/* ============================================================
   NextNewSteps — website styles (translated from the design-system
   prototype). Values mirror the original JSX inline styles verbatim.
   ============================================================ */

html { scroll-behavior: smooth; }
body { margin: 0; background: var(--surface-page); }

/* ---- Keyframes (from the prototype) ---- */
@keyframes nns-bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(6px); } }
@keyframes nns-fade-up { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.nns-scroll-cue { animation: nns-bob 1.8s var(--ease-in-out) infinite; display: grid; place-items: center; }
@media (prefers-reduced-motion: reduce) { .nns-scroll-cue { animation: none; } }

/* ---- Layout helpers ---- */
.nns-wrap { max-width: var(--content-max); margin: 0 auto; padding: 0 var(--gutter); }
.nns-wrap--narrow { max-width: var(--content-narrow); }

/* ---- Lucide icon wrapper ---- */
.nns-ic { display: inline-flex; line-height: 0; vertical-align: middle; }
.nns-ic svg { width: 100%; height: 100%; }

/* ---- Reveal (scroll fade/rise) ---- */
.nns-reveal { opacity: 0; transform: translateY(var(--ry, 30px)); transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out); will-change: opacity, transform; }
.nns-reveal.is-visible { opacity: 1; transform: none; }
.nns-reveal.is-instant { transition: none; }
@media (prefers-reduced-motion: reduce) { .nns-reveal { opacity: 1; transform: none; transition: none; } }

/* ---- Eyebrow label (rule + text) ---- */
.nns-eyebrow-lbl { display: inline-flex; align-items: center; gap: 0.5rem; font-family: var(--eyebrow-font); font-weight: var(--eyebrow-weight); letter-spacing: var(--tracking-wider); text-transform: uppercase; font-size: var(--text-sm); }
.nns-eyebrow-rule { width: 1.6rem; height: 2px; background: currentColor; border-radius: 2px; opacity: 0.6; }

/* ---- Section eyebrow row (num · label · rule) ---- */
.nns-eyebrow-row { display: flex; align-items: center; gap: 1rem; }
.nns-eyebrow-row__num { font-family: var(--font-mono); font-size: var(--text-sm); color: var(--brand-accent); }
.nns-eyebrow-row__label { font-family: var(--font-sans); font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; font-size: var(--text-sm); color: var(--text-heading); }
.nns-eyebrow-row__rule { width: 2.5rem; height: 2px; background: var(--brand-accent); opacity: 0.7; border-radius: 2px; }
.nns-eyebrow-row--dark .nns-eyebrow-row__num { color: var(--blue-300); }
.nns-eyebrow-row--dark .nns-eyebrow-row__label { color: #fff; }

/* ============================================================
   Button
   ============================================================ */
.nns-btn { display: inline-flex; width: auto; align-items: center; justify-content: center; font-family: var(--font-sans); font-weight: var(--weight-semibold); line-height: 1; border-radius: var(--radius-pill); cursor: pointer; text-decoration: none; white-space: nowrap; border: 1.5px solid transparent; transition: transform var(--duration-fast) var(--ease-out), background var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out), border-color var(--duration-base) var(--ease-out); }
.nns-btn:hover { text-decoration: none; }
.nns-btn:active { transform: scale(0.97); }
.nns-btn--sm { padding: 0.5rem 0.95rem; font-size: var(--text-sm); gap: 0.4rem; }
.nns-btn--md { padding: 0.75rem 1.4rem; font-size: var(--text-base); gap: 0.5rem; }
.nns-btn--lg { padding: 1rem 1.9rem; font-size: var(--text-lg); gap: 0.6rem; }
.nns-btn--primary { background: var(--brand); color: var(--text-on-dark); border-color: var(--brand); }
.nns-btn--primary:hover { background: var(--brand-hover); border-color: var(--brand-hover); }
.nns-btn--accent { background: var(--brand-accent); color: var(--text-on-dark); border-color: var(--brand-accent); }
.nns-btn--accent:hover { background: var(--brand-accent-hover); border-color: var(--brand-accent-hover); }
.nns-btn--secondary { background: transparent; color: var(--brand); border-color: var(--border-default); }
.nns-btn--secondary:hover { border-color: var(--brand); }
.nns-btn--ghost { background: transparent; color: var(--brand); border-color: transparent; }
.nns-btn--ghost:hover { background: var(--neutral-100); }
.nns-btn--warm { background: var(--sand-100); color: var(--navy-900); border-color: var(--sand-200); }
.nns-btn--warm:hover { background: var(--sand-200); }
.nns-btn--on-dark { color: #fff; border-color: rgba(255,255,255,0.28); }
.nns-btn--on-dark.nns-btn--ghost:hover { background: rgba(255,255,255,0.12); }

/* ============================================================
   Badge
   ============================================================ */
.nns-badge { display: inline-flex; align-items: center; gap: 0.4rem; font-family: var(--font-sans); font-weight: var(--weight-semibold); font-size: var(--text-xs); letter-spacing: 0.01em; padding: 0.35rem 0.7rem; border-radius: var(--radius-pill); line-height: 1; }
.nns-badge--neutral { background: var(--neutral-100); color: var(--neutral-700); }
.nns-badge--blue { background: var(--blue-100); color: var(--blue-700); }
.nns-badge--green { background: var(--green-100); color: var(--green-700); }
.nns-badge--sand { background: var(--sand-100); color: var(--navy-800); }
.nns-badge--navy { background: var(--navy-900); color: var(--text-on-dark); }
.nns-badge--success { background: var(--success-bg); color: var(--success); }
.nns-badge--warning { background: var(--warning-bg); color: var(--warning); }
.nns-badge--glass { background: rgba(255,255,255,0.18); color: #fff; backdrop-filter: blur(6px); }

/* ============================================================
   Header
   ============================================================ */
/* Solid sticky header from the start — same look at the top and after scrolling. */
.nns-header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,0.94); backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid var(--border-subtle); transition: box-shadow var(--duration-base) var(--ease-out); }
.nns-header.is-scrolled { box-shadow: 0 6px 24px rgba(2,19,47,0.07); }
.nns-header__inner { max-width: var(--content-max); margin: 0 auto; padding: 0.9rem var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.nns-logo { display: flex; align-items: center; gap: 0.6rem; }
.nns-logo:hover { text-decoration: none; }
.nns-logo__mark { height: 34px; }
.nns-logo__mark--white { display: none; }
.nns-logo__mark--navy { display: block; }
.nns-logo-word { font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; letter-spacing: -0.02em; color: var(--navy-900); }
.nns-logo-word__mid { color: var(--blue-300); }
.nns-nav { display: flex; align-items: center; gap: 0.15rem; }
.nns-nav__link { white-space: nowrap; padding: 0.5rem 0.7rem; border-radius: var(--radius-pill); font-family: var(--font-sans); font-weight: 600; font-size: var(--text-sm); color: var(--text-muted); transition: background var(--duration-fast), color var(--duration-fast); }
.nns-nav__link:hover { text-decoration: none; color: var(--text-heading); background: var(--neutral-100); }
.nns-nav__link.is-current { color: var(--brand-accent); }
.nns-header__actions { display: flex; align-items: center; gap: 0.6rem; }

/* ============================================================
   Hero
   ============================================================ */
.nns-hero { position: relative; overflow: hidden; background: var(--navy-950); min-height: min(94vh, 880px); display: flex; align-items: center; }
.nns-hero__bg { position: absolute; left: 0; right: 0; top: -8%; bottom: -8%; z-index: 0; }
.nns-hero__photo { width: 100%; height: 100%; background-size: cover; background-position: center; background-repeat: no-repeat; }
.nns-hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.nns-hero__overlay { position: absolute; inset: 0; z-index: 2; background: linear-gradient(100deg, rgba(2,19,47,0.92) 0%, rgba(2,19,47,0.72) 44%, rgba(2,19,47,0.40) 75%, rgba(2,19,47,0.22) 100%); }
.nns-hero__overlay-b { position: absolute; left: 0; right: 0; bottom: 0; height: 28%; z-index: 2; background: linear-gradient(0deg, rgba(2,19,47,0.6), transparent); pointer-events: none; }
.nns-hero__content { position: relative; z-index: 3; padding-top: clamp(6rem,11vw,9rem); padding-bottom: clamp(6rem,11vw,9rem); width: 100%; }
.nns-hero__inner { max-width: 52rem; display: flex; flex-direction: column; }
.nns-hero__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.8rem, 7vw, 5.5rem); line-height: 1.02; letter-spacing: -0.035em; color: #fff; margin: 1.4rem 0 0; }
.nns-hero__lead { font-size: clamp(1.15rem, 2.2vw, 1.6rem); line-height: 1.5; color: var(--text-on-dark-muted); margin: 1.6rem 0 0; max-width: 40rem; }
.nns-hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; margin-top: 2.2rem; }
.nns-hero__watch { display: inline-flex; align-items: center; gap: 0.5rem; background: none; border: none; cursor: pointer; font-family: var(--font-sans); font-weight: 600; font-size: var(--text-lg); color: #fff; }
.nns-hero__cue { position: absolute; z-index: 3; left: 50%; bottom: 1.6rem; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 0.35rem; background: none; border: none; cursor: pointer; color: rgba(255,255,255,0.7); }
.nns-hero__cue-label { font-family: var(--font-sans); font-weight: 600; font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; }

/* ============================================================
   Modal / lightbox (hero film + doctor video)
   ============================================================ */
.nns-modal { position: fixed; inset: 0; z-index: 2000; background: rgba(2,12,28,0.84); backdrop-filter: blur(8px); display: grid; place-items: center; padding: var(--gutter); animation: nns-fade-up 0.3s var(--ease-out) both; }
.nns-modal[hidden] { display: none; }
.nns-modal__panel { width: min(1040px, 95vw); display: flex; flex-direction: column; gap: 1rem; }
#nns-doc-modal .nns-modal__panel { width: min(960px, 94vw); }
.nns-modal__media { position: relative; aspect-ratio: 16 / 9; border-radius: var(--radius-2xl); overflow: hidden; background: #000; box-shadow: var(--shadow-xl); }
.nns-modal__video { width: 100%; height: 100%; object-fit: cover; }
.nns-modal__poster { position: absolute; inset: 0; background-size: cover; background-position: center; background-repeat: no-repeat; }
.nns-modal__scrim { position: absolute; inset: 0; background: rgba(2,19,47,0.62); }
.nns-modal__placeholder { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 0.75rem; color: #fff; text-align: center; padding: 1.5rem; }
.nns-modal__ptitle { margin: 0; font-size: var(--text-xl); font-weight: 700; font-family: var(--font-display); color: #fff; }
.nns-modal__phint { margin: 0; color: var(--text-on-dark-muted); font-family: var(--font-mono); font-size: var(--text-sm); }
.nns-modal__foot { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.nns-modal__foot--end { justify-content: flex-end; }
.nns-modal__meta { display: flex; flex-direction: column; }
.nns-modal__name { color: #fff; font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); }
.nns-modal__role { color: var(--blue-200); font-size: var(--text-sm); }
.nns-modal__close { display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: 999px; background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.24); color: #fff; cursor: pointer; transition: background var(--duration-fast); }
.nns-modal__close:hover { background: rgba(255,255,255,0.24); }
body.nns-modal-open { overflow: hidden; }

/* ============================================================
   Doctors — Section 01
   ============================================================ */
.nns-doctors { background: var(--surface-page); padding: clamp(4.5rem,10vw,9rem) 0; }
.nns-doctors .nns-eyebrow-row { margin-bottom: 1.5rem; }
.nns-doctors__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem,4.5vw,3.4rem); line-height: 1.06; letter-spacing: -0.03em; color: var(--text-heading); margin: 0; max-width: 20ch; }
.nns-doctors__lead { color: var(--text-muted); font-size: var(--text-xl); line-height: 1.6; margin: 1.1rem 0 0; max-width: 42rem; }
.nns-doctors__rows { display: flex; flex-direction: column; gap: clamp(3rem,6vw,5.5rem); margin-top: clamp(3rem,6vw,5rem); }
.nns-doc-row { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,4rem); align-items: center; }
.nns-doc-media { order: 1; position: relative; display: block; width: 100%; border: none; padding: 0; cursor: pointer; border-radius: var(--radius-2xl); overflow: hidden; box-shadow: var(--shadow-lg); background: #000; }
.nns-doc-row--right .nns-doc-media { order: 2; }
.nns-doc-info { order: 2; display: flex; flex-direction: column; gap: 1.3rem; }
.nns-doc-row--right .nns-doc-info { order: 1; }
.nns-doc-media__photo { display: block; aspect-ratio: 4 / 5; background-size: cover; background-repeat: no-repeat; transition: transform 0.6s var(--ease-out); }
.nns-doc-media:hover .nns-zoom { transform: scale(1.05); }
.nns-doc-media__scrim { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(1,29,76,0.08) 40%, rgba(1,29,76,0.66)); }
.nns-doc-media__badge { position: absolute; top: 1.1rem; left: 1.1rem; }
.nns-doc-media__play { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); display: grid; place-items: center; width: 4.5rem; height: 4.5rem; border-radius: 999px; background: rgba(255,255,255,0.95); box-shadow: var(--shadow-lg); }
.nns-doc-media__name { position: absolute; left: 1.3rem; bottom: 1.2rem; color: #fff; display: block; font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem,3vw,2rem); letter-spacing: -0.02em; text-shadow: 0 1px 12px rgba(2,19,47,0.5); }
.nns-doc-info__role { font-family: var(--font-sans); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; font-size: var(--text-sm); color: var(--text-accent); }
.nns-doc-info__bio { color: var(--text-body); font-size: clamp(1.15rem,1.8vw,1.4rem); line-height: 1.55; margin: 0; max-width: 34rem; }
.nns-doc-info__stats { display: flex; gap: 2rem; flex-wrap: wrap; padding: 1.1rem 0; border-top: 1px solid var(--border-subtle); border-bottom: 1px solid var(--border-subtle); }
.nns-stat { display: flex; flex-direction: column; gap: 0.2rem; }
.nns-stat__value { display: flex; align-items: center; gap: 0.4rem; color: var(--text-heading); font-family: var(--font-display); font-weight: 800; font-size: clamp(1.3rem,2.4vw,1.9rem); letter-spacing: -0.02em; }
.nns-stat__label { color: var(--text-subtle); font-size: var(--text-xs); letter-spacing: 0.03em; }
.nns-doc-info__quote { display: flex; gap: 0.7rem; align-items: flex-start; }
.nns-doc-info__quote p { color: var(--text-heading); font-size: var(--text-lg); line-height: 1.5; margin: 0; font-style: italic; font-weight: 500; }
.nns-doc-info__tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.nns-doc-info__actions { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 0.3rem; }

/* ============================================================
   Outcomes — Section 02
   ============================================================ */
.nns-outcomes { position: relative; overflow: hidden; background: var(--navy-950); min-height: min(90vh, 760px); display: flex; }
.nns-oc-bg { position: absolute; inset: 0; opacity: 0; transition: opacity 0.8s var(--ease-out); }
.nns-oc-bg.is-active { opacity: 1; }
.nns-oc-video { width: 100%; height: 100%; object-fit: cover; background: #000; }
.nns-oc-poster { position: absolute; inset: 0; background-size: cover; background-position: center; background-repeat: no-repeat; }
.nns-oc-grad { position: absolute; inset: 0; background: linear-gradient(95deg, rgba(2,19,47,0.92) 0%, rgba(2,19,47,0.72) 36%, rgba(2,19,47,0.22) 72%, rgba(2,19,47,0.05) 100%); }
.nns-oc-grad-b { position: absolute; left: 0; right: 0; bottom: 0; height: 40%; background: linear-gradient(0deg, rgba(2,19,47,0.75), transparent); pointer-events: none; }
.nns-oc-live { position: absolute; top: clamp(1.5rem,3vw,2.5rem); right: var(--gutter); display: flex; align-items: center; gap: 0.5rem; padding: 0.4rem 0.8rem; border-radius: 999px; background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2); backdrop-filter: blur(6px); z-index: 4; }
.nns-oc-live__dot { width: 8px; height: 8px; border-radius: 999px; background: var(--green-300); }
.nns-oc-live.is-paused .nns-oc-live__dot { background: var(--text-on-dark-muted); }
.nns-oc-live__txt { font-family: var(--font-mono); font-size: var(--text-xs); letter-spacing: 0.08em; color: #fff; }
.nns-oc-content { position: relative; width: 100%; padding-top: clamp(3.5rem,7vw,6rem); padding-bottom: clamp(3.5rem,7vw,6rem); display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; }
.nns-oc-copy { max-width: 30rem; display: flex; flex-direction: column; gap: 1.1rem; }
.nns-oc-story { display: flex; flex-direction: column; gap: 0.9rem; animation: nns-fade-up 0.5s var(--ease-out) both; }
.nns-oc-story__name { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem,4vw,3rem); line-height: 1.05; letter-spacing: -0.03em; color: #fff; margin: 0; }
.nns-oc-story__meta { display: flex; align-items: center; gap: 0.7rem; flex-wrap: wrap; }
.nns-oc-story__weeks { color: var(--blue-200); font-family: var(--font-mono); font-size: var(--text-sm); }
.nns-oc-captions { position: absolute; left: 50%; bottom: clamp(6.5rem,13vw,8rem); transform: translateX(-50%); width: min(90%, 40rem); text-align: center; z-index: 4; }
.nns-oc-captions.is-hidden { display: none; }
.nns-oc-captions__pill { display: inline-block; background: rgba(2,12,28,0.66); backdrop-filter: blur(4px); color: #fff; padding: 0.55rem 1.1rem; border-radius: var(--radius-md); font-size: clamp(1rem,1.8vw,1.35rem); line-height: 1.4; font-weight: 500; animation: nns-fade-up 0.4s var(--ease-out) both; }
.nns-oc-controls { position: absolute; right: var(--gutter); bottom: clamp(1.1rem,2.6vw,1.9rem); z-index: 4; display: flex; align-items: center; gap: 0.65rem; opacity: 0.78; transition: opacity var(--duration-base) var(--ease-out); }
.nns-oc-controls:hover { opacity: 1; }
.nns-oc-controls__hint { color: var(--text-on-dark-muted); font-size: var(--text-xs); margin-right: 0.1rem; }
.nns-oc-controls__hint.is-hidden { display: none; }
.nns-oc-controls__group { display: flex; align-items: center; gap: 0.4rem; }
.nns-oc-ctrl { display: grid; place-items: center; width: 2.5rem; height: 2.5rem; border-radius: 999px; background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.18); color: #fff; cursor: pointer; transition: background var(--duration-fast); }
.nns-oc-ctrl:hover { background: rgba(255,255,255,0.20); }
.nns-oc-ctrl.is-on { background: rgba(255,255,255,0.20); }
.nns-oc-ctrl.is-on:hover { background: rgba(255,255,255,0.28); }
.nns-oc-controls__div { width: 1px; height: 1.4rem; background: rgba(255,255,255,0.18); }
.nns-oc-controls__count { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--text-on-dark-muted); }
.nns-oc-controls__nav { display: flex; gap: 0.45rem; }
.nns-oc-arrow { display: grid; place-items: center; width: 2.7rem; height: 2.7rem; border-radius: 999px; background: rgba(255,255,255,0.10); border: 1px solid rgba(255,255,255,0.2); color: #fff; cursor: pointer; transition: background var(--duration-fast), transform var(--duration-fast); }
.nns-oc-arrow:hover { background: rgba(255,255,255,0.20); }
.nns-oc-arrow:active { transform: scale(0.94); }

/* ============================================================
   Editorial section (How we work — Section 03)
   ============================================================ */
.nns-editorial { background: var(--surface-page); padding: clamp(4.5rem,10vw,9rem) 0; }
.nns-ed-grid { display: grid; grid-template-columns: minmax(0, 220px) minmax(0, 1fr); gap: clamp(2rem,6vw,5rem); align-items: start; }
.nns-ed-label { position: sticky; top: calc(64px + 2.5rem); align-self: start; display: flex; flex-direction: column; gap: 1rem; }
.nns-ed-label__num { font-family: var(--font-mono); font-size: var(--text-sm); font-weight: 500; color: var(--brand-accent); letter-spacing: 0.04em; }
.nns-ed-label__title { font-family: var(--font-sans); font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; font-size: var(--text-sm); color: var(--text-heading); }
.nns-ed-label__rule { display: block; width: 2.5rem; height: 2px; background: var(--brand-accent); opacity: 0.7; border-radius: 2px; }
.nns-ed-label__caption { color: var(--text-muted); font-size: var(--text-base); line-height: 1.6; max-width: 14rem; }
.nns-story__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2rem,4.5vw,3.4rem); line-height: 1.06; letter-spacing: -0.03em; color: var(--text-heading); margin: 0; max-width: 20ch; }
.nns-story__steps { margin-top: clamp(2.5rem,5vw,4rem); }
.nns-step { display: grid; grid-template-columns: auto 1fr; gap: 1.5rem; align-items: start; padding: clamp(1.5rem,3vw,2.25rem) 0; border-top: 1px solid var(--border-subtle); cursor: pointer; opacity: 0.4; transition: opacity var(--duration-base) var(--ease-out); }
.nns-step.is-active { opacity: 1; }
.nns-step__lead { display: flex; align-items: center; gap: 1rem; }
.nns-step__num { font-family: var(--font-mono); font-size: var(--text-lg); color: var(--text-subtle); transition: color var(--duration-base); }
.nns-step.is-active .nns-step__num { color: var(--brand-accent); }
.nns-step__icon { flex: none; display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: var(--radius-md); background: var(--neutral-100); color: var(--navy-700); transition: background var(--duration-base), color var(--duration-base); }
.nns-step.is-active .nns-step__icon { background: var(--brand-accent); color: #fff; }
.nns-step__kicker { font-family: var(--font-sans); font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; font-size: var(--text-xs); color: var(--text-accent); }
.nns-step__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.4rem,2.6vw,2rem); letter-spacing: -0.02em; color: var(--text-heading); margin: 0.4rem 0 0.5rem; }
.nns-step__body { color: var(--text-muted); font-size: var(--text-lg); line-height: 1.6; margin: 0; max-width: 44ch; }

/* ============================================================
   CTA
   ============================================================ */
.nns-cta { position: relative; overflow: hidden; background: var(--surface-navy); padding: clamp(5rem,11vw,9rem) 0; }
.nns-cta__glow { position: absolute; top: -20%; left: -5%; width: 50%; height: 90%; background: radial-gradient(closest-side, rgba(47,128,237,0.22), transparent); pointer-events: none; }
.nns-cta__inner { position: relative; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 1.5rem; }
.nns-cta__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.4rem,6vw,4.5rem); line-height: 1.02; letter-spacing: -0.035em; color: #fff; margin: 0; }
.nns-cta__lead { font-size: clamp(1.1rem,2.2vw,1.5rem); line-height: 1.5; color: var(--text-on-dark-muted); margin: 0; max-width: 36rem; }
.nns-cta__actions { display: flex; flex-wrap: wrap; gap: 0.9rem; justify-content: center; margin-top: 0.6rem; }
.nns-cta__trust { display: flex; flex-wrap: wrap; gap: 1.5rem 2.5rem; justify-content: center; margin-top: 1.5rem; }
.nns-trust { display: flex; gap: 0.85rem; align-items: flex-start; }
.nns-trust__chip { flex: none; display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: var(--radius-pill); background: rgba(123,174,159,0.22); color: var(--green-300); }
.nns-trust__label { color: var(--text-on-dark-muted); font-size: var(--text-base); line-height: var(--leading-snug); padding-top: 0.25rem; }

/* ============================================================
   Footer
   ============================================================ */
.nns-footer { background: var(--navy-950); color: var(--text-on-dark-muted); padding: 4rem 0 2rem; }
.nns-footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 2.5rem; }
.nns-footer__logo { height: 40px; margin-bottom: 1rem; }
.nns-footer__blurb { margin: 0; max-width: 24rem; line-height: 1.6; font-size: var(--text-sm); }
.nns-footer__title { font-family: var(--font-display); font-weight: 700; color: #fff; margin-bottom: 0.9rem; font-size: var(--text-sm); }
.nns-footer__links { display: flex; flex-direction: column; gap: 0.6rem; }
.nns-footer__links a { color: var(--text-on-dark-muted); font-size: var(--text-sm); }
.nns-footer__social { display: flex; gap: 0.65rem; margin-top: 1.25rem; }
.nns-footer__social a { display: grid; place-items: center; width: 2.25rem; height: 2.25rem; border-radius: var(--radius-pill); border: 1px solid var(--border-on-dark); color: var(--text-on-dark-muted); transition: color var(--duration-fast), border-color var(--duration-fast), background var(--duration-fast); }
.nns-footer__social a:hover { text-decoration: none; color: #fff; border-color: var(--brand-accent); background: rgba(123,174,159,0.15); }
.nns-footer__bar { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border-on-dark); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; font-size: var(--text-xs); }

/* ============================================================
   Responsive (from the prototype's media rules)
   ============================================================ */
@media (max-width: 940px) {
  .nns-ed-grid { grid-template-columns: 1fr; gap: 1.75rem; }
  .nns-ed-label { position: static; flex-direction: row; align-items: center; flex-wrap: wrap; }
  .nns-doc-row { grid-template-columns: 1fr; gap: 1.5rem; }
  .nns-doc-row > * { order: 0 !important; }
}
@media (max-width: 860px) {
  .nns-footer-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   MERGE ADDITIONS — hero playlist, forms, inner pages, prose
   ============================================================ */

/* ---- Mobile nav ---- */
.nns-burger { display: none; background: none; border: none; color: var(--navy-900); cursor: pointer; padding: 0.3rem; align-items: center; }
.nns-mobilenav { display: none; position: fixed; left: 0; right: 0; top: 60px; z-index: 99; background: var(--navy-950); padding: 0.75rem var(--gutter) 1.5rem; flex-direction: column; border-top: 1px solid var(--border-on-dark); box-shadow: var(--shadow-xl); }
.nns-mobilenav.is-open { display: flex; }
.nns-mobilenav a { display: flex; align-items: center; gap: 0.45rem; color: #fff; font-family: var(--font-sans); font-weight: 600; font-size: var(--text-lg); padding: 0.85rem 0.2rem; border-bottom: 1px solid rgba(255,255,255,0.08); }
.nns-mobilenav a:hover { text-decoration: none; color: var(--blue-200); }
@media (max-width: 1024px) { .nns-burger { display: inline-flex; } .nns-desktop-nav { display: none; } }
@media (min-width: 1025px) { .nns-mobilenav { display: none !important; } }

/* ---- Hero crossfade playlist ---- */
.nns-hero__videos { position: absolute; inset: 0; z-index: 1; }
.nns-hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity 1.1s var(--ease-out); }
.nns-hero__video.is-active { opacity: 1; }
@media (prefers-reduced-motion: reduce) { .nns-hero__video { display: none; } }

/* ---- Footer disclaimer ---- */
.nns-footer__disclaimer { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--border-on-dark); font-size: var(--text-xs); line-height: 1.6; color: var(--text-on-dark-muted); max-width: 80ch; }
.nns-footer__bar a { color: var(--text-on-dark-muted); text-decoration: underline; text-underline-offset: 2px; }

/* ---- CTA with embedded form ---- */
.nns-cta__inner--start { text-align: left; align-items: stretch; }
.nns-cta__grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: clamp(2rem,5vw,4rem); align-items: start; width: 100%; margin-top: 2.2rem; }
.nns-cta__aside { display: flex; flex-direction: column; gap: 1.6rem; }
.nns-cta__trust--stack { flex-direction: column; gap: 1.1rem; margin-top: 0; }
.nns-cta__phone { display: inline-flex; align-items: center; gap: 0.5rem; color: #fff; font-weight: 600; font-size: var(--text-base); }
.nns-cta__phone:hover { text-decoration: none; color: var(--blue-200); }

/* ---- Lead card + form ---- */
.nns-lead-card { background: #fff; border-radius: var(--radius-xl); padding: clamp(1.5rem,3vw,2.5rem); box-shadow: var(--shadow-xl); }
.nns-lead-card__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.3rem,2.4vw,1.8rem); color: var(--text-heading); letter-spacing: -0.02em; margin: 0 0 1.25rem; }
.nns-form { display: flex; flex-direction: column; gap: 1rem; }
.nns-form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.nns-field { display: flex; flex-direction: column; gap: 0.4rem; }
.nns-field__label { font-size: var(--text-sm); font-weight: 600; color: var(--text-body); }
.nns-input { width: 100%; box-sizing: border-box; font: inherit; font-size: var(--text-base); color: var(--text-heading); background: #fff; border: 1.5px solid var(--border-default); border-radius: var(--radius-md); padding: 0.7rem 0.85rem; transition: border-color var(--duration-fast), box-shadow var(--duration-fast); }
.nns-input:focus { outline: none; border-color: var(--brand-accent); box-shadow: var(--shadow-focus); }
textarea.nns-input { resize: vertical; min-height: 6rem; }
.nns-form__consent { display: flex; gap: 0.6rem; align-items: flex-start; font-size: var(--text-sm); color: var(--text-muted); line-height: 1.5; }
.nns-form__consent input { margin-top: 0.2rem; flex: none; }
.nns-form__note { font-size: var(--text-sm); color: var(--text-muted); margin: 0; }
.nns-form__emergency { font-size: var(--text-xs); color: var(--text-subtle); line-height: 1.5; margin: 0.3rem 0 0; border-left: 3px solid var(--warning); padding-left: 0.7rem; }
.nns-form__actions { margin-top: 0.3rem; }
.nns-form__actions .nns-btn { width: 100%; }
.nns-form__status { margin: 0 0 0.25rem; padding: 0.7rem 0.9rem; border-radius: var(--radius-md); font-size: var(--text-sm); }
.nns-form__status.is-success { background: var(--green-100); color: var(--green-700); }
.nns-form__status.is-error { background: var(--warning-bg); color: var(--warning); }
.nns-hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; }

/* ---- Inner page hero band ---- */
.nns-page-hero { position: relative; overflow: hidden; background: var(--navy-950); color: #fff; }
.nns-page-hero__media { position: absolute; inset: 0; background-size: cover; background-position: center; opacity: 0.34; }
.nns-page-hero__scrim { position: absolute; inset: 0; background: linear-gradient(100deg, rgba(2,19,47,0.92), rgba(2,19,47,0.62)); }
.nns-page-hero__inner { position: relative; z-index: 2; padding: clamp(5.5rem,11vw,8.5rem) 0 clamp(3rem,6vw,4.5rem); }
.nns-page-hero__inner--center { text-align: center; }
.nns-page-hero__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(2.2rem,5vw,3.8rem); line-height: 1.04; letter-spacing: -0.03em; color: #fff; margin: 0.8rem 0 0; max-width: min(22ch, 100%); }
.nns-page-hero__meta { font-size: var(--text-sm); color: var(--blue-300); margin: 0.6rem 0 0; letter-spacing: 0.01em; }
.nns-page-hero__lead { font-size: clamp(1.1rem,2vw,1.4rem); color: var(--text-on-dark-muted); margin: 1.1rem 0 0; max-width: 46rem; line-height: 1.55; }
.nns-page-hero__inner--center .nns-page-hero__lead { margin-left: auto; margin-right: auto; }
.nns-page-hero__actions { margin-top: 1.8rem; display: flex; gap: 0.8rem; flex-wrap: wrap; }
.nns-page-hero__actions--center { justify-content: center; }
.nns-breadcrumb { display: flex; flex-wrap: wrap; align-items: center; gap: 0.35rem; font-size: var(--text-xs); color: var(--blue-300); margin-bottom: 0.9rem; }
.nns-breadcrumb a { color: var(--blue-300); }
.nns-breadcrumb a:hover { color: #fff; text-decoration: none; }
.nns-breadcrumb__sep { opacity: 0.55; }
.nns-breadcrumb__current { color: var(--text-on-dark-muted); }

/* ---- Generic section + heads ---- */
.nns-section { padding: clamp(3.5rem,8vw,6.5rem) 0; }
.nns-section--tint { background: var(--surface-page); }
.nns-section__head { max-width: 50rem; margin-bottom: clamp(2rem,4vw,3rem); }
.nns-section__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.8rem,4vw,2.8rem); letter-spacing: -0.03em; color: var(--text-heading); margin: 0.6rem 0 0; }
.nns-section__lead { color: var(--text-muted); font-size: var(--text-xl); line-height: 1.6; margin: 0.8rem 0 0; }

/* ---- Card grid (treatments + blog) ---- */
.nns-card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: clamp(1.25rem,2.5vw,2rem); }
a.nns-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-xs); transition: transform var(--duration-base) var(--ease-out), box-shadow var(--duration-base) var(--ease-out); }
a.nns-card:hover { text-decoration: none; transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.nns-card__media { aspect-ratio: 16 / 10; background-size: cover; background-position: center; background-color: var(--navy-900); }
.nns-card__body { display: flex; flex-direction: column; gap: 0.55rem; padding: 1.3rem 1.4rem 1.5rem; flex: 1; }
.nns-card__meta { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--text-subtle); }
.nns-card__title { font-family: var(--font-display); font-weight: 700; font-size: var(--text-xl); line-height: 1.2; letter-spacing: -0.02em; color: var(--text-heading); margin: 0; }
.nns-card__text { color: var(--text-muted); font-size: var(--text-base); line-height: 1.55; margin: 0; }
.nns-card__more { margin-top: auto; display: inline-flex; align-items: center; gap: 0.35rem; color: var(--brand-accent); font-weight: 600; font-size: var(--text-sm); padding-top: 0.7rem; }

/* ---- Closing CTA band (inner pages) ---- */
.nns-ctaband { background: var(--surface-navy); color: #fff; text-align: center; padding: clamp(3.5rem,7vw,5.5rem) 0; }
.nns-ctaband__title { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.8rem,4vw,2.8rem); letter-spacing: -0.03em; color: #fff; margin: 0 0 0.7rem; }
.nns-ctaband__lead { color: var(--text-on-dark-muted); font-size: var(--text-lg); margin: 0 auto 1.4rem; max-width: 40rem; }
.nns-ctaband__actions { display: flex; gap: 0.8rem; justify-content: center; flex-wrap: wrap; }

/* ---- Prose (markdown bodies) ---- */
.nns-prose { color: var(--text-body); font-size: var(--text-lg); line-height: 1.75; }
.nns-prose > * + * { margin-top: 1.1em; }
.nns-prose h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(1.5rem,3vw,2.2rem); line-height: 1.15; letter-spacing: -0.02em; color: var(--text-heading); margin-top: 2.2em; }
.nns-prose h3 { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.2rem,2.2vw,1.6rem); color: var(--text-heading); margin-top: 1.8em; }
.nns-prose a { color: var(--brand-accent); text-decoration: underline; text-underline-offset: 2px; }
.nns-prose ul, .nns-prose ol { padding-left: 1.3em; }
.nns-prose li + li { margin-top: 0.4em; }
.nns-prose img { max-width: 100%; height: auto; border-radius: var(--radius-lg); }
.nns-prose blockquote { border-left: 3px solid var(--brand-accent); padding-left: 1rem; margin-left: 0; color: var(--text-muted); font-style: italic; }
.nns-prose strong { color: var(--text-heading); }
.nns-prose hr { border: none; border-top: 1px solid var(--border-subtle); }
.nns-article { max-width: var(--content-narrow); }

/* ---- Doctors page rows (static, reuse doc-row visuals) ---- */
.nns-docpage { display: flex; flex-direction: column; gap: clamp(3rem,6vw,5rem); }
.nns-docpage .nns-doc-media { cursor: default; }

/* ---- FAQ accordion (details/summary, no JS) ---- */
.nns-faq { max-width: 50rem; display: flex; flex-direction: column; gap: 0.75rem; }
details.nns-faq__item { border: 1px solid var(--border-subtle); border-radius: var(--radius-md); background: #fff; overflow: hidden; }
details.nns-faq__item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 1rem; align-items: center; padding: 1.1rem 1.3rem; font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); color: var(--text-heading); }
details.nns-faq__item summary::-webkit-details-marker { display: none; }
details.nns-faq__item summary::after { content: "+"; font-weight: 400; color: var(--brand-accent); font-size: 1.4rem; line-height: 1; }
details.nns-faq__item[open] summary::after { content: "\2013"; }
.nns-faq__a { padding: 0 1.3rem 1.2rem; color: var(--text-muted); line-height: 1.65; margin: 0; }

/* ---- Patient journey (numbered) ---- */
.nns-journey { display: flex; flex-direction: column; max-width: 52rem; }
.nns-journey__step { display: grid; grid-template-columns: auto 1fr; gap: 1.2rem; padding: 1.4rem 0; border-top: 1px solid var(--border-subtle); }
.nns-journey__num { display: grid; place-items: center; width: 2.6rem; height: 2.6rem; border-radius: 999px; background: var(--brand-accent); color: #fff; font-family: var(--font-mono); font-weight: 600; }
.nns-journey__title { font-family: var(--font-display); font-weight: 700; font-size: var(--text-xl); color: var(--text-heading); margin: 0 0 0.3rem; }
.nns-journey__body { color: var(--text-muted); line-height: 1.6; margin: 0; }

/* ---- Contact page ---- */
.nns-contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(2rem,5vw,4rem); align-items: start; }
.nns-contact-aside { display: flex; flex-direction: column; gap: 1.3rem; }
.nns-contact-aside__item { display: flex; gap: 0.8rem; align-items: flex-start; color: var(--text-body); }
.nns-contact-aside__item .nns-ic { color: var(--brand-accent); flex: none; margin-top: 0.15rem; }

/* ---- Treatment detail grid + aside card ---- */
.nns-detail-grid { display: grid; grid-template-columns: minmax(0,1fr) 320px; gap: clamp(2rem,5vw,4rem); align-items: start; }
.nns-detail-aside { position: sticky; top: calc(64px + 1.5rem); display: flex; flex-direction: column; gap: 1rem; }
.nns-aside-card { background: var(--surface-page); border: 1px solid var(--border-subtle); border-radius: var(--radius-lg); padding: 1.4rem 1.5rem; }
.nns-aside-card__title { font-family: var(--font-display); font-weight: 700; font-size: var(--text-lg); color: var(--text-heading); margin: 0 0 0.5rem; }
.nns-aside-card__actions { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 1rem; }
.nns-aside-card__actions .nns-btn { width: 100%; }

/* ---- 404 ---- */
.nns-404 { text-align: center; padding: clamp(5rem,12vw,9rem) 0; }

@media (max-width: 760px) {
  .nns-form__row { grid-template-columns: 1fr; }
  .nns-cta__grid { grid-template-columns: 1fr; }
  .nns-contact-grid { grid-template-columns: 1fr; }
}