/* Laser App Atlas multi-page system: editorial serif headings, compact evidence cards, navy/cyan/coral route motifs. */
/* Laser editorial system: compact Times-style hierarchy, navy/cyan/coral evidence cues, wrap-safe cards and mobile-first reading. */
:root {
  --ink: #001a2e;
  --ink-2: #06263d;
  --cyan: #19c7ea;
  --cyan-dark: #087e9c;
  --coral: #ff6b61;
  --paper: #f5fbfd;
  --white: #ffffff;
  --line: #bed5de;
  --muted: #4d6675;
  --shadow: 0 18px 48px rgba(0, 26, 46, 0.12);
  --sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --ease: cubic-bezier(0.23, 1, 0.32, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; overflow-x: hidden; color: var(--ink); background: var(--paper); font: 16px/1.55 var(--sans); }
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, select { font: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; z-index: 100; top: .5rem; left: .5rem; transform: translateY(-160%); background: var(--white); color: var(--ink); padding: .65rem 1rem; border: 2px solid var(--cyan); }
.skip-link:focus { transform: translateY(0); }
.laser-shell { width: min(100% - 2.5rem, 1380px); margin-inline: auto; }

.laser-header { position: sticky; z-index: 50; top: 0; color: var(--white); background: rgba(0,26,46,.97); border-bottom: 1px solid rgba(25,199,234,.28); backdrop-filter: blur(14px); }
.laser-header__inner { min-height: 72px; display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: center; gap: 1.5rem; }
.laser-brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; min-width: 190px; }
.laser-brand img { width: 52px; height: 52px; }
.laser-brand strong { font: 700 1.72rem/1 var(--serif); letter-spacing: -.03em; }
.laser-brand small { display: block; margin-top: .18rem; color: #a9c4d0; font-size: .72rem; letter-spacing: .05em; }
.laser-nav { display: flex; justify-content: center; align-items: center; gap: clamp(.75rem, 2.1vw, 2rem); }
.laser-nav a { position: relative; padding: 1.45rem .1rem; text-decoration: none; font-weight: 700; font-size: .86rem; }
.laser-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 1rem; height: 2px; background: var(--cyan); transition: right .2s var(--ease); }
.laser-nav a:hover::after, .laser-nav a[aria-current="page"]::after { right: 0; }
.laser-header__actions { display: flex; gap: .5rem; }
.laser-header__actions a { padding: .58rem .78rem; border: 1px solid rgba(255,255,255,.28); text-decoration: none; font-weight: 800; font-size: .77rem; }
.laser-menu { display: none; width: 44px; height: 42px; border: 1px solid rgba(255,255,255,.3); color: var(--white); background: transparent; }

.page-hero { position: relative; overflow: hidden; color: var(--white); background: var(--ink); border-bottom: 4px solid var(--cyan); }
.page-hero::before { content: ""; position: absolute; inset: 0; opacity: .32; pointer-events: none; background-image: radial-gradient(circle at 12% 20%, var(--cyan) 0 2px, transparent 3px), radial-gradient(circle at 78% 38%, var(--coral) 0 2px, transparent 3px), linear-gradient(120deg, transparent 0 46%, rgba(25,199,234,.12) 47% 47.4%, transparent 48%); background-size: 180px 130px, 230px 170px, 100% 100%; }
.page-hero > .laser-shell { position: relative; z-index: 1; }
.page-hero__inner { position: relative; min-height: 260px; display: grid; grid-template-columns: minmax(0,1.15fr) minmax(280px,.85fr); align-items: center; gap: 2rem; padding-block: 2.8rem; }
.eyebrow { margin: 0 0 .7rem; color: var(--cyan); font-weight: 900; font-size: .76rem; text-transform: uppercase; letter-spacing: .17em; }
.page-hero h1 { max-width: 900px; margin: 0; font: 700 clamp(2.35rem,4.4vw,4.35rem)/1 var(--serif); letter-spacing: -.042em; overflow-wrap: anywhere; }
.page-hero p { max-width: 760px; margin: .9rem 0 0; color: #c3d7df; font-size: clamp(.98rem,1.3vw,1.15rem); }
.hero-statboard { justify-self: end; width: min(100%,450px); display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .65rem; }
.hero-statboard div { min-width: 0; padding: .85rem; border: 1px solid rgba(25,199,234,.38); background: rgba(255,255,255,.05); clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%); }
.hero-statboard strong { display: block; color: var(--white); font: 700 2rem/1 var(--serif); }
.hero-statboard span { color: #a9c4d0; font-size: .76rem; }

.breadcrumbs { display: flex; flex-wrap: wrap; gap: .45rem; padding-block: 1rem; color: var(--muted); font-size: .78rem; }
.breadcrumbs a { color: var(--cyan-dark); }
.section { padding-block: clamp(2rem,3.4vw,3.6rem); }
.section--white { background: var(--white); }
.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 1rem; margin-bottom: 1.5rem; }
.section-heading h2 { margin: 0; font: 700 clamp(1.8rem,3vw,2.8rem)/1.02 var(--serif); letter-spacing: -.032em; }
.section-heading p { max-width: 640px; margin: 0; color: var(--muted); }

.directory-toolbar { position: sticky; z-index: 20; top: 78px; padding-block: .8rem; background: rgba(245,251,253,.96); border-bottom: 1px solid var(--line); backdrop-filter: blur(10px); }
.directory-toolbar__row { display: grid; grid-template-columns: minmax(250px,1fr) minmax(180px,.32fr) minmax(180px,.28fr); gap: .75rem; }
.search-field { position: relative; }
.search-field input, .directory-toolbar select, .compare-select { width: 100%; min-height: 48px; border: 1px solid #9fbcc8; border-radius: 0; color: var(--ink); background: var(--white); padding: .65rem .85rem; }
.category-tabs { display: flex; gap: .45rem; margin-top: .75rem; padding-bottom: .25rem; overflow-x: auto; scrollbar-width: thin; }
.category-tabs button, .chip { flex: 0 0 auto; border: 1px solid #9fbcc8; color: var(--ink); background: var(--white); padding: .55rem .82rem; font-weight: 800; font-size: .78rem; cursor: pointer; }
.category-tabs button[aria-pressed="true"], .category-tabs button:hover { color: var(--ink); background: var(--cyan); border-color: var(--cyan); }
.results-line { margin: .8rem 0 0; color: var(--muted); font-size: .78rem; }

.app-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: .75rem; align-items: stretch; }
.app-card { min-width: 0; min-height: 0; display: grid; grid-template-rows: auto auto auto; align-content: start; padding: .9rem; border: 1px solid var(--line); border-top: 3px solid var(--cyan); background: var(--white); box-shadow: 0 7px 18px rgba(0,26,46,.05); overflow: visible; }
.app-card[hidden] { display: none; }
.app-card__head { min-width: 0; display: grid; grid-template-columns: 54px minmax(0,1fr); gap: .7rem; align-items: center; }
.app-card__head > div { min-width: 0; }
.app-card__icon { width: 54px; height: 54px; aspect-ratio: 1; border-radius: 13px; object-fit: cover; box-shadow: 0 7px 16px rgba(0,26,46,.12); }
.app-card h2, .app-card h3 { min-width: 0; margin: 0; font: 700 1.16rem/1.12 var(--serif); overflow-wrap: anywhere; }
.app-card__meta { margin: .2rem 0 0; color: var(--muted); font-size: .72rem; }
.app-card__summary { min-width: 0; margin: .72rem 0; color: #2d4858; font-size: .85rem; overflow-wrap: anywhere; }
.app-card__actions { min-width: 0; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .4rem; align-self: end; }
.button { min-width: 0; min-height: 42px; display: inline-flex; align-items: center; justify-content: center; gap: .35rem; padding: .58rem .68rem; border: 1px solid var(--cyan-dark); color: var(--ink); background: transparent; text-align: center; text-decoration: none; font-weight: 900; font-size: .75rem; line-height: 1.25; white-space: normal; overflow-wrap: anywhere; }
.button--primary { color: var(--ink); background: var(--cyan); border-color: var(--cyan); }
.button--dark { color: var(--white); background: var(--ink); border-color: var(--ink); }
.button--coral { color: var(--ink); background: var(--coral); border-color: var(--coral); }
.button:active, button:active { transform: scale(.97); }

.category-grid { display: grid; grid-template-columns: repeat(5,minmax(0,1fr)); gap: .7rem; }
.category-card { min-width: 0; min-height: 156px; display: flex; flex-direction: column; justify-content: space-between; padding: 1rem; border: 1px solid var(--line); color: var(--ink); background: var(--white); text-decoration: none; }
.category-card strong { font: 700 1.35rem/1.1 var(--serif); }
.category-card span { color: var(--muted); font-size: .8rem; }
.category-card b { align-self: start; color: var(--cyan-dark); font-size: 1.4rem; }

.detail-hero { display: grid; grid-template-columns: 104px minmax(0,1fr) minmax(220px,.48fr); gap: 1.25rem; align-items: center; padding-block: 1.8rem 2.2rem; }
.detail-hero > * { min-width: 0; }
.detail-hero__icon { width: 104px; height: 104px; aspect-ratio: 1; border-radius: 25%; object-fit: cover; box-shadow: var(--shadow); }
.detail-hero h1 { margin: 0; font: 700 clamp(2.35rem,4.4vw,4.2rem)/1 var(--serif); letter-spacing: -.042em; overflow-wrap: anywhere; }
.detail-hero__meta { color: #b7d0da; margin-top: .55rem; }
.store-stack { display: grid; gap: .55rem; }
.store-button { position: relative; z-index: 2; min-height: 52px; display: flex; align-items: center; justify-content: space-between; padding: .72rem .9rem; border: 1px solid rgba(255,255,255,.32); color: var(--white); text-decoration: none; font-weight: 900; cursor: pointer; }
.store-button:hover { color: var(--ink); background: var(--cyan); border-color: var(--cyan); }
.source-note { margin: .6rem 0 0; color: #9db8c5; font-size: .7rem; }

.detail-layout { display: grid; grid-template-columns: minmax(0,1.35fr) minmax(260px,.65fr); gap: .85rem; align-items: start; }
.detail-main, .detail-aside, .content-card { min-width: 0; }
.content-card { padding: 1.1rem; border: 1px solid var(--line); background: var(--white); box-shadow: 0 8px 22px rgba(0,26,46,.05); overflow: visible; }
.content-card + .content-card { margin-top: .8rem; }
.content-card h2 { margin: 0 0 .65rem; font: 700 1.65rem/1.08 var(--serif); overflow-wrap: anywhere; }
.content-card h3 { margin: 1.2rem 0 .4rem; font: 700 1.15rem/1.1 var(--serif); }
.content-card p { color: #304c5c; }
.fact-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .6rem; }
.fact { min-width: 0; padding: .75rem; border-left: 3px solid var(--cyan); background: #edf7fa; overflow-wrap: anywhere; }
.fact small { display: block; color: var(--muted); text-transform: uppercase; letter-spacing: .09em; }
.fact strong { display: block; margin-top: .2rem; }
.clean-list { margin: .7rem 0 0; padding-left: 1.15rem; }
.clean-list li + li { margin-top: .4rem; }
.status-card { border-top: 5px solid var(--coral); }
.status-label { display: inline-flex; gap: .45rem; align-items: center; color: #8c312b; font-weight: 900; }
.status-label::before { content: "!"; width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; color: var(--white); background: var(--coral); }
.source-links { display: grid; gap: .45rem; }
.source-links a { overflow-wrap: anywhere; color: var(--cyan-dark); font-size: .76rem; }
.article-intro .article-lead { margin-top: 0; color: var(--ink); font: 700 1.08rem/1.55 var(--serif); }
.india-check { border-left: 4px solid var(--coral); }
.related-apps > p { max-width: 760px; }
.related-app-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
.directory-guide { display: grid; grid-template-columns: auto minmax(0,1fr) auto; align-items: center; gap: .8rem 1rem; margin: 0 0 1rem; padding: .9rem 1rem; border-left: 4px solid var(--coral); background: var(--white); box-shadow: 0 6px 18px rgba(0,26,46,.04); }
.directory-guide strong { font: 700 1.08rem/1.2 var(--serif); }
.directory-guide p { min-width: 0; margin: 0; color: var(--muted); font-size: .85rem; }
.directory-guide a { color: var(--cyan-dark); font-weight: 900; font-size: .8rem; }
.editorial-review-note { margin: -0.55rem 0 1rem; color: var(--muted); font-size: .78rem; line-height: 1.55; }
.editorial-review-note strong { color: var(--ink); }
.editorial-review-note a { color: var(--cyan-dark); font-weight: 850; text-underline-offset: .15em; }

.compare-workspace { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem; }
.compare-choice { padding: 1rem; border: 1px solid var(--line); background: var(--white); }
.compare-result-shell { min-width: 0; grid-column: 1 / -1; }
.compare-swipe-hint { display: none; }
.compare-result { min-width: 0; overflow-x: auto; overscroll-behavior-inline: contain; -webkit-overflow-scrolling: touch; border: 1px solid var(--line); background: var(--white); scrollbar-width: thin; scrollbar-color: var(--cyan-dark) #dcebf0; }
.compare-result table { width: 100%; min-width: 720px; border-collapse: collapse; }
.compare-result th, .compare-result td { padding: .85rem; text-align: left; vertical-align: top; border-bottom: 1px solid var(--line); }
.compare-result th { background: #e8f6fa; }
.compare-head { display: flex; align-items: center; gap: .6rem; color: var(--ink); text-decoration: none; }
.compare-head img { width: 46px; height: 46px; border-radius: 12px; }

.article-layout { display: grid; grid-template-columns: minmax(0,1fr) 280px; gap: 2rem; align-items: start; }
.article-body { padding: clamp(1.3rem,3vw,3rem); border: 1px solid var(--line); background: var(--white); }
.article-body h2 { margin-top: 2rem; font: 700 2rem/1.05 var(--serif); }
.article-body h3 { margin-top: 1.5rem; font: 700 1.35rem/1.1 var(--serif); }
.article-body p, .article-body li { color: #2f4b5b; }
.article-aside { position: sticky; top: 105px; }
.article-aside a { display: block; padding: .6rem 0; border-bottom: 1px solid var(--line); color: var(--cyan-dark); }
.article-lead { color: var(--ink) !important; font: 700 1.18rem/1.55 var(--serif); }
.article-callout { margin: 1.25rem 0; padding: 1rem; border-left: 4px solid var(--coral); background: #fff4f1; }
.article-callout p { margin: .35rem 0 0; }
.article-byline { font-size: .82rem !important; }
.blog-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: .85rem; }
.blog-card { min-width: 0; display: grid; grid-template-rows: auto 1fr; border: 1px solid var(--line); border-top: 3px solid var(--cyan); background: var(--white); box-shadow: 0 8px 24px rgba(0,26,46,.07); }
.blog-card__media { display: block; aspect-ratio: 16/9; overflow: hidden; background: var(--ink); }
.blog-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .22s var(--ease); }
.blog-card:hover .blog-card__media img { transform: scale(1.025); }
.blog-card__body { min-width: 0; display: flex; flex-direction: column; align-items: flex-start; padding: 1rem; }
.blog-card h2 { margin: 0; font: 700 1.45rem/1.08 var(--serif); overflow-wrap: anywhere; }
.blog-card h2 a { text-decoration: none; }
.blog-card h2 a:hover { color: var(--cyan-dark); }
.blog-card__body > p:not(.eyebrow) { color: var(--muted); font-size: .9rem; }
.blog-card .button { margin-top: auto; }
.blog-article-hero .page-hero__inner { min-height: 0; grid-template-columns: minmax(0,1.2fr) minmax(260px,.55fr); gap: 1.4rem; padding-block: 1.55rem; }
.blog-article-hero h1 { max-width: 820px; font-size: clamp(2.1rem,3.4vw,3.35rem); }
.blog-article-hero p { margin-top: .58rem; font-size: .95rem; }
.blog-hero-media { justify-self: end; width: min(100%,400px); margin: 0; overflow: hidden; border: 1px solid rgba(25,199,234,.42); box-shadow: 0 12px 30px rgba(0,0,0,.2); }
.blog-hero-media img { width: 100%; height: auto; aspect-ratio: 16/9; object-fit: cover; }
.compare-explainer { margin-top: .8rem; }

.laser-footer { color: var(--white); background: var(--ink); border-top: 4px solid var(--cyan); }
.laser-footer__main { display: grid; grid-template-columns: 1.1fr 1fr 1fr 1fr; gap: 1.5rem; padding-block: 2.4rem; }
.laser-footer h2 { margin: 0 0 .7rem; font: 700 1rem/1 var(--serif); }
.laser-footer p, .laser-footer a { color: #abc4cf; font-size: .78rem; }
.laser-footer nav { display: grid; gap: .45rem; }
.laser-footer a { text-decoration: none; }
.laser-footer a:hover { color: var(--cyan); }
.laser-footer__bottom { display: flex; justify-content: space-between; gap: 1rem; padding-block: 1rem; border-top: 1px solid rgba(255,255,255,.12); color: #9ab4c0; font-size: .72rem; }

@media (max-width: 1120px) {
  .app-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .category-grid { grid-template-columns: repeat(3,minmax(0,1fr)); }
  .laser-nav { gap: .8rem; }
  .laser-header__actions { display: none; }
  .page-hero__inner { grid-template-columns: 1fr; }
  .hero-statboard { justify-self: start; }
  .blog-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .blog-article-hero .page-hero__inner { grid-template-columns: minmax(0,1.1fr) minmax(240px,.62fr); }
  .blog-hero-media { width: min(100%,360px); }
}

@media (max-width: 820px) {
  .laser-shell { width: min(100% - 1.5rem, 1480px); }
  .laser-header__inner { grid-template-columns: 1fr auto; gap: .75rem; }
  .laser-menu { display: block; }
  .laser-nav { grid-column: 1 / -1; display: none; justify-content: start; align-items: stretch; flex-direction: column; padding: .25rem 0 1rem; }
  .laser-nav.is-open { display: flex; }
  .laser-nav a { padding: .6rem 0; }
  .laser-nav a::after { bottom: .25rem; right: 100%; }
  .app-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .directory-toolbar__row { grid-template-columns: 1fr 1fr; }
  .directory-toolbar__row .search-field { grid-column: 1 / -1; }
  .detail-hero { grid-template-columns: 88px 1fr; }
  .detail-hero__icon { width: 88px; height: 88px; }
  .store-stack { grid-column: 1 / -1; }
  .detail-layout, .article-layout { grid-template-columns: 1fr; }
  .article-aside { position: static; }
  .laser-footer__main { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .directory-guide { grid-template-columns: 1fr; }
  .blog-article-hero .page-hero__inner { grid-template-columns: minmax(0,1.05fr) minmax(210px,.65fr); }
  .blog-hero-media { width: min(100%,320px); }
  .compare-swipe-hint { display: flex; align-items: center; justify-content: flex-end; gap: .45rem; margin: 0 0 .45rem; color: var(--cyan-dark); font-size: .78rem; font-weight: 900; opacity: 1; transition: opacity .2s var(--ease); }
  .compare-swipe-hint.is-dismissed { opacity: 0; pointer-events: none; }
  .compare-swipe-hint__arrow { width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid var(--cyan-dark); border-radius: 50%; color: var(--ink); background: var(--cyan); }
}

@keyframes compare-swipe-nudge {
  0%, 100% { transform: translateX(0); opacity: .72; }
  50% { transform: translateX(7px); opacity: 1; }
}

@media (max-width: 820px) and (prefers-reduced-motion: no-preference) {
  .compare-swipe-hint__arrow { animation: compare-swipe-nudge 1.45s var(--ease) infinite; }
}

@media (max-width: 560px) {
  .laser-brand strong { font-size: 1.45rem; }
  .laser-brand small { font-size: .65rem; }
  .laser-brand img { width: 46px; height: 46px; }
  .page-hero__inner { min-height: 0; gap: 1.15rem; padding-block: 1.8rem; }
  .page-hero h1 { font-size: clamp(2.05rem,10.5vw,2.85rem); line-height: 1.02; }
  .page-hero p { margin-top: .65rem; font-size: .96rem; }
  .hero-statboard { gap: .4rem; }
  .hero-statboard div { padding: .62rem; }
  .hero-statboard strong { font-size: 1.5rem; }
  .hero-statboard span { font-size: .68rem; line-height: 1.25; }
  .directory-toolbar__row, .category-grid, .fact-grid, .compare-workspace, .laser-footer__main, .blog-grid { grid-template-columns: 1fr; }
  .app-grid, .related-app-grid { grid-template-columns: repeat(2,minmax(0,1fr)); gap: .5rem; }
  .guide-grid { grid-template-columns: 1fr; }
  .app-card { padding: .62rem; }
  .app-card__head { grid-template-columns: 38px minmax(0,1fr); gap: .45rem; align-items: start; }
  .app-card__icon { width: 38px; height: 38px; border-radius: 9px; }
  .app-card h2, .app-card h3 { font-size: .94rem; line-height: 1.08; }
  .app-card__meta { font-size: .62rem; line-height: 1.3; overflow-wrap: anywhere; }
  .app-card__summary { margin: .55rem 0; font-size: .73rem; line-height: 1.4; }
  .app-card__actions { grid-template-columns: 1fr; }
  .app-card .button { min-height: 44px; padding: .48rem .38rem; font-size: .68rem; }
  .detail-hero { grid-template-columns: 72px 1fr; gap: .9rem; }
  .detail-hero__icon { width: 72px; height: 72px; }
  .detail-hero h1 { font-size: 2.3rem; }
  .laser-footer__bottom { flex-direction: column; }
  .section-heading { align-items: start; flex-direction: column; }
  .blog-card__body { padding: .9rem; }
  .blog-article-hero .page-hero__inner { grid-template-columns: 1fr; gap: .75rem; padding-block: 1.2rem; }
  .blog-article-hero h1 { font-size: clamp(1.95rem,9vw,2.45rem); }
  .blog-article-hero p { font-size: .88rem; }
  .blog-hero-media { justify-self: stretch; width: 100%; max-height: 138px; }
  .blog-hero-media img { height: 138px; aspect-ratio: auto; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}