/* ==========================================================================
   LU PEÑA · ARQ. STUDIO — versión CELULAR (se carga solo en pantallas ≤ 760 px)
   Pensada para el pulgar: barra inferior, carruseles deslizables, ficha de
   proyecto a pantalla completa y efectos más ligeros para cuidar la batería.
   ========================================================================== */
:root { --pad: 1.15rem; --dock-h: 66px; --safe-b: env(safe-area-inset-bottom, 0px); }
html { -webkit-tap-highlight-color: transparent; }
body { font-size: 1rem; line-height: 1.65; padding-bottom: calc(var(--dock-h) + 22px + var(--safe-b)); }
.floating-ui { display: none !important; }
.sec-title { font-size: clamp(2.1rem, 9.6vw, 2.8rem); line-height: 1.02; }
.sec-lead { font-size: 0.98rem; }
.section-label { font-size: 0.66rem; letter-spacing: 0.2em; }
.section-label::before { width: 22px; }

/* ---------------- NAV + MENÚ ---------------- */
.nav, .nav.nav--dark { padding: 0.65rem var(--pad); }
.nav__monogram { height: 38px; }
.nav__toggle { width: 44px; height: 44px; display: grid !important; place-items: center; }
.mobile-menu {
  justify-content: flex-start; gap: 0.2rem; padding: 6rem var(--pad) calc(2rem + var(--safe-b)); overflow-y: auto;
  background: radial-gradient(70% 45% at 100% 0%, rgba(244, 93, 42, 0.32), transparent 70%), radial-gradient(60% 40% at 0% 100%, rgba(58, 140, 142, 0.35), transparent 70%), #0B0908;
}
.mobile-menu > a { font-size: 1.9rem; font-weight: 700; padding: 0.55rem 0; border-bottom: 1px solid rgba(245, 239, 231, 0.08); letter-spacing: -0.03em; }
.mobile-menu > a span { font-size: 0.72rem; font-weight: 700; color: #FF9F55; vertical-align: 0.9em; margin-right: 0.8rem; }
.m-menu__extra { margin-top: auto; padding-top: 1.6rem; display: grid; gap: 0.7rem; }
.mobile-menu .m-menu__wa { display: flex; align-items: center; justify-content: center; gap: 0.6rem; padding: 1rem; border-radius: 16px; background: linear-gradient(120deg, #F45D2A, #FF9F55); color: #fff; font-weight: 700; font-size: 1rem; }
.m-menu__wa .ico { width: 1.3em; height: 1.3em; }
.mobile-menu .m-menu__mail { text-align: center; color: #F5EFE7; opacity: 0.85; font-size: 0.95rem; padding: 0.4rem; }
.m-menu__theme { display: flex; align-items: center; justify-content: center; gap: 0.6rem; padding: 0.85rem; border-radius: 14px; border: 1px solid rgba(245, 239, 231, 0.18); background: transparent; color: #F5EFE7; font-weight: 600; font-size: 0.9rem; }
.m-menu__theme-dot { width: 14px; height: 14px; border-radius: 50%; background: linear-gradient(90deg, #F5EFE7 50%, #17120F 50%); box-shadow: 0 0 0 1px rgba(245, 239, 231, 0.5); }

/* ---------------- BARRA INFERIOR ---------------- */
.m-dock {
  position: fixed; left: 10px; right: 10px; bottom: calc(10px + var(--safe-b)); z-index: 95; height: var(--dock-h);
  display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; padding: 0 6px;
  border-radius: 22px; background: color-mix(in srgb, var(--cal) 92%, transparent);
  box-shadow: inset 0 0 0 1px var(--line), 0 14px 40px -12px rgba(0, 0, 0, 0.55);
}
.m-dock__a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; height: 54px; border-radius: 16px; color: var(--carbon-suave); font-size: 0.66rem; font-weight: 600; letter-spacing: 0.02em; }
.m-dock__a .ico { width: 22px; height: 22px; }
.m-dock__a.is-on { color: var(--terracota); }
.m-dock__cta { color: #fff; background: var(--grad); box-shadow: 0 8px 24px -8px var(--glow); margin: 0 3px; }
.m-dock__wa { color: #25D366; }
.m-dock__a:active { transform: scale(0.95); }

/* ---------------- HERO ---------------- */
.lp-hero { min-height: 100svh; padding: 5.6rem var(--pad) 1.4rem; align-items: end; }
.lp-hero__title { font-size: clamp(3rem, 15vw, 3.9rem); }
.lp-hero__sub { font-size: 0.98rem; margin-top: 1.1rem; }
.lp-hero__actions { margin-top: 1.5rem; gap: 0.7rem; }
.btn-glow, .btn-line { min-height: 54px; font-size: 0.78rem; }
.lp-hero__metrics { margin-top: 1.6rem; padding-top: 1.1rem; gap: 1.2rem; flex-wrap: nowrap; }
.lp-hero__metrics strong { font-size: 2rem; }
.lp-coin { width: 68px; margin-left: auto; }
.lp-hero__cap { position: relative; right: auto; left: auto; bottom: auto; width: 100%; margin-top: 1.2rem; padding: 0.75rem 0.9rem; grid-template-columns: 1fr; }
.lp-hero__cap-typo, .lp-hero__cap-loc { display: none; }
.lp-hero__cap-title { font-size: 0.95rem; }
.lp-hero__dots { margin-top: 0.5rem; }
.lp-hero__scroll { display: none; }

/* ---------------- UN VISTAZO ---------------- */
.vistazo { padding: 4.5rem var(--pad); }
.vz-week__media { min-height: 250px; }
.vz-week__stamp { width: 84px; height: 84px; font-size: 0.56rem; }
.vz-week__body { padding: 1.3rem; }
.vz-week__actions .btn { flex: 1 1 100%; justify-content: center; min-height: 48px; }
.vz-grid { display: flex !important; overflow-x: auto; scroll-snap-type: x mandatory; gap: 0.8rem; margin: 0 calc(var(--pad) * -1); padding: 0.2rem var(--pad) 0.4rem; scrollbar-width: none; }
.vz-grid::-webkit-scrollbar { display: none; }
.vz-slot { flex: 0 0 84%; height: min(64vh, 470px) !important; scroll-snap-align: center; }
.m-dots { display: flex; justify-content: center; gap: 6px; margin-top: 0.9rem; }
.m-dots i { width: 7px; height: 7px; border-radius: 99px; background: color-mix(in srgb, var(--carbon) 22%, transparent); transition: width 0.3s, background 0.3s; }
.m-dots i.is-on { width: 22px; background: var(--terracota); box-shadow: 0 0 8px var(--glow); }
.world { margin-top: 3.5rem; }
.world__tile, .pj-tile { flex: 0 0 38% !important; }

/* ---------------- QUIÉN SOY + MÉTODO + FORMAS ---------------- */
.studio { padding: 4.5rem var(--pad); }
.studio__title { font-size: clamp(2.8rem, 13vw, 3.6rem); }
.lu-reel { max-width: none; margin-bottom: 0.6rem; }
.lu-reel__frame { aspect-ratio: 4 / 4.6; border-radius: 22px; }
.studio__cols { gap: 1rem; }
.studio__data { grid-template-columns: 1fr 1fr; gap: 1.1rem; }
.studio__essence { font-size: 1.7rem; margin-top: 4rem; }
.method { margin-top: 4rem; padding: 4rem var(--pad); }
.method__stage-wrap { height: 40vh; top: 58px; }
.method__step { padding: 6vh 0; }
.method__n .odo { font-size: 2.6rem; }
.method__step h3 { font-size: 1.6rem; }
.ways { padding: 4rem var(--pad) 4.5rem; margin-bottom: -4.5rem; }
.ways__grid { display: flex !important; overflow-x: auto; scroll-snap-type: x mandatory; gap: 0.8rem; margin: 0 calc(var(--pad) * -1); padding: 0.2rem var(--pad) 0.4rem; scrollbar-width: none; }
.ways__grid::-webkit-scrollbar { display: none; }
.way { flex: 0 0 86%; scroll-snap-align: center; }
.way__cta { min-height: 46px; }

/* ---------------- CIERRE ---------------- */
.closing::after { animation: none; }
.closing__quote { font-size: 2.1rem; }
.closing__cta { min-height: 52px; }

/* ---------------- COTIZADOR ---------------- */
.cotiza { padding: 4.5rem var(--pad); }
.qz { padding: 1.15rem; border-radius: 20px; min-height: 0; }
.qz__q { font-size: 1.45rem; }
.qz-grid--svc { grid-template-columns: 1fr 1fr !important; gap: 0.55rem; }
.qz-opt { padding: 0.85rem; }
.qz-opt span { font-size: 0.76rem; }
.qz-ill { height: 58px; }
.qz-chip { min-height: 44px; }
.qz__nav .btn { min-height: 48px; }
.cotiza__aside { display: grid !important; grid-template-columns: 112px 1fr; align-items: center; gap: 0.4rem 1rem; text-align: left !important; margin-top: 1.4rem; }
.cotiza__toon { width: 112px !important; grid-row: span 4; margin: 0; }
.cotiza__aside .btn-cta { justify-self: start; }

/* ---------------- PIE ---------------- */
.site-foot { padding: 4rem var(--pad) 1.2rem; }
.site-foot__title { font-size: 2.1rem; }
.site-foot__bar { flex-direction: column; align-items: flex-start; }

/* ---------------- PROYECTOS ---------------- */
.pj-hero { padding: 6rem var(--pad) 2.5rem; }
.pj-hero__title { font-size: clamp(2.5rem, 11.5vw, 3.2rem); }
.pj-worlds { padding: 1.5rem var(--pad) 2rem; }
.pj-surprise { min-height: 44px; }
.pj-bar { top: 62px; left: 10px; right: 10px; max-width: none; transform: translateY(-16px); }
.pj-bar.is-shown { transform: none; }
.pj-bar.is-gone { transform: translateY(-16px); }
.pj-chip { min-height: 38px; }
.pj-works { padding: 0 var(--pad) 4rem; }
.pj-grid { columns: 2; column-gap: 0.7rem; }
.pj-card { margin-bottom: 1.1rem; }
.pj-card__media { border-radius: 14px; }
.pj-card__badges { top: 0.45rem; left: 0.45rem; right: 0.45rem; gap: 0.2rem; }
.pj-badge { font-size: 0.56rem; padding: 0.3em 0.55em; }
.pj-card__more { display: none; }
.pj-card__body { padding-top: 0.55rem; }
.pj-card__title { font-size: 0.95rem; }
.pj-card__loc { font-size: 0.74rem; line-height: 1.4; }
.pj-media { padding: 4rem var(--pad); }
.pj-panos { grid-template-columns: 1fr 1fr !important; grid-auto-rows: 130px !important; }
.pj-pano--big, .pj-pano:nth-child(6) { grid-column: span 2 !important; grid-row: span 2 !important; }
.pj-pano__ring { width: 40px; height: 40px; }
.pj-anims { grid-template-columns: 1fr 1fr !important; gap: 0.6rem; }
.pj-anim { aspect-ratio: 4 / 3.4; }
.pj-anim:nth-child(1), .pj-anim:nth-child(6) { grid-column: span 2; aspect-ratio: 16 / 10; }
.pj-anim__play { opacity: 1; transform: none; width: 46px; height: 46px; margin: -23px 0 0 -23px; }
.pj-cta { padding: 4.5rem var(--pad); }

/* ---------------- FICHA DE PROYECTO (pantalla completa) ---------------- */
.pm { padding: 0; }
.pm__panel { width: 100%; height: 100%; border-radius: 0; grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
.pm__media { height: 56svh; }
.pm__thumbs { display: none; }
.pm__count { top: auto; bottom: 0.9rem; left: 50%; transform: translateX(-50%); padding: 0.3em 0.8em; border-radius: 99px; background: rgba(0, 0, 0, 0.45); }
.pm__nav { width: 42px; height: 42px; top: calc(50% - 21px); background: rgba(0, 0, 0, 0.4); }
.pm__nav--prev { left: 0.6rem; } .pm__nav--next { right: 0.6rem; }
.pm__close { position: fixed; top: calc(0.7rem + env(safe-area-inset-top, 0px)); right: 0.7rem; background: rgba(0, 0, 0, 0.55) !important; color: #fff !important; border-color: rgba(255, 255, 255, 0.25) !important; min-height: 40px; }
.pm__info { padding: 1.3rem var(--pad) calc(1.6rem + var(--safe-b)); }
.pm__title { font-size: 1.9rem; }
.pm__meta { grid-template-columns: 1fr 1fr; }
.pm__actions { display: grid; grid-template-columns: 1fr; }
.pm__act { justify-content: center; min-height: 48px; }
.lightbox__close { top: calc(0.8rem + env(safe-area-inset-top, 0px)) !important; right: 0.8rem !important; }
.lightbox__nextproj { bottom: calc(1rem + var(--safe-b)) !important; }
.m-menu-open .nav { transform: none !important; background: transparent !important; border-color: transparent !important; }
.m-menu-open .m-dock { opacity: 0; pointer-events: none; transform: translateY(20px); }
.m-dock { transition: opacity 0.3s, transform 0.3s; }
.mobile-menu .m-menu__wa, .mobile-menu .m-menu__mail { letter-spacing: 0; }
.m-menu-open .nav__toggle span { background: #F5EFE7 !important; }