/* SANAD / Soft structuralism — asymmetrical bento, nested surfaces, finite motion. */
:root {
  /* Color */
  --blue-50: #f3f6fd;
  --blue-100: #e8eefa;
  --blue-200: #d6e0f3;
  --blue-400: #326cf4;
  --blue-600: #1946cb;
  --blue-700: #163bb8;
  --pink-100: #fbeaf3;
  --pink-300: #eeb1d0;
  --pink-600: #ad3774;
  --navy: #0e2142;
  --ink: #132949;
  --muted: #52637d;
  --paper: #f7f8fc;
  --white: #fff;
  --line: rgb(45 76 134 / 10%);
  --on-dark: #e6ebf7;
  --on-dark-muted: #c0cbe0;
  --on-blue-muted: #d8e3ff;
  --success: #235941;
  --success-500: #3b806a;
  --success-100: #edf8f2;
  --error: #a42149;
  /* Type */
  --font: "Plus Jakarta Sans", "Noto Sans Arabic", sans-serif;
  --latin: "Plus Jakarta Sans", sans-serif;
  --fs-2xs: 13px;
  --fs-sm: 14px;
  --fs-base: 16px;
  --fs-md: 17px;
  --fs-lg: 20px;
  --fs-h3: 20px;
  --fs-h3-lg: clamp(23px, 2.1vw, 29px);
  --fs-h2: clamp(34px, 3.9vw, 55px);
  --fs-display: clamp(49px, 5.7vw, 82px);
  --lh-display: 1.3;
  --lh-heading: 1.28;
  --lh-h3: 1.55;
  --lh-body: 1.8;
  --measure: 48ch;
  --measure-card: 40ch;
  /* Space */
  --s-2: 12px;
  --s-3: 20px;
  --s-4: 28px;
  --s-5: 40px;
  --s-6: clamp(40px, 4vw, 56px);
  --btn-h: 52px;
  --btn-h-sm: 44px;
  /* Shape and depth */
  --shell: min(1320px, calc(100% - 112px));
  --r-sm: 12px;
  --r-md: 18px;
  --r-lg: 26px;
  --r-xl: 36px;
  --r-pill: 999px;
  --bezel: 7px;
  --tray: var(--blue-100);
  --edge: 0 0 0 1px var(--line);
  --shadow-ambient: 0 28px 75px -34px rgb(34 68 130 / 18%);
  --shadow-contact: 0 1px 2px rgb(24 52 105 / 4%), 0 16px 34px -24px rgb(24 52 105 / 24%);
  --spring: cubic-bezier(.32, .72, 0, 1);
  --settle: cubic-bezier(.22, 1, .36, 1);
  --dur-fast: 200ms;
  --dur-base: 450ms;
  --dur-slow: 800ms;
  --stagger: 70ms;
  --lift: translateY(-2px);
  --reveal-shift: 24px;
  --section-space: clamp(96px, 9vw, 136px);
  --section-end: calc(var(--section-space) + 16px);
  --z-nav: 20;
  --z-menu: 30;
  --z-control: 40;
  --z-skip: 50;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 135px; }
html[dir="rtl"] { --font: "Noto Sans Arabic", "Plus Jakarta Sans", sans-serif; }
html[dir="ltr"] { --lh-display: 1.07; --lh-heading: 1.15; --lh-h3: 1.4; --lh-body: 1.65; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 400 var(--fs-base)/var(--lh-body) var(--font); -webkit-font-smoothing: antialiased; }
body.menu-open { overflow: hidden; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { font-weight: 700; text-wrap: balance; overflow-wrap: break-word; }
p { text-wrap: pretty; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button, input, select, textarea, fieldset { min-width: 0; }
fieldset { min-inline-size: 0; }
button { cursor: pointer; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--blue-400); outline-offset: 5px; }
::selection { background: var(--pink-300); color: var(--navy); }
.shell { width: var(--shell); margin-inline: auto; }
.section { padding-block: var(--section-space) var(--section-end); }
.page-sentinel { position: absolute; top: 0; width: 1px; height: 1px; pointer-events: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; clip-path: inset(50%); overflow: hidden; white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 12px; inset-inline-start: 20px; z-index: var(--z-skip); background: var(--blue-600); color: var(--white); border-radius: var(--r-pill); padding: 12px 22px; transform: translateY(-180%); transition: transform var(--dur-base) var(--spring); }
.skip-link:focus { transform: none; }
/* Section labels are retained as translation hooks, but omitted from the UI. */
.eyebrow { display: none; }
h2 { font-size: var(--fs-h2); line-height: var(--lh-heading); letter-spacing: -.035em; }
h3 { font-size: var(--fs-h3); line-height: var(--lh-h3); letter-spacing: -.025em; }
.section-copy h2, .section-heading h2 { margin-block: 0 var(--s-4); }
.section-copy > p:not(.eyebrow), .section-heading > p { color: var(--muted); font-size: var(--fs-md); max-width: var(--measure); }
.journey-step p, .audience-card p, .idea-card > p, .future-list p, .volunteer-item p, .club-card > p { max-width: var(--measure-card); }
/* One label style for indices, numbers and signatures. */
.problem-list li > span, .journey-number, .future-list article > span, .community-signature { font: 600 var(--fs-2xs)/1.6 var(--latin); letter-spacing: .08em; font-variant-numeric: tabular-nums; color: var(--muted); }

/* Surfaces: bezel ring for the three primary surfaces, flat cards elsewhere. */
.volunteer-panel, .join-form { --core: var(--white); border-radius: var(--r-xl); background: var(--core); box-shadow: inset 0 1px 1px rgb(255 255 255 / 90%), 0 0 0 var(--bezel) var(--tray), 0 0 0 calc(var(--bezel) + 1px) rgb(48 82 141 / 6%), var(--shadow-ambient); }
.problem-list, .journey-step, .audience-card, .club-card, .instagram-card, .idea-card, .founder-card { border-radius: var(--r-lg); background: var(--white); box-shadow: var(--edge), var(--shadow-contact); min-width: 0; }
.section-heading { display: grid; gap: var(--s-3); max-width: 820px; margin-bottom: var(--s-6); }
.section-heading h2 { margin-bottom: 0; }
.two-column { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(55px, 8vw, 115px); }

/* Detached nav island. Blur exists only on sticky/fixed navigation layers. */
.site-header { position: sticky; top: 20px; z-index: var(--z-nav); width: min(1260px, calc(100% - 64px)); margin: 20px auto 0; border-radius: var(--r-pill); padding: 5px; background: rgb(223 230 244 / 62%); box-shadow: var(--shadow-ambient), inset 0 0 0 1px rgb(255 255 255 / 80%); }
.site-header::before { content: ""; position: absolute; inset: 5px; border-radius: inherit; background: rgb(255 255 255 / 88%); backdrop-filter: blur(18px); z-index: -1; box-shadow: inset 0 1px 1px var(--white); }
.nav { width: 100%; min-height: 68px; padding-inline: 18px; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 8px; }
.brand-logo { width: 56px; height: 56px; object-fit: contain; }
.brand-name { display: grid; justify-items: center; }
.brand-name strong { font: 800 29px/1.2 "Noto Sans Arabic", sans-serif; color: var(--blue-600); white-space: nowrap; }
.brand-name strong span { color: var(--pink-600); }
.brand-name small { font: 700 8px/1.8 var(--latin); letter-spacing: .25em; }
.nav-links { display: flex; align-items: center; justify-content: center; gap: clamp(12px, 1.4vw, 22px); }
.nav-links a { display: flex; align-items: center; min-height: 44px; position: relative; font-size: var(--fs-sm); font-weight: 600; white-space: nowrap; }
.nav-links a::after { content: ""; position: absolute; bottom: 6px; inset-inline: 30%; height: 2px; background: var(--blue-600); border-radius: var(--r-pill); transform: scaleX(0); transition: transform var(--dur-base) var(--spring); }
.nav-links a:hover::after, .nav-links a[aria-current]::after { transform: scaleX(1); }
.nav-links a:last-child { padding-inline: 16px; color: var(--white); background: var(--blue-600); border-radius: var(--r-pill); }
.nav-links a:last-child::after { display: none; }
.nav-actions { display: flex; align-items: center; gap: 8px; }
.lang-switcher { position: relative; }
.lang-trigger { display: flex; align-items: center; gap: 7px; min-height: 44px; padding: 8px 12px; border: 0; border-radius: var(--r-pill); background: var(--blue-100); font-size: var(--fs-sm); }
.lang-trigger svg { width: 16px; height: 16px; }
.lang-menu { position: absolute; top: calc(100% + 12px); inset-inline-end: 0; width: 170px; padding: 7px; border-radius: 22px; background: var(--white); box-shadow: var(--shadow-ambient), 0 0 0 6px var(--tray); animation: menu-panel-in var(--dur-base) var(--spring); }
.lang-option { width: 100%; min-height: 44px; border: 0; border-radius: var(--r-sm); padding: 10px 13px; background: transparent; text-align: start; font-size: var(--fs-sm); }
.lang-option.is-active { background: var(--blue-600); color: var(--white); }
.lang-option:hover:not(.is-active) { background: var(--blue-50); }
.nav-toggle { display: none; width: 44px; height: 44px; position: relative; border: 0; border-radius: 50%; background: var(--navy); color: var(--white); z-index: var(--z-control); }
.nav-toggle span:not(.sr-only) { position: absolute; width: 17px; height: 1.5px; background: currentColor; top: 50%; left: calc(50% - 8.5px); transition: transform var(--dur-base) var(--spring), opacity var(--dur-fast) var(--spring); }
.nav-toggle span:nth-child(2) { transform: translateY(-5px); }
.nav-toggle span:nth-child(4) { transform: translateY(5px); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { opacity: 0; transform: scaleX(.1); }
.nav-toggle[aria-expanded="true"] span:nth-child(4) { transform: rotate(-45deg); }
.menu-close { display: none; }
@keyframes menu-panel-in { from { opacity: 0; transform: translateY(-9px) scale(.97); } to { opacity: 1; transform: none; } }

/* Buttons: primary / secondary, default and .sm sizes. Text links use .card-link or .clear-draft. */
.button { display: inline-flex; align-items: center; justify-content: space-between; min-height: var(--btn-h); gap: 16px; padding: 8px 22px; border: 0; border-radius: var(--r-pill); font-size: var(--fs-sm); font-weight: 700; transition: transform var(--dur-base) var(--spring); }
.button.sm { min-height: var(--btn-h-sm); padding: 8px 16px; font-size: var(--fs-2xs); }
.button.primary { background: var(--blue-600); color: var(--white); box-shadow: inset 0 1px 1px rgb(255 255 255 / 22%), 0 12px 30px -16px rgb(31 74 180 / 28%); }
.button.secondary { background: var(--white); color: var(--blue-600); box-shadow: var(--edge), var(--shadow-contact); }
.button:has(.button-island) { padding-inline-end: 8px; }
.button-island { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; flex: none; background: rgb(255 255 255 / 15%); font-size: 18px; transition: transform var(--dur-base) var(--spring); }
.button.secondary .button-island { background: var(--blue-50); }
@media (hover: hover) {
  .button:hover { transform: var(--lift); }
  .button:hover .button-island { transform: translate(3px, -1px) scale(1.05); }
  html[dir="rtl"] .button:hover .button-island { transform: translate(-3px, -1px) scale(1.05); }
}
.button:active { transform: scale(.98); }

/* The opening composition breaks the grid without compromising reading order. */
.hero { --glow-x: 78%; padding-block: 88px 32px; overflow: clip; background: radial-gradient(50% 60% at var(--glow-x) 34%, var(--blue-100), transparent 72%), radial-gradient(28% 32% at calc(var(--glow-x) + 6%) 16%, var(--pink-100), transparent 70%), linear-gradient(180deg, var(--blue-50), var(--paper) 88%); }
html[dir="rtl"] .hero { --glow-x: 22%; }
.hero { position: relative; isolation: isolate; --pattern-opacity: .15; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: url("assets/sanad/hero-health-pattern.webp") center / 620px 620px repeat; opacity: var(--pattern-opacity); mix-blend-mode: multiply; mask-image: linear-gradient(180deg, #000 0%, #000 70%, transparent 100%); }
.hero-copy { position: relative; isolation: isolate; }
.hero-copy::before { content: ""; position: absolute; inset: -30px -35px; z-index: -1; pointer-events: none; background: radial-gradient(ellipse, rgb(247 248 252 / 94%) 25%, rgb(247 248 252 / 70%) 60%, transparent 78%); }
@media (max-width: 767px) { .hero-copy::before { inset: -20px -15px; } }
.hero-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 56px; }
.hero-copy { padding-block: 20px; }
.status-dot { width: 6px; height: 6px; background: var(--blue-600); border-radius: 50%; flex: none; }
h1 { color: var(--navy); font-size: var(--fs-display); font-weight: 800; line-height: var(--lh-display); letter-spacing: -.045em; margin-block: 0 28px; }
html[dir="ltr"] h1 { font-size: clamp(46px, 5.15vw, 74px); }
.hero-description { max-width: 56ch; font-size: var(--fs-md); color: var(--muted); line-height: 1.95; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 35px; }
.hero-note { display: flex; align-items: center; gap: 10px; margin-top: 22px; max-width: 510px; font-size: var(--fs-sm); color: var(--muted); }
.tiny-mark { color: var(--pink-600); font-size: 20px; line-height: 1; }
.hero-visual { position: relative; isolation: isolate; }
.hero-visual::before { position: absolute; content: ""; inset: 6% 4% 8%; border-radius: 50%; background: radial-gradient(circle at 70% 22%, var(--pink-100), transparent 42%), radial-gradient(circle at 50% 55%, var(--white) 0, var(--blue-100) 58%, transparent 71%); z-index: -1; }
.hero-visual::after { content: "✳"; position: absolute; inset-inline-start: 7%; top: 10%; font-size: 36px; color: var(--pink-300); z-index: -1; }
.scene-orbit { position: absolute; inset: 13% 2% 20%; border: 1px dashed rgb(40 93 180 / 15%); border-radius: 50%; transform: rotate(16deg); pointer-events: none; z-index: -1; }
.logo-scene { position: relative; width: 100%; aspect-ratio: 1; direction: ltr; }
.scene-layer { position: absolute; inset: 0; }
.scene-layer img { width: 100%; height: 100%; object-fit: contain; }
.mission-strip { display: flex; justify-content: space-between; align-items: center; gap: 25px; margin-top: 64px; padding: 26px 8px; box-shadow: inset 0 1px var(--line), inset 0 -1px var(--line); font-size: var(--fs-base); font-weight: 600; color: var(--navy); }
.mission-item { display: inline-flex; align-items: center; gap: 14px; }
.mission-item img { width: 46px; height: 46px; padding: 9px; flex: none; border-radius: 50%; background: var(--white); box-shadow: var(--edge), var(--shadow-contact); }
.hero-copy > * { animation: opening-in var(--dur-slow) var(--settle) both; }
.hero-copy > :nth-child(2) { animation-delay: var(--stagger); }
.hero-copy > :nth-child(3) { animation-delay: calc(var(--stagger) * 2); }
.hero-copy > :nth-child(4) { animation-delay: calc(var(--stagger) * 3); }
.hero-copy > :nth-child(5) { animation-delay: calc(var(--stagger) * 4); }
@keyframes opening-in { from { opacity: .05; transform: translateY(25px); } to { opacity: 1; transform: none; } }
.logo-scene.is-animated .layer-mat { animation: mat-arrive 750ms var(--settle) both; }
.logo-scene.is-animated .layer-ball { animation: ball-arrive 900ms var(--settle) 300ms both; }
.logo-scene.is-animated .layer-animal { animation: mascot-arrive 1100ms var(--settle) 650ms both; }
.logo-scene.is-animated { animation: scene-breathe 2.8s cubic-bezier(.45, 0, .25, 1) 1800ms 1; }
.logo-scene.is-paused, .logo-scene.is-paused .scene-layer { animation-play-state: paused; }
@keyframes mat-arrive { from { opacity: 0; transform: translateY(15px); } to { opacity: 1; transform: none; } }
@keyframes ball-arrive { from { opacity: 0; transform: translateX(35px); } to { opacity: 1; transform: none; } }
@keyframes mascot-arrive { from { opacity: 0; transform: translateY(-25px); } to { opacity: 1; transform: none; } }
@keyframes scene-breathe { 50% { transform: translateY(-5px); } }

/* Problem / journey bento. */
.editorial-note { display: flex; align-items: start; gap: 15px; margin-top: 30px; color: var(--muted); font-size: var(--fs-sm); }
.editorial-note > span { display: grid; place-items: center; width: 35px; height: 35px; flex: none; border-radius: 50%; background: var(--pink-100); color: var(--pink-600); }
.problem-list { padding: 32px; }
.problem-list ul { list-style: none; padding: 0; margin: 0; }
.problem-list li { display: flex; align-items: center; gap: 16px; padding-block: 20px; box-shadow: 0 1px var(--line); }
.problem-list li:last-child { box-shadow: none; padding-bottom: 0; }
.problem-list li p { font-size: var(--fs-base); }
.patient-journey { background: var(--blue-50); }
.journey-timeline { display: grid; grid-template-columns: 1.3fr .85fr .85fr; gap: 26px; }
.journey-step { position: relative; padding: 30px; height: 100%; min-height: 220px; }
.journey-step:first-child { grid-row: span 2; display: flex; flex-direction: column; justify-content: end; min-height: 460px; padding: 38px; background: linear-gradient(160deg, var(--white) 40%, var(--blue-100)); }
.journey-step:last-child { grid-column: span 2; display: grid; grid-template-columns: auto 1fr; gap: 8px 25px; align-content: center; }
.journey-number { position: absolute; top: 27px; inset-inline-end: 25px; }
.journey-step > img { width: 49px; height: 49px; padding: 6px; margin-bottom: 24px; }
.journey-step p { font-size: var(--fs-base); color: var(--muted); margin-top: 12px; }
.journey-step:first-child img { width: 90px; height: 90px; margin-bottom: auto; }
.journey-step:first-child h3 { font-size: var(--fs-h3-lg); }
.journey-step:last-child img { grid-row: span 2; margin-bottom: 0; align-self: center; }
.journey-step:last-child p { margin-top: 0; }
.volunteer-panel { --core: var(--white); --bezel: 8px; display: grid; grid-template-columns: .9fr 1.1fr; overflow: hidden; }
.volunteer-intro { position: relative; padding: 48px 44px 160px; background: var(--blue-700); color: var(--white); overflow: hidden; }
.volunteer-intro h2 { margin-block: 0 30px; }
.volunteer-intro > p:not(.eyebrow) { font-size: var(--fs-base); color: var(--on-blue-muted); }
.volunteer-intro .button { margin-top: 32px; }
.volunteer-symbol { position: absolute; bottom: -50px; inset-inline-end: 35px; color: var(--pink-300); font: 230px/1 var(--latin); transform: rotate(17deg); }
.volunteer-content { padding: 24px 40px 35px; }
.volunteer-item { display: flex; align-items: start; gap: 21px; padding-block: 26px; box-shadow: 0 1px var(--line); }
.volunteer-item > img { width: 45px; height: 45px; padding: 5px; flex: none; }
.volunteer-item p { margin-top: 8px; font-size: var(--fs-base); color: var(--muted); }
.recognition { padding-top: 28px; }
.recognition > div { display: flex; flex-wrap: wrap; gap: 8px; margin-block: 16px 12px; }
.recognition > div span { border-radius: var(--r-pill); padding: 8px 13px; background: var(--blue-100); font-size: var(--fs-2xs); }
.recognition small { color: var(--muted); font-size: var(--fs-2xs); }
.audiences { padding-top: 0; }
.audience-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 28px; }
.audience-card { position: relative; display: flex; flex-direction: column; padding: 35px; min-height: 285px; transition: transform var(--dur-base) var(--spring), box-shadow var(--dur-base) var(--spring); }
.audience-card:nth-child(2) { margin-top: 48px; }
.audience-card:nth-child(3) { background: linear-gradient(160deg, var(--white) 45%, var(--pink-100)); }
.audience-card:nth-child(4) { background: linear-gradient(160deg, var(--white) 45%, var(--success-100)); margin-top: 28px; }
@media (hover: hover) {
  .audience-card:hover { transform: var(--lift); box-shadow: var(--edge), var(--shadow-ambient); }
  .audience-card:hover .card-arrow { transform: translate(3px, -2px) scale(1.07); }
}
.audience-card:focus-visible { box-shadow: var(--edge), var(--shadow-ambient); }
.audience-icon { width: 49px; height: 49px; padding: 4px; margin-bottom: 25px; }
.audience-card h3 { font-size: var(--fs-h3-lg); }
.audience-card p { margin-block: 14px 27px; font-size: var(--fs-base); color: var(--muted); }
.card-link { margin-top: auto; font-size: var(--fs-sm); font-weight: 700; color: var(--blue-600); padding-inline-end: 46px; }
.card-arrow { position: absolute; bottom: 25px; inset-inline-end: 28px; display: grid; place-items: center; width: 39px; height: 39px; border-radius: 50%; background: var(--blue-100); color: var(--blue-600); transition: transform var(--dur-base) var(--spring); }
.future { background: var(--blue-50); }
.future-layout { display: grid; grid-template-columns: .9fr 1.1fr; gap: 85px; }
.future-list { display: grid; }
.future-list article { display: flex; align-items: start; gap: 24px; padding-block: 28px; box-shadow: inset 0 1px var(--line); }
.future-list article:last-child { box-shadow: inset 0 1px var(--line), inset 0 -1px var(--line); }
.future-list article > span { padding-top: 7px; }
.future-list p { margin-top: 9px; color: var(--muted); font-size: var(--fs-base); }

/* Community is retained, now expressed as staggered editorial surfaces. */
.community-heading { display: flex; align-items: center; justify-content: space-between; gap: 25px; margin-bottom: var(--s-5); }
.club-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-4); }
.club-card { display: grid; grid-template-columns: 1fr 1fr; align-items: end; gap: var(--s-3) var(--s-6); padding: 34px; background: linear-gradient(160deg, var(--white) 45%, var(--blue-100)); }
.club-brand { grid-column: 1 / -1; display: flex; align-items: center; gap: 12px; }
.club-brand img { width: 58px; height: 58px; border-radius: 50%; }
.club-brand > span { font: 800 18px/1.4 var(--latin); }
.club-brand small { font-size: var(--fs-2xs); font-weight: 500; color: var(--muted); }
.club-card h2 { font-size: clamp(29px, 3vw, 41px); }
.club-card > p { color: var(--muted); font-size: var(--fs-base); }
.instagram-card { padding: 27px; }
.instagram-card-header { display: flex; align-items: start; justify-content: space-between; gap: 18px; margin-bottom: 28px; }
.instagram-card-header h3 { font-size: var(--fs-lg); }
.instagram-card-header p { font-size: var(--fs-sm); color: var(--muted); margin-top: 6px; }
.instagram-follow { flex: none; max-width: 170px; }
.instagram-posts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 17px; }
.instagram-post { display: flex; flex-direction: column; height: 100%; padding: 10px; border-radius: var(--r-md); background: var(--blue-50); min-width: 0; }
.instagram-thumb { display: grid; place-items: center; overflow: hidden; aspect-ratio: 1; border-radius: var(--r-sm); background: var(--blue-100); }
.instagram-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--spring); }
@media (hover: hover) { .instagram-thumb:hover img { transform: scale(1.04); } }
.instagram-placeholder-mark { color: var(--blue-600); font: 800 var(--fs-sm) var(--latin); }
.instagram-caption { font-size: var(--fs-sm); margin-block: 14px; color: var(--ink); overflow-wrap: anywhere; }
.instagram-date { font-size: var(--fs-2xs); color: var(--muted); margin-top: auto; }
.instagram-post-link { display: flex; align-items: center; min-height: 44px; font-size: var(--fs-sm); font-weight: 700; color: var(--blue-600); margin-top: 9px; box-shadow: 0 -1px var(--line); }
.instagram-post-link:hover { text-decoration: underline; text-underline-offset: 5px; }
.feed-note, .feed-fallback { font-size: var(--fs-2xs); color: var(--muted); margin-top: 23px; }
.skeleton-post { min-height: 220px; background: var(--blue-100); animation: skeleton 1400ms cubic-bezier(.45, 0, .25, 1) 3 alternate; }
@keyframes skeleton { to { opacity: .45; } }
.ideas { padding-top: 0; }
.ideas-grid { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 28px; }
.idea-card { grid-column: span 4; display: flex; flex-direction: column; height: 100%; padding: 30px; }
.idea-card:first-child { grid-column: span 7; background: linear-gradient(160deg, var(--white) 40%, var(--blue-100)); }
.idea-card:nth-child(2) { grid-column: span 5; }
.idea-card h3 { font-size: var(--fs-h3); }
.idea-card:first-child h3 { font-size: var(--fs-h3-lg); }
.idea-card > p { font-size: var(--fs-base); color: var(--muted); margin-block: 15px 27px; }
.idea-meta { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: auto; padding-top: 20px; box-shadow: 0 -1px var(--line); }
.idea-author { display: flex; align-items: center; gap: 9px; min-width: 0; }
.idea-avatar { display: grid; place-items: center; width: 35px; height: 35px; flex: none; border-radius: 50%; background: var(--blue-100); color: var(--blue-600); font: 700 var(--fs-2xs) var(--latin); }
.idea-author-name { font-size: var(--fs-2xs); color: var(--muted); overflow-wrap: anywhere; }
.idea-vote { min-height: 44px; display: flex; align-items: center; gap: 7px; border: 0; border-radius: var(--r-pill); padding: 8px 15px; color: var(--blue-600); background: var(--blue-100); box-shadow: inset 0 1px var(--white); transition: transform var(--dur-base) var(--spring); }
@media (hover: hover) { .idea-vote:hover { transform: var(--lift); } }
.idea-vote.is-voted { color: var(--white); background: var(--blue-600); }
.idea-vote svg { width: 16px; height: 16px; }
.idea-vote-count { font: 700 var(--fs-2xs) var(--latin); font-variant-numeric: tabular-nums; }
.is-bumped { animation: count-pop var(--dur-base) var(--spring); }
@keyframes count-pop { 45% { transform: scale(1.18); } }
.section-footnote { margin-top: 25px; font-size: var(--fs-2xs); color: var(--muted); }

/* Form: one bezel surface; inputs are single-layer wells. */
.register-section { background: linear-gradient(160deg, var(--blue-600), var(--blue-700)); color: var(--white); }
.register-layout { display: grid; grid-template-columns: .7fr 1.3fr; gap: 80px; align-items: start; }
.register-copy { position: sticky; top: 140px; }
.register-copy h2 { font-size: clamp(45px, 4.8vw, 68px); margin-block: 0 30px; }
.register-copy > p:not(.eyebrow) { font-size: var(--fs-base); color: var(--on-blue-muted); }
.preview-notice { margin-top: 28px; padding-top: 23px; box-shadow: 0 -1px rgb(255 255 255 / 18%); }
.preview-notice p { font-size: var(--fs-sm); color: var(--on-blue-muted); }
.register-logo { width: 205px; height: 205px; object-fit: contain; margin-top: 32px; padding: 22px; border-radius: 50%; background: var(--white); box-shadow: 0 0 0 8px rgb(255 255 255 / 12%); }
.join-form { --tray: rgb(255 255 255 / 14%); display: grid; gap: 26px; padding: 34px; color: var(--ink); }
.form-progress { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.form-step { position: relative; padding-top: 16px; font-size: var(--fs-2xs); color: var(--muted); }
.form-step::before { position: absolute; content: ""; inset-inline: 0; top: 0; height: 3px; background: var(--blue-100); border-radius: var(--r-pill); }
.form-step::after { position: absolute; content: ""; inset-inline: 0; top: 0; height: 3px; background: var(--blue-600); transform: scaleX(0); border-radius: var(--r-pill); transition: transform var(--dur-base) var(--spring); }
.form-step.is-active::after, .form-step.is-complete::after { transform: scaleX(1); }
.form-step.is-complete::after { background: var(--success-500); }
.role-group, .role-details { border: 0; padding: 0; margin: 0; }
legend { padding: 0; margin-bottom: 14px; font-size: var(--fs-sm); font-weight: 650; }
.role-options { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.role-option { display: flex; align-items: center; gap: 10px; min-height: 60px; padding: 14px; border-radius: var(--r-md); background: var(--paper); box-shadow: inset 0 0 0 1px var(--line); font-size: var(--fs-sm); cursor: pointer; transition: transform var(--dur-base) var(--spring), background-color var(--dur-fast) var(--spring), box-shadow var(--dur-fast) var(--spring); }
.role-option:has(:checked) { background: var(--blue-50); box-shadow: inset 0 0 0 1.5px var(--blue-600); color: var(--blue-600); }
@media (hover: hover) { .role-option:hover { transform: var(--lift); } }
.role-option input { accent-color: var(--blue-600); width: 16px; height: 16px; flex: none; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.form-field { display: grid; align-content: start; gap: 9px; min-width: 0; }
.form-field label { font-size: var(--fs-sm); font-weight: 600; }
.form-field input, .form-field textarea, .form-field select { display: block; width: 100%; min-height: 52px; padding: 13px 15px; border: 0; border-radius: var(--r-sm); background: var(--paper); box-shadow: inset 0 0 0 1px var(--line); font-size: var(--fs-base); line-height: 1.5; transition: box-shadow var(--dur-fast) var(--spring), background-color var(--dur-fast) var(--spring); }
.form-field textarea { resize: vertical; min-height: 115px; }
.form-field :is(input, textarea, select):focus { outline: 0; background: var(--white); box-shadow: inset 0 0 0 1.5px var(--blue-600), 0 0 0 4px rgb(50 108 244 / 14%); }
.form-field [aria-invalid="true"] { box-shadow: inset 0 0 0 1.5px var(--error); }
.field-error { color: var(--error); font-size: var(--fs-2xs); }
.field-error:empty { display: none; }
.role-group > .field-error { margin-top: 9px; display: block; }
.role-details { padding: 22px; border-radius: var(--r-md); background: var(--blue-50); }
.role-details legend { float: inline-start; width: 100%; margin-bottom: 15px; font-size: var(--fs-sm); }
.role-details > .form-field, .role-details > .form-grid { clear: both; }
.role-details .form-field input, .role-details .form-field textarea, .role-details .form-field select { background: var(--white); }
.check-option { display: flex; align-items: center; gap: 10px; min-height: 44px; font-size: var(--fs-sm); margin-top: 12px; cursor: pointer; }
.check-option input { accent-color: var(--blue-600); width: 17px; height: 17px; flex: none; }
.form-actions { display: flex; justify-content: space-between; align-items: center; gap: 15px; padding-top: 24px; box-shadow: 0 -1px var(--line); }
.clear-draft { min-height: 44px; padding: 10px; border: 0; background: transparent; color: var(--muted); font-size: var(--fs-2xs); text-decoration: underline; text-underline-offset: 4px; }
.form-success { border-radius: var(--r-md); padding: 20px; background: var(--success-100); color: var(--success); font-size: var(--fs-sm); animation: opening-in var(--dur-base) var(--spring); }

.footer { padding-block: 90px 25px; color: var(--on-dark); background: var(--navy); }
.footer-grid { display: grid; grid-template-columns: 1fr 1fr .75fr; gap: 60px; align-items: start; }
.footer .brand-name strong { color: var(--white); }
.footer .brand-logo { width: 75px; height: 75px; }
.footer-grid > div > p { max-width: 360px; color: var(--on-dark-muted); font-size: var(--fs-sm); margin-block: 23px; }
.footer-status { font-size: var(--fs-2xs); padding: 7px 12px; border-radius: var(--r-pill); background: rgb(255 255 255 / 7%); }
.footer-contact { display: grid; gap: 5px; font-style: normal; }
.footer-contact h2 { font-size: var(--fs-base); margin-bottom: 18px; }
.footer-contact a, .footer-contact > span { display: flex; align-items: center; min-height: 44px; gap: 10px; font-size: var(--fs-sm); color: var(--on-dark-muted); }
.footer-contact a:hover { text-decoration: underline; text-underline-offset: 5px; }
.founder-card { display: grid; gap: 12px; padding: 25px; color: var(--ink); box-shadow: 0 0 0 1px rgb(255 255 255 / 8%); }
.founder-avatar { display: grid; place-items: center; width: 41px; height: 41px; border-radius: 50%; background: var(--blue-100); color: var(--blue-600); font: 700 var(--fs-2xs) var(--latin); }
.founder-card > span:not(.founder-avatar) { font-size: var(--fs-2xs); color: var(--muted); }
.founder-card strong { font: 800 18px var(--latin); color: var(--navy); }
.founder-card a { min-height: 44px; display: flex; align-items: center; font-size: var(--fs-sm); color: var(--blue-600); }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-top: 55px; padding-top: 25px; box-shadow: 0 -1px rgb(255 255 255 / 10%); font-size: var(--fs-2xs); color: var(--on-dark-muted); }
.footer-bottom a { display: flex; align-items: center; gap: 10px; min-height: 44px; }
.reveal { transition: opacity var(--dur-slow) var(--settle), transform var(--dur-slow) var(--settle); }
.reveal-pending { opacity: 0; transform: translateY(var(--reveal-shift)); }
.reveal.is-visible { opacity: 1; transform: none; transition-delay: calc(var(--reveal-index, 0) * var(--stagger)); }

@media (min-width: 1181px) and (max-width: 1320px) {
  .nav-links a[href="#ideas"] { display: none; }
}
@media (max-width: 1180px) {
  :root { --shell: calc(100% - 72px); }
  .site-header { width: min(900px, calc(100% - 48px)); }
  .nav { grid-template-columns: auto auto; justify-content: space-between; }
  .nav-toggle { display: block; }
  .nav-links { position: fixed; inset: 0; z-index: var(--z-menu); display: flex; flex-direction: column; align-items: stretch; justify-content: center; gap: 8px; padding: 110px max(32px, calc((100vw - 720px) / 2)) 50px; background: rgb(248 250 255 / 97%); backdrop-filter: blur(24px); visibility: hidden; opacity: 0; pointer-events: none; transition: opacity var(--dur-base) var(--spring), visibility var(--dur-base) var(--spring); overflow: auto; }
  .nav-links.is-open { visibility: visible; opacity: 1; pointer-events: auto; }
  .nav-links a { min-height: 65px; font-size: clamp(23px, 4vw, 40px); white-space: normal; padding: 9px 18px; transform: translateY(34px); opacity: 0; transition: transform var(--dur-slow) var(--spring), opacity var(--dur-slow) var(--spring); transition-delay: 0ms; }
  .nav-links.is-open a { transform: none; opacity: 1; transition-delay: calc(var(--stagger) + var(--menu-index) * var(--stagger)); }
  .nav-links a::after { display: none; }
  .nav-links a:last-child { align-self: start; margin-top: 20px; padding: 12px 25px; font-size: 20px; }
  .menu-close { position: absolute; top: 35px; inset-inline-end: 90px; min-height: 44px; display: flex; align-items: center; gap: 15px; border: 0; border-radius: var(--r-pill); padding: 10px 16px; background: var(--blue-100); font-size: var(--fs-sm); }
  .menu-close > span:last-child { font-size: 25px; line-height: 1; }
  .hero-grid { gap: 40px; }
  h1 { font-size: 57px; }
  html[dir="ltr"] h1 { font-size: 53px; }
  .journey-timeline { grid-template-columns: 1.1fr .9fr; }
  .journey-step:last-child { grid-column: auto; display: block; }
  .journey-step:first-child { grid-row: span 3; min-height: 100%; }
  .journey-step:last-child img { margin-bottom: 24px; }
  .journey-step:last-child p { margin-top: 12px; }
  .register-layout { gap: 35px; }
  .join-form { padding: 26px; }
  .footer-grid { gap: 35px; }
}
@media (max-width: 1024px) {
  .hero-description { font-size: 16px; }
  .hero-actions .button { font-size: var(--fs-2xs); padding-inline-start: 18px; gap: 10px; }
  .volunteer-intro { padding-inline: 30px; }
  .volunteer-content { padding-inline: 28px; }
  .future-layout { gap: 40px; }
  .idea-card, .idea-card:first-child, .idea-card:nth-child(2) { grid-column: span 6; }
  .idea-card:last-child { grid-column: 1 / -1; }
  .idea-card:first-child h3 { font-size: 24px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .founder-card { max-width: 350px; }
}
/* Organized volunteering: defined scope, reviewed requests and documented impact. */
.hero h1 { font-size: clamp(42px, 4.2vw, 62px); }
html[dir="ltr"] .hero h1 { font-size: clamp(40px, 4vw, 58px); }
.scope-section { padding-top: 0; }
.scope-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--s-4); }
.scope-card, .needs-step, .impact-card { min-width: 0; padding: 30px; border-radius: var(--r-lg); background: var(--white); box-shadow: var(--edge), var(--shadow-contact); }
.scope-card img { width: 48px; height: 48px; margin-bottom: 22px; }
.scope-card p, .needs-step p, .impact-card p { margin-top: 13px; color: var(--muted); font-size: var(--fs-base); }
.problem-card-list { padding: 32px; border-radius: var(--r-lg); background: var(--white); box-shadow: var(--edge), var(--shadow-contact); }
.problem-card-list ul { list-style: none; padding: 0; margin: 0; }
.problem-card-list li { display: flex; align-items: baseline; gap: 18px; padding-block: 17px; box-shadow: 0 1px var(--line); }
.problem-card-list li:last-child { box-shadow: none; }
.problem-card-list li > span { font: 600 var(--fs-2xs) var(--latin); color: var(--muted); }
.needs-journey { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; list-style: none; padding: 0; margin: 0; }
.needs-step:last-child { grid-column: span 2; background: var(--blue-100); }
.needs-number { display: block; font: 700 var(--fs-sm) var(--latin); color: var(--blue-600); margin-bottom: 22px; }
.privacy-panel, .volunteer-record { display: flex; align-items: start; justify-content: space-between; gap: 35px; padding: 32px; margin-top: 36px; border-radius: var(--r-lg); background: var(--blue-100); }
.privacy-panel p, .volunteer-record p { color: var(--muted); font-size: var(--fs-base); margin-top: 14px; max-width: 65ch; }
.privacy-panel ul { flex: none; list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; font-size: var(--fs-sm); }
.contribution-list .volunteer-item { padding-block: 18px; }
.contribution-list .volunteer-item h3 { font-size: 18px; }
.impact-section { padding-top: 0; }
.impact-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 24px; }
.impact-card { grid-column: span 2; }
.impact-card:nth-last-child(-n+2) { grid-column: span 3; }
.impact-card > span { display: block; font: 600 var(--fs-sm) var(--latin); color: var(--blue-600); margin-bottom: 20px; }
.volunteer-record .button { flex: none; align-self: center; }
.mht-monogram { display: grid; place-items: center; width: 64px; height: 64px; border-radius: 16px; background: var(--blue-600); color: var(--white); font: 800 16px var(--latin); }
.field-hint { color: var(--muted); font-size: var(--fs-2xs); }
.role-details > .field-hint { clear: both; margin-top: 16px; }
.availability-field { margin-top: 18px; }
@media (max-width: 1180px) { .needs-journey { grid-template-columns: repeat(2, minmax(0, 1fr)); } .needs-step:last-child { grid-column: 1 / -1; } }
@media (max-width: 767px) {
  .hero h1, html[dir="ltr"] .hero h1 { font-size: clamp(35px, 8vw, 49px); }
  .scope-grid, .needs-journey, .impact-grid { grid-template-columns: minmax(0, 1fr); gap: 22px; }
  .needs-step:last-child, .impact-card, .impact-card:nth-last-child(-n+2) { grid-column: auto; }
  .privacy-panel, .volunteer-record { flex-direction: column; padding: 25px; }
  .volunteer-record .button { align-self: start; }
  .scope-card, .needs-step, .impact-card { padding: 26px; }
  .problem-card-list { padding: 25px; }
}
/* Archived screenshot assets are retained for a future volunteering-aligned showcase. */
.app-showcase { overflow: clip; background: radial-gradient(ellipse at 50% 40%, var(--blue-100), transparent 70%), var(--paper); }
.app-showcase-heading { display: flex; align-items: end; justify-content: space-between; gap: var(--s-5); margin-bottom: var(--s-3); }
.app-showcase-heading .section-heading { margin-bottom: 0; max-width: 760px; }
.app-gallery-controls { display: flex; align-items: center; gap: var(--s-2); padding-bottom: 6px; flex: none; }
.app-gallery-arrow, .app-dialog-close { display: grid; place-items: center; width: 48px; height: 48px; flex: none; padding: 12px; border: 0; border-radius: 50%; color: var(--blue-600); background: var(--white); box-shadow: var(--edge), var(--shadow-contact); transition: transform var(--dur-base) var(--spring), opacity var(--dur-fast) var(--spring); }
.app-gallery-arrow svg, .app-dialog-close svg { width: 24px; height: 24px; }
html[dir="rtl"] .app-gallery-arrow svg { transform: rotate(180deg); }
.app-gallery-arrow:disabled { opacity: .35; cursor: default; box-shadow: none; }
.app-gallery-position, .app-dialog-position { min-width: 65px; font: 600 var(--fs-2xs)/1.5 var(--latin); font-variant-numeric: tabular-nums; color: var(--muted); text-align: center; }
.app-gallery-hint, .app-gallery-note { color: var(--muted); font-size: var(--fs-2xs); }
.app-gallery-hint { margin-top: var(--s-3); }
.app-gallery-note { margin-top: var(--s-2); }
.app-gallery { position: relative; display: grid; grid-auto-flow: column; grid-auto-columns: 280px; align-items: start; gap: 30px; overflow-x: auto; overscroll-behavior-inline: contain; scroll-snap-type: x mandatory; scroll-padding-inline: 8px; padding: 28px 8px 26px; margin-inline: -8px; scrollbar-width: thin; scrollbar-color: var(--blue-200) transparent; }
.app-shot { min-width: 0; scroll-snap-align: start; }
.app-screen-link { position: relative; display: block; padding: 7px; border-radius: 35px; background: #dde5f2; box-shadow: inset 0 0 0 1px rgb(48 82 141 / 8%), 0 22px 42px -28px rgb(24 52 105 / 28%); transition: transform var(--dur-base) var(--spring); }
.app-phone-frame { display: block; padding: 3px; border-radius: 28px; background: var(--navy); box-shadow: inset 0 1px 1px rgb(255 255 255 / 55%); }
.app-phone-frame img { display: block; width: 100%; height: auto; aspect-ratio: 1170 / 2532; border-radius: 25px; background: var(--white); }
.app-zoom-mark { position: absolute; inset-inline-end: 18px; bottom: 18px; display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; color: var(--white); background: var(--blue-600); font-size: 19px; box-shadow: 0 4px 20px rgb(25 70 203 / 12%); transition: transform var(--dur-base) var(--spring); }
.app-zoom-mark svg { width: 19px; height: 19px; }
.app-shot figcaption { display: flex; align-items: baseline; gap: 12px; margin-top: 20px; padding-inline: 7px; }
.app-screen-number { color: var(--muted); font: 500 var(--fs-2xs)/1.5 var(--latin); }
.app-shot h3 { font-size: var(--fs-base); font-weight: 600; }
body.app-viewer-open { overflow: hidden; }
.app-dialog { max-width: none; max-height: none; width: min(1000px, calc(100vw - 40px)); height: min(940px, calc(100dvh - 40px)); margin: auto; border: 0; padding: 20px; border-radius: var(--r-lg); background: var(--paper); color: var(--ink); box-shadow: var(--shadow-ambient); }
.app-dialog[open] { display: grid; grid-template-rows: auto minmax(0, 1fr) auto; gap: 16px; animation: app-viewer-enter var(--dur-base) var(--settle); }
.app-dialog::backdrop { background: rgb(14 33 66 / 72%); }
.app-dialog-toolbar { display: flex; align-items: start; justify-content: space-between; gap: 20px; }
.app-dialog-toolbar h2 { font-size: clamp(19px, 3vw, 27px); line-height: 1.5; }
.app-dialog-toolbar p { font-size: var(--fs-2xs); color: var(--muted); margin-top: 4px; }
.app-dialog-body { min-height: 0; overflow: auto; padding: 8px; border-radius: 16px; background: var(--blue-100); direction: ltr; text-align: center; }
.app-dialog-image { display: block; width: auto; max-width: 100%; height: 100%; max-height: 100%; object-fit: contain; margin-inline: auto; border-radius: 12px; }
.app-dialog.is-zoomed .app-dialog-image { width: 1170px; max-width: none; height: auto; max-height: none; margin: 0; }
.app-dialog-actions { display: flex; align-items: center; justify-content: center; gap: 14px; }
.app-dialog-zoom { min-height: 48px; padding: 10px 18px; border: 0; border-radius: var(--r-pill); background: var(--blue-600); color: var(--white); font-size: var(--fs-2xs); }
.app-dialog-error { padding: 35px; color: var(--error); font-size: var(--fs-base); }
@keyframes app-viewer-enter { from { opacity: 0; transform: translateY(14px) scale(.985); } to { opacity: 1; transform: none; } }
@media (hover: hover) {
  .app-screen-link:hover { transform: translateY(-5px); }
  .app-screen-link:hover .app-zoom-mark { transform: scale(1.08); }
  .app-gallery-arrow:not(:disabled):hover, .app-dialog-close:hover { transform: translateY(-2px); }
}
@media (max-width: 767px) {
  .app-showcase-heading { display: block; }
  .app-gallery-controls { margin-top: 25px; justify-content: flex-end; }
  .app-gallery { grid-auto-columns: min(76vw, 290px); gap: 22px; padding-top: 25px; }
  .app-showcase .section-heading { margin-bottom: 0; }
  .app-dialog { width: calc(100vw - 16px); height: calc(100dvh - 16px); padding: 14px; gap: 12px; border-radius: 20px; }
  .app-dialog-toolbar p { font-size: 12px; }
  .app-dialog-actions { gap: 8px; }
  .app-dialog-zoom { padding-inline: 12px; font-size: 12px; }
  .app-dialog-position { min-width: 49px; font-size: 11px; }
  .app-dialog-body { padding: 4px; }
}
/* All asymmetric spans/overlaps reset below tablet size. */
@media (max-width: 767px) {
  :root { --shell: calc(100% - 32px); --section-space: 56px; --r-xl: 28px; --r-lg: 22px; --bezel: 6px; }
  .site-header { top: 14px; margin-top: 14px; width: calc(100% - 24px); }
  .nav { min-height: 62px; padding-inline: 10px; }
  .brand-logo { width: 49px; height: 49px; }
  .brand-name strong { font-size: 26px; }
  .brand-name small { font-size: 7px; }
  .lang-trigger { font-size: var(--fs-2xs); padding-inline: 10px; }
  .lang-trigger svg { display: none; }
  .menu-close { top: 105px; inset-inline-end: 28px; }
  .nav-links { padding: 170px 22px 35px; justify-content: flex-start; }
  .nav-links a { min-height: 56px; font-size: 25px; }
  .nav-links a:last-child { font-size: 17px; }
  .hero { padding-top: 45px; padding-bottom: 18px; }
  .hero-grid, .two-column, .journey-timeline, .volunteer-panel, .audience-grid, .future-layout, .club-grid, .ideas-grid, .register-layout, .footer-grid { grid-template-columns: minmax(0, 1fr); gap: 28px; }
  h1, html[dir="ltr"] h1 { font-size: clamp(39px, 8vw, 57px); }
  h1 { line-height: 1.4; }
  .hero-copy { padding-inline: 8px; padding-block: 5px 15px; }
  .hero-description { font-size: 16px; }
  .hero-actions { gap: 10px; margin-top: 28px; }
  .hero-actions .button { font-size: 13px; }
  .hero-note { font-size: var(--fs-2xs); }
  .hero-visual { max-width: 520px; width: 100%; margin-inline: auto; }
  .mission-strip { flex-direction: column; align-items: start; font-size: var(--fs-sm); margin-top: 28px; gap: 14px; padding-block: 22px; }
  .mission-item img { width: 40px; height: 40px; padding: 8px; }
  h2 { font-size: clamp(31px, 7vw, 44px); }
  .section-heading { margin-bottom: 28px; }
  .section-heading > p, .section-copy > p:not(.eyebrow) { font-size: 16px; }
  .section-copy h2, .section-heading h2 { margin-block: 0 23px; }
  .section-heading h2 { margin-bottom: 0; }
  .journey-step:first-child, .journey-step:last-child, .idea-card, .idea-card:first-child, .idea-card:nth-child(2), .idea-card:last-child { grid-column: 1; grid-row: auto; }
  .journey-step, .journey-step:first-child { display: block; min-height: 0; padding: 28px; }
  .journey-step:first-child img { width: 49px; height: 49px; margin-bottom: 24px; }
  .journey-step:first-child h3 { font-size: var(--fs-h3); }
  .volunteer-panel { gap: 0; }
  .volunteer-intro { padding: 32px 26px 65px; }
  .volunteer-symbol { font-size: 150px; opacity: .2; }
  .volunteer-intro .button { position: relative; z-index: 1; }
  .volunteer-content { padding: 8px 24px 30px; }
  .volunteer-item { gap: 16px; }
  .volunteer-item img { width: 36px; height: 36px; }
  .volunteer-item h3 { font-size: 18px; }
  .audience-card:nth-child(2), .audience-card:nth-child(4) { margin-top: 0; }
  .audience-card { padding: 28px; min-height: 270px; }
  .audience-card h3 { font-size: 23px; }
  .community-heading { flex-wrap: wrap; gap: 15px; }
  .community-signature { font-size: var(--fs-2xs); }
  .club-card { display: block; padding: 28px; }
  .club-brand { margin-bottom: 25px; padding-bottom: 0; }
  .club-card > p { margin-top: 20px; }
  .instagram-card { padding: 21px; }
  .instagram-card-header { flex-wrap: wrap; gap: 15px; }
  .instagram-follow { max-width: none; }
  .instagram-posts { grid-template-columns: minmax(0, 1fr); gap: 24px; }
  .instagram-caption { font-size: 14px; }
  .instagram-post-link { font-size: 13px; }
  .idea-card, .idea-card:first-child { min-height: 0; padding: 27px; }
  .idea-card:first-child h3 { font-size: 21px; }
  .register-copy { position: static; }
  .register-logo { display: none; }
  .register-copy h2 { font-size: min(47px, 12vw); }
  .join-form { padding: 25px 20px; gap: 23px; }
  .form-grid { grid-template-columns: 1fr; }
  .role-option { padding: 12px 10px; font-size: var(--fs-2xs); }
  .form-actions { flex-wrap: wrap; }
  .submit-button { width: 100%; justify-content: center; }
  .clear-draft { margin-inline: auto; }
  .footer { padding-top: 55px; }
  .founder-card { max-width: none; }
  .footer-bottom { flex-wrap: wrap; gap: 10px; }
  .logo-scene.is-animated { animation-name: none; }
  .logo-scene.is-animated .scene-layer { animation-name: mobile-arrive; }
  @keyframes mobile-arrive { from { opacity: 0; } to { opacity: 1; } }
}
@media (max-width: 380px) {
  .role-options { grid-template-columns: 1fr; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .hero-actions .button { justify-content: space-between; }
  .mission-strip { font-size: var(--fs-2xs); gap: 12px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .reveal, .reveal-pending, .logo-scene, .scene-layer, .hero-copy > * { opacity: 1 !important; transform: none !important; }
  .nav-links.is-open a { opacity: 1; transform: none; }
}
@media (forced-colors: active) {
  .volunteer-panel, .join-form, .problem-list, .journey-step, .audience-card, .club-card, .instagram-card, .idea-card, .founder-card, .form-field :is(input, textarea, select), .role-option { outline: 1px solid CanvasText; }
  .role-option:has(:checked), .idea-vote.is-voted { outline: 2px solid Highlight; }
}