/* ============================================================
   JMR Valeting - styles.css
   1. Reset  2. Tokens  3. Base  4. Layout  5. Components
   6. Sections  7. Responsive  8. Reduced motion  9. Overflow hardening
   ============================================================ */

/* 1. RESET */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;max-width:100%;overflow-x:hidden}
body{max-width:100%;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
ul,ol{list-style:none}

/* 2. TOKENS */
:root{
  --bg:#0A0B14;--surface:#13141F;--surface-2:#1C1E2B;--border:#2C2F40;
  --text:#F4F6FB;--text-muted:#9AA0B5;--accent:#E5208A;--accent-2:#22B8E6;
  --glow:rgba(229,32,138,.38);--glow-teal:rgba(34,184,230,.28);
  --font-sans:'Helvetica Neue',Helvetica,Arial,system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --fs-hero:clamp(2.4rem,6vw,4.6rem);--fs-h2:clamp(1.7rem,3.6vw,2.8rem);
  --fs-body:clamp(1rem,1.4vw,1.125rem);--fs-label:.78rem;
  --space-xs:.5rem;--space-sm:.875rem;--space-md:1.25rem;--space-lg:2rem;
  --space-xl:3rem;--space-2xl:4.5rem;--space-3xl:6rem;
  --section-padding:clamp(3.5rem,8vw,7rem);
  --radius:14px;--radius-lg:20px;
  --shadow:0 10px 30px -12px rgba(0,0,0,.7);--shadow-lg:0 30px 60px -20px rgba(0,0,0,.8);
  --ease:cubic-bezier(.22,1,.36,1);--dur-fast:150ms;--dur:260ms;--dur-slow:440ms;
  --container:1200px;--header-h:68px;
}

/* 3. BASE */
body{
  font-family:var(--font-sans);font-size:var(--fs-body);line-height:1.65;
  color:var(--text);background:var(--bg);
  background-image:linear-gradient(135deg,rgba(255,255,255,.02) 0%,transparent 40%),radial-gradient(1200px 600px at 80% -10%,rgba(255,255,255,.03),transparent 60%);
  -webkit-font-smoothing:antialiased;
}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:1;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}
h1,h2,h3{line-height:1.1;letter-spacing:-.02em;font-weight:800}
p{color:var(--text-muted)}
.accent{color:var(--accent)}
.accent-link{color:var(--accent);font-weight:700}
.accent-link:hover{text-decoration:underline}
.skip-link{position:absolute;left:-999px;top:0;z-index:200;background:var(--accent);color:#fff;padding:.75rem 1.25rem;border-radius:0 0 var(--radius) 0}
.skip-link:focus{left:0}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:3px;border-radius:4px}

/* 4. LAYOUT */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem);position:relative;z-index:2}
.container--narrow{max-width:820px}
.section{padding-block:var(--section-padding);position:relative}
.section--alt{background:linear-gradient(180deg,rgba(255,255,255,.015),transparent);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section__title{font-size:var(--fs-h2);max-width:18ch;margin-bottom:var(--space-md)}
.section__lead{max-width:62ch;font-size:1.05rem;margin-bottom:var(--space-xl)}
.section__cta{margin-top:var(--space-xl)}
.eyebrow{font-size:var(--fs-label);letter-spacing:.28em;text-transform:uppercase;color:var(--text-muted);font-weight:700;margin-bottom:var(--space-sm)}
.grid{display:grid;gap:clamp(1rem,2vw,1.5rem)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.grid--5{grid-template-columns:repeat(5,1fr)}
.glow{position:absolute;border-radius:50%;filter:blur(90px);pointer-events:none;z-index:0}
.glow--hero{width:60vw;max-width:800px;height:600px;top:-15%;right:-10%;background:radial-gradient(circle,var(--glow),transparent 65%)}
.glow--final{width:80vw;max-width:900px;height:600px;left:50%;top:0;transform:translateX(-50%);background:radial-gradient(circle,var(--glow),transparent 60%)}

/* 5. COMPONENTS */
.btn{display:inline-flex;align-items:center;gap:.5rem;justify-content:center;font-weight:700;border-radius:999px;padding:.85rem 1.5rem;transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease),background var(--dur) var(--ease),border-color var(--dur) var(--ease);min-height:48px;position:relative;letter-spacing:.01em}
.btn--sm{padding:.6rem 1.1rem;min-height:40px;font-size:.9rem}
.btn--lg{padding:1rem 1.9rem;font-size:1.05rem}
.btn--block{width:100%}
.btn--primary{background:var(--accent);color:#fff;box-shadow:inset 0 1px 0 rgba(255,255,255,.25),0 6px 20px -6px var(--glow)}
.btn--primary:hover{transform:translateY(-2px) scale(1.01);box-shadow:inset 0 1px 0 rgba(255,255,255,.35),0 14px 34px -8px var(--glow)}
.btn--primary:active{transform:translateY(0) scale(.99)}
.btn--ghost{border:1px solid var(--border);color:var(--text)}
.btn--ghost:hover{border-color:var(--text);transform:translateY(-2px)}
.btn__arrow{transition:transform var(--dur) var(--ease)}
.btn:hover .btn__arrow{transform:translateX(4px)}

.site-header{position:sticky;top:0;z-index:100;height:var(--header-h);display:flex;align-items:center;background:rgba(10,11,20,.7);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:background var(--dur) var(--ease),border-color var(--dur) var(--ease)}
.site-header.is-scrolled{background:rgba(10,11,20,.92);border-bottom-color:var(--border)}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.wordmark{font-weight:800;letter-spacing:.16em;font-size:1.05rem;color:var(--text);white-space:nowrap}
.wordmark__x{color:var(--accent)}
.nav-desktop{display:flex;gap:clamp(1rem,2.4vw,2.2rem)}
.nav-desktop a{font-size:.95rem;color:var(--text-muted);transition:color var(--dur) var(--ease)}
.nav-desktop a:hover{color:var(--text)}
.header__actions{display:flex;align-items:center;gap:.75rem}
.nav-toggle{display:none;flex-direction:column;gap:5px;min-width:44px;min-height:44px;align-items:center;justify-content:center;border-radius:10px}
.nav-toggle__bar{width:22px;height:2px;background:var(--text);transition:transform var(--dur) var(--ease),opacity var(--dur) var(--ease)}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.mobile-nav{position:fixed;inset:0;z-index:150}
.mobile-nav[hidden]{display:none}
.mobile-nav__overlay{position:absolute;inset:0;background:rgba(0,0,0,.6);opacity:0;transition:opacity var(--dur) var(--ease)}
.mobile-nav__panel{position:absolute;top:0;right:0;height:100%;width:min(82vw,340px);max-width:100%;background:var(--surface);border-left:1px solid var(--border);padding:calc(var(--header-h) + 1rem) 1.5rem 2rem;display:flex;flex-direction:column;gap:1.1rem;transform:translateX(100%);transition:transform var(--dur-slow) var(--ease);overflow-y:auto}
.mobile-nav.is-open .mobile-nav__overlay{opacity:1}
.mobile-nav.is-open .mobile-nav__panel{transform:translateX(0)}
.mobile-nav__panel a{font-size:1.1rem;color:var(--text-muted)}
.mobile-nav__panel a:hover{color:var(--text)}
.mobile-nav__panel .btn{margin-top:.5rem}
.mobile-nav__close{position:absolute;top:1rem;right:1.25rem;font-size:1.8rem;line-height:1;color:var(--text-muted);min-width:44px;min-height:44px}

.hero{position:relative;padding-block:clamp(3rem,8vw,6rem) var(--section-padding);overflow:hidden}
.hero__inner{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.hero__title{font-size:var(--fs-hero);margin-bottom:var(--space-md)}
.hero__sub{font-size:1.1rem;max-width:54ch;margin-bottom:var(--space-lg)}
.hero__cta{display:flex;flex-wrap:wrap;gap:.85rem;margin-bottom:var(--space-md)}
.hero__trust{font-size:.85rem;color:var(--text-muted)}
.hero__visual{display:flex;flex-direction:column;gap:1rem}

.ph{position:relative;border:1px solid var(--border);border-radius:var(--radius-lg);background:linear-gradient(135deg,var(--surface),var(--surface-2));overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--text-muted);letter-spacing:.14em;font-size:.72rem;font-weight:700}
.ph--pair{height:clamp(220px,38vw,320px);flex-direction:row}
.ph__half{flex:1 1 50%;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.6rem;text-align:center;padding:1rem}
.ph__divider{width:2px;background:var(--border)}
.ph__tag{display:inline-block;padding:.25rem .55rem;border-radius:6px;border:1px solid var(--border);color:var(--text-muted);font-size:.6rem;letter-spacing:.18em}
.ph__tag--after{border-color:var(--accent-2);color:var(--accent-2)}
.ph__label{font-size:.7rem;letter-spacing:.18em;color:var(--text-muted)}
.ph__label--brand{font-size:1.05rem;letter-spacing:.32em;color:var(--text);font-weight:800}
.ph--logo{height:clamp(90px,16vw,120px)}
.ph__mini{display:inline-block;padding:.45rem .7rem;border:1px dashed var(--border);border-radius:8px;font-size:.62rem;letter-spacing:.16em;color:var(--text-muted)}

.card{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:clamp(1.25rem,2.4vw,1.6rem);transition:transform var(--dur) var(--ease),border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease);min-width:0}
.card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--shadow)}
.card__title{font-size:1.1rem;margin-bottom:.5rem}
.card__body{font-size:.95rem}
.card__tag{display:inline-block;font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);border:1px solid var(--accent);border-radius:6px;padding:.25rem .5rem;margin-bottom:.75rem}
.card__tag--ceramic{color:var(--accent-2);border-color:var(--accent-2)}
.card--ceramic{border-color:rgba(34,184,230,.4);box-shadow:0 0 40px -24px var(--glow-teal)}
.card--ceramic:hover{border-color:var(--accent-2);box-shadow:0 0 50px -18px var(--glow-teal)}
a.card{display:block}
.card--trust{text-align:center;padding-block:1.4rem}
.card--trust .card__title{margin-bottom:0;font-size:1rem}

.showcase__inner{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.showcase__list{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:var(--space-md)}

.reveal-slider{position:relative;height:clamp(260px,44vw,420px);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border);-webkit-user-select:none;user-select:none;touch-action:none;cursor:ew-resize}
.reveal-slider__base,.reveal-slider__top{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.7rem;letter-spacing:.16em;font-size:.74rem;font-weight:700;color:var(--text-muted)}
.reveal-slider__base{background:linear-gradient(135deg,#0c2733,var(--bg) 70%)}
.reveal-slider__top{background:linear-gradient(135deg,var(--surface-2),var(--bg) 70%);clip-path:inset(0 50% 0 0)}
.reveal-slider__handle{position:absolute;top:0;bottom:0;left:50%;width:2px;background:var(--accent);transform:translateX(-50%)}
.reveal-slider__handle span{position:absolute;top:50%;left:50%;width:38px;height:38px;border-radius:50%;background:var(--accent);transform:translate(-50%,-50%);box-shadow:0 0 0 4px rgba(229,32,138,.25)}
.reveal-slider__handle span::before{content:"";position:absolute;inset:0;margin:auto;width:14px;height:8px;border-left:2px solid #fff;border-right:2px solid #fff}

.steps--track{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1rem,2vw,1.5rem)}
.steps--vertical{display:flex;flex-direction:column;gap:1rem;max-width:720px}
.step{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:clamp(1.2rem,2.4vw,1.6rem);min-width:0}
.steps--vertical .step{display:flex;align-items:center;gap:1rem}
.step__num{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:var(--surface-2);border:1px solid var(--border);font-weight:800;color:var(--accent);margin-bottom:.8rem;flex:0 0 auto}
.steps--vertical .step__num{margin-bottom:0}
.step__title{font-size:1.05rem;margin-bottom:.4rem}
.step__body{font-size:.95rem}
.step--active{border-color:var(--accent);box-shadow:0 0 50px -22px var(--glow)}
.step--active .step__num{background:var(--accent);color:#fff;border-color:var(--accent)}

.compare{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1rem,2vw,1.5rem)}
.compare__col{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:clamp(1.4rem,3vw,2rem);min-width:0}
.compare__col--win{border-color:var(--accent);box-shadow:0 0 60px -26px var(--glow)}
.compare__head{font-size:1.15rem;margin-bottom:1rem}
.compare__list li{position:relative;padding-left:1.6rem;margin-bottom:.6rem;color:var(--text-muted);font-size:.95rem}
.compare__list li::before{position:absolute;left:0;top:0;font-weight:800}
.compare__list--neg li::before{content:"\00d7";color:#ff6b6b}
.compare__list--pos li::before{content:"\2713";color:var(--accent-2)}

.browser{border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;background:var(--surface);max-width:980px;margin-inline:auto}
.browser__bar{display:flex;align-items:center;gap:.5rem;padding:.7rem 1rem;background:var(--surface-2);border-bottom:1px solid var(--border)}
.browser__dot{width:11px;height:11px;border-radius:50%;background:var(--border);flex:0 0 auto}
.browser__url{margin-left:.75rem;font-size:.78rem;color:var(--text-muted);overflow-wrap:anywhere}
.browser__body{padding:clamp(1rem,2.5vw,1.75rem);display:flex;flex-direction:column;gap:1rem}
.wire{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);min-height:96px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.3rem;text-align:center;padding:1rem;min-width:0}
.wire span{font-weight:700;color:var(--text);font-size:.9rem}
.wire small{color:var(--text-muted);font-size:.72rem;letter-spacing:.08em}
.wire--hero{min-height:120px;background:linear-gradient(135deg,var(--surface-2),var(--bg))}
.wire--hero span{letter-spacing:.2em}
.wire--ceramic{border-color:rgba(34,184,230,.4)}
.wire-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}

.faq{display:flex;flex-direction:column;gap:.75rem}
.faq__item{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);overflow:hidden}
.faq__q{display:flex;align-items:center;justify-content:space-between;gap:1rem;width:100%;text-align:left;padding:1.1rem 1.25rem;font-weight:700;font-size:1rem;color:var(--text)}
.faq__icon{position:relative;width:16px;height:16px;flex:0 0 auto}
.faq__icon::before,.faq__icon::after{content:"";position:absolute;background:var(--accent);transition:transform var(--dur) var(--ease)}
.faq__icon::before{top:7px;left:0;width:16px;height:2px}
.faq__icon::after{top:0;left:7px;width:2px;height:16px}
.faq__item.is-open .faq__icon::after{transform:scaleY(0)}
.faq__a{max-height:0;overflow:hidden;transition:max-height var(--dur-slow) var(--ease)}
.faq__a p{padding:0 1.25rem 1.2rem}
.faq__item.is-open .faq__a{max-height:360px}

.final-cta{position:relative;overflow:hidden;text-align:center}
.final-cta__inner{position:relative;z-index:2}
.final-cta__title{font-size:var(--fs-h2);margin-bottom:var(--space-sm)}
.final-cta__sub{max-width:56ch;margin:0 auto var(--space-xl)}
.final-cta .grid{text-align:center}

.site-footer{border-top:1px solid var(--border);padding-block:var(--space-2xl) var(--space-lg);background:linear-gradient(180deg,transparent,rgba(255,255,255,.015))}
.footer__inner{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:clamp(1.5rem,3vw,2.5rem)}
.footer__brand .wordmark{display:block;margin-bottom:.75rem}
.footer__line{font-size:.9rem;max-width:34ch}
.footer__col h3{font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:var(--text);margin-bottom:.9rem}
.footer__col a{display:block;font-size:.9rem;color:var(--text-muted);margin-bottom:.55rem;overflow-wrap:anywhere}
.footer__col a:hover{color:var(--text)}
.footer__note{font-size:.9rem;color:var(--text-muted)}
.footer__legal{margin-top:var(--space-xl);padding-top:var(--space-lg);border-top:1px solid var(--border)}
.footer__legal p{font-size:.82rem;color:var(--text-muted)}

.sticky-cta{position:fixed;left:0;right:0;bottom:0;z-index:90;padding:.85rem clamp(1rem,4vw,2rem);background:rgba(10,11,20,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--border)}
.sticky-cta[hidden]{display:none}

/* 6. SECTIONS / REVEAL */
.reveal{opacity:0;transform:translateY(24px);transition:opacity var(--dur-slow) var(--ease),transform var(--dur-slow) var(--ease)}
.reveal.is-visible{opacity:1;transform:none}

/* JMR brand additions */
.section--center{text-align:center}
.section--center .eyebrow,.section--center .section__title,.section--center .section__lead{margin-left:auto;margin-right:auto}
.section--center .section__title{max-width:24ch}
.booking-ph{border:1px dashed var(--accent);background:linear-gradient(180deg,rgba(229,32,138,.07),transparent);border-radius:var(--radius-lg);padding:clamp(1.75rem,4vw,2.75rem);text-align:center;max-width:640px;margin:0 auto;box-shadow:0 0 50px -22px var(--glow)}
.booking-ph__tag{display:inline-block;font-size:.62rem;letter-spacing:.22em;text-transform:uppercase;color:var(--accent);border:1px solid var(--accent);border-radius:6px;padding:.3rem .6rem;margin-bottom:1rem}
.booking-ph__text{color:var(--text);font-weight:800;font-size:clamp(1.1rem,2.4vw,1.4rem);letter-spacing:-.01em;margin-bottom:.6rem}
.booking-ph__sub{font-size:.95rem;color:var(--text-muted);max-width:46ch;margin:0 auto}

/* 7. RESPONSIVE */
@media(max-width:1024px){
  .nav-desktop{display:none}
  .nav-toggle{display:inline-flex}
  .grid--5{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:768px){
  .hero__inner{grid-template-columns:1fr}
  .showcase__inner{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr}
  .steps--track{grid-template-columns:1fr}
  .grid--3,.grid--4{grid-template-columns:repeat(2,1fr)}
  .footer__inner{grid-template-columns:repeat(2,1fr)}
  .wire-grid{grid-template-columns:repeat(2,1fr)}
  .header__actions .btn--sm{display:none}
  .steps--vertical .step{align-items:flex-start}
}
@media(max-width:560px){
  .grid--3,.grid--4,.grid--5{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr}
  .wire-grid{grid-template-columns:1fr}
  .hero__cta .btn,.final-cta .btn{flex:1 1 100%}
  body{padding-bottom:74px}
}

/* 8. REDUCED MOTION */
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
  .ph::after{display:none}
}

/* 9. MOBILE OVERFLOW HARDENING */
*{min-width:0}
img,svg,video{max-width:100%;height:auto}
.container,.header__inner,.hero__inner,.showcase__inner,.compare,.wire-grid,.steps--track,.steps--vertical,.footer__inner,.grid,.hero__cta{max-width:100%;min-width:0}
.card,.step,.compare__col,.booking-ph,.browser,.ph,.reveal-slider,.footer__col,.wire{max-width:100%;min-width:0}
.card__body,.section__lead,.hero__sub,.step__body,.compare__list li,.footer__col a,.browser__url,.faq__q span,.final-cta__sub,.booking-ph__sub{overflow-wrap:anywhere;word-break:break-word}
@media(max-width:768px){ html,body{overflow-x:hidden} .hero__cta,.section__cta{flex-wrap:wrap} .hero__cta .btn,.final-cta .btn{flex:1 1 100%} }
@media(max-width:560px){ .grid,.grid--3,.grid--4,.grid--5,.wire-grid{grid-template-columns:1fr} .hero__cta .btn,.section__cta .btn,.final-cta .btn{flex:1 1 100%;width:100%} .glow--hero,.glow--final{width:100%;max-width:100%;left:0;right:auto;transform:none} }