68rem; }
  .announcement__inner { min-height: 34px; }
  .announcement__count { display: none; }
  .nav-shell { min-height: 62px; }
  .brand-lockup { gap: 10px; }
  .brand-lockup img:first-child { width: 86px; }
  .brand-lockup img:last-child { width: 112px; }
  .brand-lockup > span { height: 26px; }
  .hero { min-height: auto; display: block; }
  .hero__slide { background-position: 73% center; }
  .hero__shade { background: linear-gradient(90deg, rgba(4,16,36,.98), rgba(5,22,49,.79)), linear-gradient(0deg, rgba(4,16,36,.82), transparent 45%); }
  .hero { height: auto; }
  .hero__content { min-height: 500px; padding-block: 23px 54px; align-items: flex-start; }
  .hero__copy { width: 100%; }
  .hero__intro-row { align-items: flex-start; flex-direction: column; gap: 9px; margin-bottom: 11px; }
  .hero__intro-row .eyebrow { font-size: .62rem; letter-spacing: .11em; }
  .peru-flag { width: 24px; height: 20px; flex-basis: 24px; font-size: .88rem; }
  .hero__date-card { min-width: 174px; padding: 7px 11px 7px 7px; gap: 9px; border-radius: 11px; }
  .hero__date-day { width: 44px; height: 44px; flex-basis: 44px; grid-template-rows: 15px 1fr; }
  .hero__date-day strong { font-size: 1.05rem; }
  .hero__date-copy small { font-size: .52rem; }
  .hero__date-copy strong { font-size: .7rem; }
  .hero h1 { font-size: clamp(2.1rem, 9.7vw, 3rem); letter-spacing: -.052em; line-height: 1.02; }
  .hero__law { margin-top: 10px; font-size: .88rem; max-width: 34ch; }
  .hero__lead { margin-top: 8px; font-size: .82rem; line-height: 1.45; max-width: 42ch; }
  .hero__trust { margin-top: 9px; }
  .hero__trust span { padding: 5px 8px; font-size: .62rem; }
  .hero__actions { margin-top: 13px; gap: 8px; }
  .hero__actions { display: grid; grid-template-columns: 1fr; }
  .hero__actions .button { width: 100%; }
  .hero__actions .button { min-height: 48px; font-size: .83rem; }
  .hero__microcopy { margin-top: 6px; font-size: .63rem; text-align: center; }
  .hero__controls { bottom: 137px; justify-content: flex-start; }
  .hero__controls > button { display: none; }
  .hero__facts-wrap { position: relative; }
  .hero__facts { grid-template-columns: repeat(2, 1fr); padding-block: 5px; }
  .hero__facts > div, .hero__facts > div:first-child { padding: 9px 11px; border: 0; }
  .hero__facts > div:nth-child(odd) { padding-left: 0; border-right: 1px solid rgba(255,255,255,.13); }
  .hero__facts small { font-size: .59rem; }
  .hero__facts strong { font-size: .78rem; }
  .credibility__grid { grid-template-columns: 1fr 1fr; padding-block: 12px; }
  .credibility p, .credibility p:first-child { padding: 9px; border: 0; }
  .credibility p:nth-child(odd) { padding-left: 0; border-right: 1px solid var(--line); }
  .credibility strong { font-size: .72rem; }
  .credibility span { font-size: .65rem; }
  .section { padding: 48px 0; }
  .section-heading h2, .teachers__heading h2 { font-size: clamp(1.82rem, 7.8vw, 2.4rem); line-height: 1.12; letter-spacing: -.04em; }
  .section-heading p { margin-top: 13px; font-size: .88rem; line-height: 1.65; }
  .eyebrow { margin-bottom: 10px; font-size: .66rem; }
  .program__grid, .audience, .teachers__heading, .certification__grid, .faq__grid { grid-template-columns: 1fr; }
  .program__grid { gap: 28px; }
  .value-panel { padding: 22px 19px; border-radius: 17px; }
  .value-panel__label { margin-bottom: 16px; font-size: .64rem; }
  .check-list { gap: 13px; }
  .check-list li { padding-left: 30px; font-size: .86rem; line-height: 1.55; }
  .value-panel__note { margin-top: 20px; padding: 13px 15px; }
  .audience { margin-top: 40px; padding: 24px 20px; gap: 21px; border-radius: 18px; }
  .audience h3 { font-size: 1.55rem; }
  .audience__chips { gap: 7px; }
  .audience__chips span { padding: 8px 10px; border-radius: 8px; font-size: .72rem; }
  .syllabus__list { margin-top: 30px; gap: 10px; }
  .session { border-radius: 12px; }
  .session__button { grid-template-columns: 40px minmax(0, 1fr) 27px; gap: 9px; padding: 12px; }
  .session__number { width: 40px; height: 40px; border-radius: 9px; font-size: .95rem; }
  .session__heading strong { font-size: .78rem; line-height: 1.38; }
  .session__meta { gap: 5px; margin-top: 6px; font-size: .61rem; }
  .session__date, .session__time { padding: 4px 7px; }
  .session__teacher { width: 100%; padding: 2px 1px; }
  .session__icon { width: 27px; height: 27px; }
  .session__content ol { padding: 4px 18px 17px 48px; font-size: .78rem; line-height: 1.5; }
  .teachers__heading { gap: 18px; }
  .teachers__summary > p { font-size: .84rem; line-height: 1.65; }
  .teachers__metrics { margin-top: 14px; gap: 7px; }
  .teachers__metrics span { padding: 7px 9px; font-size: .62rem; }
  .teachers__grid { grid-template-columns: 1fr; }
  .teachers__grid > .teacher-card:last-child:nth-child(odd) { width: 100%; grid-column: auto; }
  .teacher-card.reveal.is-visible:hover { transform: translateY(-4px); }
  .teacher-card__image { aspect-ratio: 1.35 / 1; }
  .teacher-card__body { padding: 18px; }
  .teacher-card__body h3 { font-size: .98rem; }
  .teacher-card__body p { font-size: .75rem; }
  .certificate-stage { padding: 8px 6px 34px; }
  .certificate { transform: none; animation: none; }
  .certificate-stage:hover .certificate { transform: translateY(-4px); }
  .certificate-stage__seal { right: -2px; bottom: 4px; width: 72px; height: 72px; border-width: 4px; }
  .certificate { min-height: 310px; padding: 30px 24px; }
  .certification__features p { grid-template-columns: 32px 1fr; gap: 10px; }
  .certification__features span { grid-column: 2; text-align: left; }
  .pricing__intro { align-items: stretch; flex-direction: column; }
  .deadline-card { width: 100%; }
  .pricing__grid, .bank-grid, .digital-payments { grid-template-columns: 1fr; }
  .price-card { min-height: 235px; padding: 21px; }
  .price-card > strong { font-size: 3rem; }
  .price-card--featured { transform: none; }
  .price-card--featured.reveal.is-visible, .price-card--featured.reveal.is-visible:hover { transform: none; }
  .payment-steps { margin-top: 24px; padding: 13px 10px; gap: 6px; border-radius: 15px; }
  .payment-steps i { display: none; }
  .payment-steps span { flex: 1; flex-direction: column; gap: 5px; text-align: center; font-size: .61rem; line-height: 1.25; }
  .payment-steps b { width: 24px; height: 24px; }
  .payments__layout { margin-top: 17px; gap: 15px; }
  .payments__panel { padding: 16px; border-radius: 16px; }
  .payments__panel-heading h3 { font-size: 1rem; }
  .bank-grid { margin-top: 16px; gap: 10px; }
  .bank-card { padding: 14px; }
  .bank-card code { font-size: .69rem; }
  .wallet-card { grid-column: auto; grid-template-columns: 76px 1fr; }
  .wallet-card .copy-button { grid-column: 1 / -1; }
  .pay-link:hover { transform: translateY(-3px); }
  .qr-panel > div { grid-template-columns: 1fr; }
  .faq__grid { gap: 28px; }
  .faq__list { gap: 9px; }
  .faq-item__button { padding: 14px 15px; font-size: .86rem; }
  .faq-item__content p { padding: 0 15px 15px; font-size: .8rem; }
  .final-cta__inner { min-height: 310px; padding-block: 46px; flex-direction: column; align-items: flex-start; justify-content: center; gap: 22px; }
  .final-cta h2 { font-size: clamp(1.85rem, 8.2vw, 2.5rem); }
  .final-cta p { font-size: .86rem; line-height: 1.55; }
  .final-cta .button { width: 100%; }
  .footer__grid { padding-block: 44px; grid-template-columns: 1fr 1fr; gap: 28px 20px; }
  .footer__grid > div:last-child { grid-column: auto; }
  .whatsapp-fab { display: none; }
  .mobile-cta { position: fixed; right: 0; bottom: 0; left: 0; z-index: 79; min-height: 64px; padding: 8px 12px; display: flex; justify-content: space-between; align-items: center; gap: 10px; background: rgba(255,255,255,.97); border-top: 1px solid var(--line); box-shadow: 0 -10px 30px rgba(7,26,56,.12); backdrop-filter: blur(12px); }
  .mobile-cta span { color: var(--muted); font-size: .65rem; }
  .mobile-cta small { display: block; color: #1a9f50; font-size: .58rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
  .mobile-cta b { display: block; color: var(--navy); font-size: .88rem; }
  .mobile-cta .button { min-height: 44px; padding-inline: 17px; font-size: .8rem; }
  .teacher-modal__header { grid-template-columns: 1fr; }
  .teacher-modal__header img { height: 285px; }
  .teacher-modal__title { padding: 28px 26px; }
  .teacher-modal__bio { padding: 25px 26px 34px; font-size: .88rem; }
  .footer { padding-bottom: 68px; }
}

@media (max-width: 460px) {
  .announcement { font-size: .62rem; }
  .brand-lockup img:first-child { width: 76px; }
  .brand-lockup img:last-child { width: 98px; }
  .hero__content { min-height: 480px; }
  .hero__trust { gap: 6px; }
  .hero__trust span { font-size: .64rem; }
  .credibility strong { font-size: .73rem; }
  .credibility span { font-size: .66rem; }
  .teachers__grid { gap: 16px; }
  .certification__features p { gap: 8px; }
  .certificate__logos img { max-width: 105px; max-height: 38px; }
  .certificate h3 { font-size: 1.72rem; }
  .teachers__metrics span { width: calc(50% - 4px); text-align: center; }
  .teachers__metrics span:last-child { width: 100%; }
  .bank-card__header > span { display: none; }
  .bank-card__owner strong { font-size: .6rem; }
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom .container { align-items: flex-start; justify-content: center; flex-direction: column; gap: 2px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}