/* ===== First Choice Spinal & Sports Physiotherapy ===== */
/* Brand: navy #0b2a4a · teal (decorative) #15a6c9 · accessible teal-ink #0b6075 */

/* Self-hosted fonts (latin subset, variable) — no Google Fonts CDN */
@font-face{
  font-family:'Manrope';font-style:normal;font-weight:400 800;font-display:swap;
  src:url('/assets/fonts/manrope.woff2') format('woff2');
}
@font-face{
  font-family:'Bricolage Grotesque';font-style:normal;font-weight:600 800;font-display:swap;
  src:url('/assets/fonts/bricolage.woff2') format('woff2');
}

:root{
  --navy:#0b2a4a;
  --navy-700:#123a61;
  --teal:#15a6c9;        /* decorative ONLY (rings, dots) — fails AA as text */
  --teal-text:#0b6075;   /* links / accents on light — ~5:1 on white */
  --teal-btn:#0c7088;    /* button fill — ~5:1 white text */
  --teal-btn-h:#0a6075;
  --ink:#1c2b36;
  --muted:#51616e;       /* ~5.6:1 on white, passes AA */
  --line:#e3e9ee;
  --bg:#ffffff;
  --tint:#f4f8fa;
  --tint-deep:#eef4f7;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 10px 30px -12px rgba(11,42,74,.16);
  --shadow-lg:0 24px 60px -20px rgba(11,42,74,.28);
  --maxw:1140px;
  --font:'Manrope',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --font-display:'Bricolage Grotesque',var(--font);
  --ease:cubic-bezier(.22,1,.36,1);
  /* z-index scale */
  --z-sticky:100; --z-callbar:150; --z-nav:160;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased;
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

img,svg,iframe{max-width:100%;display:block}
a{color:var(--teal-text);text-decoration:none}
a:hover{text-decoration:underline}

h1,h2,h3{color:var(--navy);line-height:1.13;margin:0 0 .5em;text-wrap:balance}
h1,h2{font-family:var(--font-display);letter-spacing:-.02em;font-weight:700}
h1{font-size:clamp(2.2rem,5.2vw,3.6rem)}
h2{font-size:clamp(1.7rem,3.6vw,2.5rem)}
h3{font-size:1.375rem;font-weight:700;letter-spacing:-.01em}
p{margin:0 0 1rem;text-wrap:pretty}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 22px}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--teal-btn);outline-offset:2px;border-radius:4px}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-weight:700;font-size:1rem;padding:.82em 1.5em;border-radius:999px;
  border:2px solid transparent;cursor:pointer;transition:transform .15s var(--ease),background .2s ease;
  text-decoration:none;white-space:nowrap;
}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:var(--teal-btn);color:#fff;box-shadow:0 8px 20px -10px rgba(12,112,136,.8)}
.btn-primary:hover{background:var(--teal-btn-h)}
.btn-ghost{background:transparent;color:var(--navy);border-color:rgba(11,42,74,.22)}
.btn-ghost:hover{border-color:var(--navy);background:rgba(11,42,74,.04)}
.btn-small{padding:.55em 1.05em;font-size:.92rem;background:#fff;color:var(--navy);border-radius:999px}
.btn-small:hover{background:var(--tint)}

/* ===== Header ===== */
.site-header{position:sticky;top:0;z-index:var(--z-sticky);background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .25s ease}
.site-header.scrolled{box-shadow:0 6px 24px -16px rgba(11,42,74,.5)}
.header-inner{display:flex;align-items:center;gap:18px;min-height:74px}
.brand{display:flex;align-items:center;gap:12px;color:var(--navy)}
.brand:hover{text-decoration:none}
.brand-mark{display:grid;place-items:center;flex-shrink:0}
.brand-mark svg{width:46px;height:46px}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-text strong{font-size:1.12rem;font-weight:800;letter-spacing:.01em;color:var(--navy);white-space:nowrap;font-family:var(--font-display)}
.brand-text em{font-size:.66rem;font-style:normal;letter-spacing:.14em;text-transform:uppercase;color:var(--teal-text);margin:3px 0}
.brand-text span{font-size:.78rem;font-weight:600;color:var(--navy-700)}

.main-nav{margin-left:auto}
.nav-list{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.nav-list a{display:block;padding:10px 13px;color:var(--navy);font-weight:600;font-size:.95rem;border-radius:8px;white-space:nowrap}
.nav-list a:hover{background:var(--tint);text-decoration:none;color:var(--teal-text)}

.header-cta{display:flex;align-items:center;gap:14px}
.phone-link{display:flex;align-items:center;gap:7px;color:var(--navy);font-weight:700;font-size:.95rem}
.phone-link svg{color:var(--teal-btn)}
.phone-link:hover{text-decoration:none;color:var(--teal-text)}

.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;background:none;border:0;cursor:pointer}
.nav-toggle span{display:block;height:3px;width:24px;background:var(--navy);border-radius:2px;transition:.25s var(--ease)}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* ===== Hero ===== */
.hero{background:linear-gradient(165deg,#fff 0%,var(--tint) 58%,var(--tint-deep) 100%);padding:clamp(44px,7vw,88px) 0;overflow:hidden}
.hero-inner{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,56px);align-items:center}
.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;font-weight:700;color:var(--teal-text);margin:0 0 .7rem}
.hero h1{margin-bottom:.35em}
.hero h1 .accent{color:var(--teal-text)}
.lede{font-size:1.12rem;color:var(--ink);max-width:42ch}
.hero-tagline{font-weight:700;color:var(--navy-700);letter-spacing:.01em;margin:.2rem 0 0}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:1.5rem 0 1rem}
.hero-note{font-size:.92rem;color:var(--muted);overflow-wrap:anywhere}
.hero-badge{display:inline-flex;align-items:center;gap:8px;background:rgba(12,112,136,.08);color:var(--navy);font-weight:600;font-size:.9rem;padding:.5em .9em;border-radius:999px;margin-bottom:1.1rem}
.hero-badge svg{color:var(--teal-btn);flex-shrink:0}

/* Hero image with promo chip */
.hero-figure{position:relative;margin:0}
.hero-figure img{width:100%;height:100%;max-height:520px;object-fit:cover;border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);aspect-ratio:4/5}
.hero-chip{position:absolute;left:16px;right:16px;bottom:16px;background:var(--navy);color:#eaf3f7;border-radius:16px;padding:16px 18px;display:flex;align-items:center;justify-content:space-between;gap:14px;box-shadow:var(--shadow)}
.hero-chip-kicker{text-transform:uppercase;letter-spacing:.14em;font-size:.68rem;font-weight:700;color:var(--teal);margin:0 0 .2rem}
.hero-chip strong{display:block;font-size:1.02rem;color:#fff;font-family:var(--font-display)}
.hero-chip .btn-small{flex-shrink:0}

/* ===== Trust strip ===== */
.trust{background:var(--navy);color:#cfe0ea}
.trust-inner{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 28px;padding:16px 22px;text-align:center}
.trust span{font-size:.85rem;font-weight:600;position:relative;padding-left:20px}
.trust span::before{content:"";position:absolute;left:0;top:50%;width:8px;height:8px;border-radius:50%;background:var(--teal);transform:translateY(-50%)}

/* ===== Sections ===== */
.section{padding:clamp(54px,7.5vw,92px) 0}
[id]{scroll-margin-top:90px}
.section-tint{background:var(--tint)}
.section h2{position:relative}
.section h2::after{content:"";display:block;width:46px;height:3px;margin-top:.7rem;background:var(--teal);border-radius:2px}
.section-lede{font-size:1.1rem;color:var(--muted);max-width:64ch;margin-bottom:.4rem}
.section-answer{font-size:1.05rem;color:var(--ink);max-width:64ch;margin:0 0 1.8rem;font-weight:500} /* extractable lead */

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,48px)}
.grid-2-top{align-items:start}
.role{font-weight:700;color:var(--teal-text);margin-top:-.3rem}

.cred-list{list-style:none;margin:1.4rem 0 0;padding:0;display:grid;gap:.6rem}
.cred-list li{position:relative;padding-left:26px;font-size:.98rem}
.cred-list li::before{content:"";position:absolute;left:0;top:8px;width:11px;height:11px;border-radius:3px;background:var(--teal)}

.about-aside{display:grid;gap:20px;align-content:start}
.photo-placeholder{aspect-ratio:4/5;border:2px dashed #c4d2dc;border-radius:var(--radius);display:grid;place-content:center;text-align:center;color:var(--muted);background:var(--tint);gap:6px;padding:20px}
.photo-placeholder span{font-weight:700;color:var(--navy)}
.photo-placeholder small{font-size:.78rem}
.fact-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:22px 24px}
.fact-card strong{font-family:var(--font-display);font-size:1.7rem;display:block;color:#fff}
.fact-card span{color:#bcd0dd;font-size:.95rem}

/* ===== Reference card columns (NOT elevated/clickable) ===== */
.cols-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:22px;margin-bottom:2.2rem}
.refcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.refcard h3{margin-bottom:.8rem}
.section-tint .refcard{background:#fff}

.tick-list{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}
.tick-list li{position:relative;padding-left:28px;font-size:1rem;color:var(--ink)}
.tick-list li::before{content:"\2713";position:absolute;left:0;top:0;color:var(--teal-btn);font-weight:800}

.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:30px}
.split-feature article{background:#fff;border-radius:var(--radius);padding:30px;border:1px solid var(--line)}
.muted{color:var(--muted)}

details{border-top:1px solid var(--line);padding:.5rem 0}
details summary{cursor:pointer;font-weight:700;color:var(--navy);list-style:none;padding:.5rem 0;display:flex;justify-content:space-between;align-items:center;gap:14px}
details summary::-webkit-details-marker{display:none}
details summary::after{content:"+";color:var(--teal-btn);font-size:1.4rem;font-weight:700;line-height:1;flex-shrink:0}
details[open] summary::after{content:"\2013"}
details .tick-list{margin:.4rem 0 .8rem}

/* ===== Image band (section figure) ===== */
.media-figure{margin:0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3}
.media-figure img{width:100%;height:100%;object-fit:cover}
figcaption{font-size:.82rem;color:var(--muted);margin-top:.5rem}

/* ===== GLA:D ===== */
.myth-grid{display:grid;gap:14px}
.myth{background:var(--tint);border:1px solid var(--line);border-radius:12px;padding:16px 18px}
.section-tint .myth{background:#fff}
.myth .m{color:var(--muted);font-weight:600;margin:0 0 .25rem;font-size:.95rem}
.myth .f{color:var(--navy);font-weight:700;margin:0} /* the reassurance is the dominant line */
.myth .f::before{content:"\2713 ";color:var(--teal-btn)}

.faq-block details:first-of-type{border-top:none}

.cta-line{margin-top:1.6rem;font-weight:600;font-size:1.05rem}

/* ===== First visit steps ===== */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;counter-reset:step;margin-top:.5rem}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.step::before{counter-increment:step;content:counter(step);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--navy);color:#fff;font-weight:800;font-family:var(--font-display);margin-bottom:.8rem}
.step h3{font-size:1.1rem;margin-bottom:.4rem}
.step p{margin:0;font-size:.96rem;color:var(--muted)}

/* ===== Funding ===== */
.fund-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.fund-card .fund-head{display:flex;align-items:center;gap:10px;margin-bottom:.8rem}
.fund-card .fund-head svg{color:var(--teal-btn);flex-shrink:0}
.fund-card h3{margin:0;font-size:1.2rem}
.other-services{margin-top:.5rem}
.pill-list{list-style:none;margin:1rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.pill-list li{background:#fff;border:1px solid var(--line);border-radius:999px;padding:.5em 1em;font-size:.9rem;font-weight:600;color:var(--navy)}

/* ===== Reviews ===== */
.reviews-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:10px 24px;margin-bottom:1.8rem}
.reviews-head h2{margin:0}
.rating-badge{margin:0;font-size:1.05rem;color:var(--ink)}
.rating-badge .stars{color:#e8a000;letter-spacing:1px}
.rating-badge strong{color:var(--navy);font-weight:800}
.review-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.review{margin:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.review p{font-size:1.05rem;color:var(--ink);margin:0 0 .9rem;line-height:1.5}
.review cite{font-style:normal;font-size:.85rem;color:var(--muted);font-weight:600}
.review-cta{display:flex;flex-direction:column;justify-content:center;gap:.3rem;background:var(--navy);text-align:center}
.review-cta:hover{text-decoration:none;background:var(--navy-700)}
.review-cta strong{color:#fff;font-size:1.2rem;font-family:var(--font-display)}
.review-cta span{color:#bcd0dd;font-weight:600;font-size:.9rem}

/* ===== Locations ===== */
.location-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.address{font-weight:600;color:var(--ink)}
.location-meta{list-style:none;margin:1rem 0 1.4rem;padding:0;display:grid;gap:.45rem}
.location-meta li{position:relative;padding-left:24px;font-size:.95rem;color:var(--muted)}
.location-meta li::before{content:"";position:absolute;left:0;top:8px;width:8px;height:8px;border-radius:50%;background:var(--teal)}
.location-meta strong{color:var(--navy)}
/* Map facade (click-to-load) */
.map-facade{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--tint-deep);aspect-ratio:16/10;display:grid;place-items:center;cursor:pointer;width:100%;text-align:center;color:var(--navy);font-weight:700;gap:8px;padding:20px}
.map-facade:hover{background:#e3edf2}
.map-facade svg{color:var(--teal-btn)}
.map-embed{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line)}
.map-embed iframe{width:100%;height:260px;border:0;background:var(--tint);display:block}
.map-directions{display:inline-block;margin-top:.9rem;font-weight:700;font-size:.92rem}

/* ===== Contact ===== */
.contact-grid{align-items:start}
.contact-details{list-style:none;margin:1.4rem 0;padding:0;display:grid;gap:.9rem}
.contact-details li{display:grid;grid-template-columns:92px 1fr;align-items:baseline;gap:10px;font-size:.98rem}
.contact-details li>span:first-child{font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;color:var(--teal-text);font-weight:700}
.contact-details a{overflow-wrap:anywhere}
.contact-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:30px;box-shadow:var(--shadow)}
.form-legend{font-size:.85rem;color:var(--muted);margin:0 0 1rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.contact-form label{display:block;font-size:.85rem;font-weight:700;color:var(--navy);margin-bottom:14px}
.req{color:#b4232a;margin-left:2px}
.contact-form input,.contact-form select,.contact-form textarea{
  width:100%;margin-top:6px;padding:12px 14px;border:1px solid #c4d2dc;border-radius:10px;
  font:inherit;font-size:.95rem;color:var(--ink);background:var(--tint);font-weight:500;
}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:#5e6e7a}
.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{background:#fff;border-color:var(--teal-btn);outline:none}
.contact-form .btn{margin-top:6px;width:100%}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-success{background:#e7f4ee;border:1px solid #b7dcc7;color:#155c3a;border-radius:12px;padding:14px 16px;margin-bottom:1.2rem;font-weight:600}

/* ===== Footer ===== */
.site-footer{background:var(--navy);color:#bcd0dd}
.footer-inner{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:30px;padding:54px 22px 26px}
.footer-brand strong{color:#fff;font-size:1.1rem;display:block;margin-bottom:.5rem;font-family:var(--font-display)}
.footer-brand p{font-size:.9rem;margin:.2rem 0}
.footer-nav{display:flex;flex-direction:column;gap:.5rem}
.footer-nav a{color:#bcd0dd;font-weight:600;font-size:.95rem}
.footer-nav a:hover{color:#fff}
.footer-contact{display:flex;flex-direction:column;gap:.5rem;font-size:.95rem}
.footer-contact a{color:#fff;font-weight:700;overflow-wrap:anywhere}
.footer-base{border-top:1px solid rgba(255,255,255,.12);padding:18px 22px;display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:space-between;align-items:center}
.footer-base p{margin:0;font-size:.84rem;color:#9fb6c6}
.reviewed{font-size:.84rem;color:#9fb6c6}

/* ===== Mobile call bar ===== */
.mobile-callbar{display:none}

/* ===== Motion =====
   Content is VISIBLE by default. .is-in only TRIGGERS the entrance animation,
   so if the observer never fires (headless/background tab) nothing is hidden. */
.js .reveal.is-in{animation:rise .6s var(--ease) both}
.js .stagger.is-in>*{animation:rise .6s var(--ease) both;animation-delay:calc(var(--i,0)*70ms)}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
/* Hero one-shot orchestration */
.js .hero-copy>*{animation:rise .7s var(--ease) both}
.js .hero-copy>*:nth-child(1){animation-delay:.05s}
.js .hero-copy>*:nth-child(2){animation-delay:.13s}
.js .hero-copy>*:nth-child(3){animation-delay:.21s}
.js .hero-copy>*:nth-child(4){animation-delay:.29s}
.js .hero-copy>*:nth-child(5){animation-delay:.37s}
.js .hero-copy>*:nth-child(6){animation-delay:.45s}
.js .hero-figure{animation:rise .8s var(--ease) both;animation-delay:.2s}
@media (prefers-reduced-motion:reduce){
  .js .reveal,.js .stagger>*,.js .hero-copy>*,.js .hero-figure{opacity:1!important;transform:none!important;animation:none!important;transition:none!important}
}

/* ===== Responsive ===== */
@media (max-width:1000px){
  .hero-inner{grid-template-columns:1fr;gap:32px}
  .hero-figure{max-width:520px}
  .footer-inner{grid-template-columns:1fr 1fr}
}
@media (max-width:1100px){
  .main-nav{margin-left:auto}
  .nav-toggle{display:flex}
  .nav-list{position:fixed;inset:74px 0 auto 0;flex-direction:column;gap:0;z-index:var(--z-nav);
    background:#fff;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    padding:8px 16px 16px;transform:translateY(-130%);transition:transform .3s var(--ease);visibility:hidden}
  .main-nav.open .nav-list{transform:translateY(0);visibility:visible}
  .nav-list a{padding:14px 10px;border-bottom:1px solid var(--line)}
  .header-cta .phone-link{display:none}
  .mobile-callbar{display:flex;align-items:center;justify-content:center;gap:.5em;
    position:fixed;left:0;right:0;bottom:0;z-index:var(--z-callbar);
    background:var(--teal-btn);color:#fff;font-weight:700;padding:14px;text-decoration:none;
    box-shadow:0 -6px 20px -8px rgba(11,42,74,.45)}
  .mobile-callbar:hover{text-decoration:none;background:var(--teal-btn-h)}
  body{padding-bottom:56px}
}
@media (max-width:680px){
  body{font-size:16px}
  .grid-2,.split-feature{grid-template-columns:1fr;gap:26px}
  .form-row{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
  .contact-details li{grid-template-columns:1fr}
  .hero-chip{flex-direction:column;align-items:flex-start}
}


/* ===== Nav dropdowns ===== */
.has-sub{position:relative}
.nav-sub-toggle{background:none;border:0;font:inherit;font-weight:600;font-size:.95rem;color:var(--navy);padding:10px 13px;cursor:pointer;display:flex;align-items:center;gap:5px;border-radius:8px}
.nav-sub-toggle:hover{background:var(--tint);color:var(--teal-text)}
.nav-sub-toggle .caret{font-size:.7em}
.nav-sub{position:absolute;top:calc(100% + 4px);left:0;min-width:236px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-lg);padding:8px;list-style:none;margin:0;display:none;z-index:var(--z-nav)}
.has-sub:hover .nav-sub,.has-sub:focus-within .nav-sub,.nav-sub-toggle[aria-expanded="true"]+.nav-sub{display:block}
.nav-sub li{margin:0}
.nav-sub a{display:block;padding:9px 12px;border-radius:8px;white-space:nowrap;color:var(--navy);font-weight:600;font-size:.92rem}
.nav-sub a:hover{background:var(--tint);color:var(--teal-text);text-decoration:none}
.nav-sub a[aria-current="page"]{color:var(--teal-text);background:var(--tint)}
@media (max-width:1100px){
  .nav-sub-toggle{width:100%;justify-content:space-between;padding:14px 10px;border-bottom:1px solid var(--line)}
  .nav-sub{position:static;display:block;box-shadow:none;border:0;border-radius:0;padding:0 0 8px 12px;min-width:0}
  .nav-sub a{padding:11px 10px;font-size:.95rem}
}

/* ===== About photo ===== */
.about-photo{margin:0;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.about-photo img{width:100%;height:auto;display:block}