/* ==========================================================================
   SportFresh — Design System
   Fresh, young, energetic, modern
   ========================================================================== */

:root{
  /* Brand palette — SportFresh signature blue */
  --blue:            #1A4A88;
  --blue-dark:       #113A70;
  --blue-light:      #D6E6FB;
  --sky:             #4FC3F7;
  --coral:           #FF5A63;
  --ink:             #0B1F35;
  --ink-soft:        #3A5170;
  --paper:           #F5F8FC;
  --paper-alt:       #E9F1FB;
  --white:           #FFFFFF;

  --grad-brand:  linear-gradient(120deg, var(--blue-dark) 0%, var(--blue) 40%, #2E6FD9 70%, var(--sky) 100%);
  --grad-accent: linear-gradient(120deg, var(--sky) 0%, #8FD8FF 55%, var(--blue-light) 100%);
  --grad-dark:   linear-gradient(160deg, #071429 0%, #0D2649 55%, #123A66 100%);

  --shadow-sm: 0 2px 10px rgba(11,31,53,0.06);
  --shadow-md: 0 12px 30px rgba(11,31,53,0.10);
  --shadow-lg: 0 24px 60px rgba(11,31,53,0.16);

  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 32px;
  --radius-pill: 999px;

  --font-display: 'Space Grotesk', 'Poppins', sans-serif;
  --font-body: 'Inter', sans-serif;

  --container: 1240px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family:var(--font-display);
  line-height:1.08;
  margin:0 0 .5em;
  letter-spacing:-0.02em;
}
p{ margin:0 0 1em; line-height:1.65; color:var(--ink-soft); }
.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}
section{ position:relative; }

/* ---------- Utility ---------- */
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--font-display);
  font-weight:600;
  font-size:13px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--blue-dark);
  background:var(--paper-alt);
  padding:8px 16px;
  border-radius:var(--radius-pill);
  margin-bottom:18px;
}
.eyebrow::before{
  content:'';
  width:7px; height:7px;
  border-radius:50%;
  background:var(--blue);
  box-shadow:0 0 0 4px rgba(46,111,217,.18);
}
.eyebrow.on-dark{ background:rgba(255,255,255,.08); color:var(--sky); }

.section-head{ max-width:640px; margin-bottom:56px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head h2{ font-size:clamp(30px,4vw,44px); }

.text-gradient{
  background:var(--grad-brand);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.reveal{ opacity:0; transform:translateY(28px); transition:opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in{ opacity:1; transform:translateY(0); }
.reveal-stagger.in > *{ transition-delay:calc(var(--i,0) * 90ms); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  font-family:var(--font-display);
  font-weight:600;
  font-size:15px;
  padding:15px 28px;
  border-radius:var(--radius-pill);
  border:none;
  cursor:pointer;
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease, color .25s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--ink);
  color:var(--white);
  box-shadow:var(--shadow-md);
}
.btn-primary:hover{ transform:translateY(-3px); box-shadow:var(--shadow-lg); }
.btn-accent{
  background:var(--grad-accent);
  color:var(--ink);
  box-shadow:0 12px 30px rgba(46,111,217,.35);
}
.btn-accent:hover{ transform:translateY(-3px); box-shadow:0 16px 36px rgba(46,111,217,.45); }
.btn-ghost{
  background:transparent;
  color:var(--ink);
  border:1.5px solid rgba(11,31,53,.18);
}
.btn-ghost:hover{ background:rgba(11,31,53,.05); }
.btn-ghost.on-dark{ color:var(--white); border-color:rgba(255,255,255,.28); }
.btn-ghost.on-dark:hover{ background:rgba(255,255,255,.08); }
.btn-sm{ padding:10px 20px; font-size:13px; }
.btn svg{ width:16px; height:16px; }

/* ==========================================================================
   Header
   ========================================================================== */
.site-header{
  position:fixed; top:0; left:0; right:0;
  z-index:1000;
  padding:18px 0;
  transition:padding .3s ease, background .3s ease, box-shadow .3s ease;
}
.site-header .container{
  display:flex; align-items:center; justify-content:space-between;
  background:rgba(255,255,255,.7);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
  border-radius:var(--radius-pill);
  padding:10px 12px 10px 22px;
  border:1px solid rgba(11,31,53,.06);
  box-shadow:var(--shadow-sm);
  max-width:calc(var(--container) - 0px);
}
.site-header.scrolled{ padding:10px 0; }
.site-header.scrolled .container{ box-shadow:var(--shadow-md); background:rgba(255,255,255,.9); }

.brand{ display:flex; align-items:center; gap:10px; font-family:var(--font-display); font-weight:700; font-size:19px; }
.brand img{ height:34px; width:auto; }

.main-nav{ display:flex; align-items:center; gap:2px; }
.main-nav a{
  font-family:var(--font-display);
  font-weight:500;
  font-size:14.5px;
  padding:10px 16px;
  border-radius:var(--radius-pill);
  color:var(--ink-soft);
  transition:background .2s ease, color .2s ease;
}
.main-nav a:hover, .main-nav a.active{ background:var(--paper-alt); color:var(--ink); }

.header-actions{ display:flex; align-items:center; gap:10px; }
.nav-toggle{
  display:none;
  width:44px; height:44px;
  border-radius:50%;
  border:none;
  background:var(--paper-alt);
  align-items:center; justify-content:center;
  cursor:pointer;
}
.nav-toggle span{ display:block; width:18px; height:2px; background:var(--ink); position:relative; }
.nav-toggle span::before,.nav-toggle span::after{ content:''; position:absolute; left:0; width:18px; height:2px; background:var(--ink); transition:transform .25s ease; }
.nav-toggle span::before{ top:-6px; }
.nav-toggle span::after{ top:6px; }

@media (max-width:960px){
  .main-nav{
    position:fixed; inset:86px 16px auto 16px;
    background:var(--white);
    border-radius:var(--radius-md);
    box-shadow:var(--shadow-lg);
    flex-direction:column;
    align-items:stretch;
    padding:12px;
    gap:2px;
    display:none;
  }
  .main-nav.open{ display:flex; }
  .main-nav a{ padding:14px 18px; }
  .header-actions .btn-ghost{ display:none; }
  .nav-toggle{ display:flex; }
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  padding:168px 0 100px;
  background:var(--paper);
  overflow:hidden;
}
.hero .container{ position:relative; display:grid; grid-template-columns:1.05fr .95fr; align-items:center; gap:40px; }
.hero-blob{
  position:absolute;
  width:640px; height:640px;
  right:-160px; top:-120px;
  background:var(--grad-brand);
  filter:blur(70px);
  opacity:.35;
  border-radius:50%;
  z-index:0;
  animation:float 10s ease-in-out infinite;
}
@keyframes float{ 0%,100%{ transform:translateY(0) scale(1); } 50%{ transform:translateY(-24px) scale(1.04); } }

.hero-copy{ position:relative; z-index:1; }
.hero h1{ font-size:clamp(40px,5.6vw,68px); }
.hero h1 em{ font-style:normal; }
.hero-sub{ font-size:18px; max-width:480px; margin-bottom:32px; }
.hero-cta{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom:44px; }
.hero-stats{ display:flex; gap:16px; flex-wrap:wrap; }
.hero-stats .stat{
  background:var(--grad-dark);
  border-radius:var(--radius-md);
  padding:22px 26px;
  box-shadow:var(--shadow-md);
  text-align:center;
  transition:transform .3s ease, box-shadow .3s ease;
}
.hero-stats .stat:hover{ transform:translateY(-4px); box-shadow:var(--shadow-lg); }
.hero-stats .stat b{ display:block; font-family:var(--font-display); font-weight:700; font-size:clamp(48px,9vw,96px); letter-spacing:-0.02em; line-height:1; color:var(--white); }
.hero-stats .stat span{ display:block; margin-top:8px; font-family:var(--font-display); font-weight:600; font-size:13.5px; color:rgba(255,255,255,.7); }

.hero-visual{ position:relative; z-index:1; display:flex; justify-content:center; align-items:center; width:100%; max-width:440px; margin:0 auto; }

/* Rotating showcase carousel */
.carousel-ring{
  position:relative;
  width:100%;
  aspect-ratio:4/5;
  padding:7px;
  border-radius:calc(var(--radius-lg) + 8px);
  overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.carousel-ring::before{
  content:'';
  position:absolute;
  top:50%; left:50%;
  width:220%; height:220%;
  margin-top:-110%; margin-left:-110%;
  background:conic-gradient(from 0deg, var(--blue-dark), var(--blue), #2E6FD9, var(--sky), var(--blue-dark));
  animation:ring-spin 7s linear infinite;
  z-index:0;
}
@keyframes ring-spin{ to{ transform:rotate(360deg); } }
.carousel{
  position:relative;
  z-index:1;
  width:100%;
  height:100%;
  border-radius:var(--radius-lg);
  overflow:hidden;
  background:var(--white);
}
.carousel-slide{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  opacity:0;
  transform:scale(1.06);
  transition:opacity 1s ease, transform 1.6s ease;
  background-size:cover;
  background-position:center;
  z-index:1;
}
.carousel-slide.active{ opacity:1; transform:scale(1); z-index:2; }
.carousel-slide.slide-bottle{ background:var(--white); padding:36px; }
.carousel-slide.slide-bottle img{ height:88%; width:auto; object-fit:contain; }
.carousel-slide.slide-photo{ align-items:flex-end; justify-content:flex-start; padding:26px; }
.carousel-slide.slide-photo::before{
  content:'';
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(7,20,38,0) 40%, rgba(7,20,38,.8) 100%);
}
.carousel-slide.slide-photo span{
  position:relative; z-index:1;
  color:var(--white);
  font-family:var(--font-display); font-weight:600; font-size:16px;
}
.carousel-dots{
  position:absolute; bottom:16px; left:50%; transform:translateX(-50%);
  display:flex; gap:7px;
  padding:8px 10px;
  border-radius:var(--radius-pill);
  background:rgba(7,20,38,.35);
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
  z-index:5;
}
.carousel-dots .dot{
  width:6px; height:6px;
  border-radius:50%;
  background:rgba(255,255,255,.45);
  border:none; padding:0; cursor:pointer;
  transition:all .3s ease;
}
.carousel-dots .dot.active{ width:20px; border-radius:4px; background:var(--sky); }
@media (prefers-reduced-motion: reduce){
  .carousel-ring::before{ animation:none; }
}
.hero-visual .badge-float{
  position:absolute;
  background:var(--white);
  border-radius:var(--radius-md);
  padding:14px 18px;
  box-shadow:var(--shadow-lg);
  display:flex; align-items:center; gap:10px;
  font-family:var(--font-display);
  font-weight:600;
  font-size:13.5px;
  z-index:3;
}
.hero-visual .badge-1{ top:8%; left:-8%; }
.hero-visual .badge-2{ bottom:10%; right:-10%; }
.hero-visual .badge-dot{ width:10px; height:10px; border-radius:50%; background:var(--blue); }

/* ==========================================================================
   Marquee / trust strip
   ========================================================================== */
.marquee{ background:var(--ink); padding:16px 0; overflow:hidden; }
.marquee-track{ display:flex; gap:56px; white-space:nowrap; animation:scroll-left 58s linear infinite; width:max-content; }
.marquee-track span{ font-family:var(--font-display); color:rgba(255,255,255,.55); font-size:14px; letter-spacing:.04em; display:flex; align-items:center; gap:10px; }
.marquee-track span::after{ content:'✦'; color:var(--sky); }
@keyframes scroll-left{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

/* ==========================================================================
   How it works
   ========================================================================== */
.how{ padding:120px 0; }
.how-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:28px; }
.how-card{
  background:var(--white);
  border-radius:var(--radius-lg);
  padding:36px 30px;
  box-shadow:var(--shadow-sm);
  transition:transform .3s ease, box-shadow .3s ease;
}
.how-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.how-num{
  font-family:var(--font-display);
  font-weight:700;
  font-size:14px;
  color:var(--blue-dark);
  background:var(--paper-alt);
  width:38px; height:38px;
  border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  margin-bottom:22px;
}
.how-card h3{ font-size:21px; margin-bottom:10px; }

/* ==========================================================================
   Products
   ========================================================================== */
.products{ padding:120px 0; background:var(--paper-alt); }
.product-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:22px; }
.product-card{
  background:var(--white);
  border-radius:var(--radius-lg);
  padding:26px 22px 28px;
  text-align:center;
  box-shadow:var(--shadow-sm);
  transition:transform .35s cubic-bezier(.2,.7,.2,1), box-shadow .35s ease;
  position:relative;
  overflow:hidden;
}
.product-card:hover{ transform:translateY(-10px) rotate(-.4deg); box-shadow:var(--shadow-lg); }
.product-card .tag{
  position:absolute; top:18px; left:18px;
  font-family:var(--font-display); font-weight:600; font-size:11px;
  letter-spacing:.08em; text-transform:uppercase;
  background:var(--ink); color:var(--white);
  padding:5px 12px; border-radius:var(--radius-pill);
}
.product-card .shot{
  height:300px;
  display:flex; align-items:center; justify-content:center;
  margin-bottom:18px;
  background:var(--white);
  border-radius:var(--radius-md);
  overflow:hidden;
}
.product-card .shot img{ height:94%; width:auto; object-fit:contain; transition:transform .35s ease; }
.product-card:hover .shot img{ transform:scale(1.06) translateY(-4px); }
.product-card h3{ font-size:19px; margin-bottom:6px; }
.product-card p{ font-size:14px; margin-bottom:0; }
.product-card .swatch{ width:26px; height:26px; border-radius:50%; margin:14px auto 0; box-shadow:inset 0 0 0 3px rgba(255,255,255,.6); }

.private-cta{
  margin-top:64px;
  background:var(--grad-dark);
  border-radius:var(--radius-lg);
  padding:52px;
  display:flex; align-items:center; justify-content:space-between; gap:40px;
  flex-wrap:wrap;
  color:var(--white);
  box-shadow:var(--shadow-lg);
}
.private-cta-text{ flex:1 1 340px; }
.private-cta h3{ font-size:clamp(22px,3vw,30px); color:var(--white); margin-bottom:10px; max-width:520px; }
.private-cta p{ color:rgba(255,255,255,.72); max-width:480px; margin-bottom:24px; }
.private-cta-example{
  flex:0 0 auto;
  display:flex; flex-direction:column; align-items:center; gap:12px;
}
.private-cta-example img{
  height:180px; width:auto;
  background:var(--white);
  border-radius:var(--radius-md);
  padding:16px 22px;
  box-shadow:var(--shadow-lg);
}
.private-cta-example span{
  font-family:var(--font-display); font-weight:600; font-size:12.5px;
  color:rgba(255,255,255,.65);
  text-align:center;
}

/* ==========================================================================
   Use cases
   ========================================================================== */
.uses{ padding:120px 0; }
.uses-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  grid-auto-rows:130px;
  gap:18px;
}
.use-card{
  position:relative;
  border-radius:var(--radius-md);
  overflow:hidden;
  display:flex; align-items:flex-end;
  padding:18px;
  background-size:cover;
  background-position:center;
  isolation:isolate;
  box-shadow:var(--shadow-sm);
}
.use-card::before{
  content:'';
  position:absolute; inset:0;
  background:linear-gradient(180deg, rgba(7,20,38,0) 30%, rgba(7,20,38,.82) 100%);
  z-index:0;
  transition:opacity .3s ease;
}
.use-card::after{
  content:'';
  position:absolute; inset:0;
  background:var(--grad-brand);
  opacity:0;
  mix-blend-mode:multiply;
  transition:opacity .3s ease;
  z-index:0;
}
.use-card:hover::after{ opacity:.35; }
.use-card span{ position:relative; z-index:1; color:var(--white); font-family:var(--font-display); font-weight:600; font-size:15px; }
.use-card:hover{ transform:scale(1.015); }
.use-card.tall{ grid-row:span 2; }
.use-card.plain{ background-color:var(--paper-alt); background-image:none !important; }
.use-card.plain::before{ display:none; }
.use-card.plain span{ color:var(--ink); }

/* ==========================================================================
   Stats band
   ========================================================================== */
.stats-band{ background:var(--ink); padding:80px 0; }
.stats-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:24px; text-align:center; }
.stats-grid b{ display:block; font-family:var(--font-display); font-weight:700; font-size:clamp(44px,6vw,72px); letter-spacing:-0.02em; line-height:1; background:var(--grad-brand); -webkit-background-clip:text; background-clip:text; color:transparent; }
.stats-grid span{ display:block; margin-top:10px; font-family:var(--font-display); font-weight:600; color:rgba(255,255,255,.65); font-size:14.5px; }

/* ==========================================================================
   Resellers
   ========================================================================== */
.resellers{ padding:120px 0; background:var(--paper-alt); }
.reseller-tabs{ display:flex; gap:10px; margin-bottom:36px; flex-wrap:wrap; }
.reseller-tab{
  font-family:var(--font-display); font-weight:600; font-size:14px;
  padding:11px 22px; border-radius:var(--radius-pill);
  background:var(--white); cursor:pointer; border:1.5px solid transparent;
  transition:all .2s ease;
}
.reseller-tab.active{ background:var(--ink); color:var(--white); }
.reseller-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.reseller-panel{ display:none; }
.reseller-panel.active{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.reseller-item{
  background:var(--white);
  border-radius:var(--radius-sm);
  padding:18px 20px;
  box-shadow:var(--shadow-sm);
  transition:transform .25s ease, box-shadow .25s ease;
}
.reseller-item:hover{ transform:translateY(-4px); box-shadow:var(--shadow-md); }
.reseller-item b{ display:block; font-family:var(--font-display); font-size:14.5px; margin-bottom:3px; }
.reseller-item span{ font-size:12.5px; color:var(--blue-dark); font-weight:600; }

/* ==========================================================================
   CTA banner
   ========================================================================== */
.cta-banner{ padding:100px 0; }
.cta-banner-inner{
  background:var(--grad-accent);
  border-radius:var(--radius-lg);
  padding:64px;
  text-align:center;
  position:relative;
  overflow:hidden;
}
.cta-banner-inner h2{ font-size:clamp(28px,4vw,42px); max-width:680px; margin:0 auto 18px; }
.cta-banner-inner p{ max-width:520px; margin:0 auto 30px; color:rgba(11,31,53,.75); }
.cta-banner-inner .btn-primary{ box-shadow:0 14px 30px rgba(11,31,53,.25); }

/* ==========================================================================
   Blog / Media cards
   ========================================================================== */
.post-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:26px; }
.post-card{ background:var(--white); border-radius:var(--radius-lg); overflow:hidden; box-shadow:var(--shadow-sm); transition:transform .3s ease, box-shadow .3s ease; }
.post-card:hover{ transform:translateY(-6px); box-shadow:var(--shadow-md); }
.post-card .thumb{ height:190px; background-size:cover; background-position:center; }
.post-card .body{ padding:26px; }
.post-card .meta{ font-size:12.5px; font-weight:600; color:var(--blue-dark); text-transform:uppercase; letter-spacing:.06em; margin-bottom:10px; }
.post-card h3{ font-size:19px; margin-bottom:10px; }
.post-card .readmore{ font-family:var(--font-display); font-weight:600; font-size:13.5px; display:inline-flex; align-items:center; gap:6px; margin-top:8px; }

/* ==========================================================================
   Article page (blog post / media detail)
   ========================================================================== */
.back-link{ font-family:var(--font-display); font-weight:600; font-size:13.5px; display:inline-flex; align-items:center; gap:6px; color:var(--blue-dark); margin-bottom:22px; }
.back-link:hover{ text-decoration:underline; }
.article-section{ padding:0 0 100px; }
.article-container{ max-width:740px; margin:0 auto; }
.article-cover{ width:100%; height:320px; border-radius:var(--radius-lg); background-size:cover; background-position:center; margin-bottom:44px; box-shadow:var(--shadow-sm); }
.article-body p{ font-size:16.5px; line-height:1.8; color:var(--ink-soft); margin-bottom:1.3em; }
.article-body h2{ font-size:24px; margin-top:2em; margin-bottom:.6em; }
.article-body ul{ list-style:disc; padding-left:1.4em; margin-bottom:1.3em; }
.article-body li{ font-size:16.5px; line-height:1.8; color:var(--ink-soft); margin-bottom:.4em; }
.article-body strong{ color:var(--ink); }
.article-source{ margin-top:40px; padding:20px 24px; background:var(--paper-alt); border-radius:var(--radius-md); font-size:14.5px; }
.article-source a{ color:var(--blue-dark); font-weight:600; text-decoration:underline; text-underline-offset:2px; }
.article-source a:hover{ color:var(--blue); }

/* ==========================================================================
   Simple page header (for sub-pages)
   ========================================================================== */
.page-hero{ padding:168px 0 80px; background:var(--paper); position:relative; overflow:hidden; }
.page-hero .container{ position:relative; z-index:1; max-width:760px; }
.page-hero h1{ font-size:clamp(34px,5vw,54px); }
.page-hero p{ font-size:17px; max-width:560px; }
.page-hero .hero-blob{ right:-200px; top:-200px; opacity:.28; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-wrap{ padding:0 0 120px; }
.contact-grid{ display:grid; grid-template-columns:1fr 1.1fr; gap:40px; align-items:start; }
.contact-info{ background:var(--grad-dark); border-radius:var(--radius-lg); padding:44px; color:var(--white); }
.contact-info h3{ color:var(--white); font-size:22px; }
.contact-info p{ color:rgba(255,255,255,.7); }
.contact-list{ margin-top:28px; display:flex; flex-direction:column; gap:20px; }
.contact-list li{ display:flex; align-items:center; gap:14px; font-family:var(--font-display); font-weight:600; font-size:15px; }
.contact-list .icn{ width:42px; height:42px; border-radius:50%; background:rgba(255,255,255,.08); display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.social-row{ display:flex; gap:10px; margin-top:32px; }
.social-row a{ width:40px; height:40px; border-radius:50%; background:rgba(255,255,255,.08); display:flex; align-items:center; justify-content:center; transition:background .2s ease; }
.social-row a:hover{ background:var(--blue); }

.contact-form{ background:var(--white); border-radius:var(--radius-lg); padding:44px; box-shadow:var(--shadow-sm); }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.field{ margin-bottom:18px; }
.field label{ display:block; font-family:var(--font-display); font-weight:600; font-size:13.5px; margin-bottom:8px; }
.field input, .field textarea, .field select{
  width:100%;
  border:1.5px solid rgba(11,31,53,.14);
  border-radius:14px;
  padding:14px 16px;
  font-family:var(--font-body);
  font-size:14.5px;
  background:var(--paper);
  transition:border-color .2s ease;
}
.field input:focus, .field textarea:focus, .field select:focus{ outline:none; border-color:var(--blue); }
.field textarea{ resize:vertical; min-height:130px; }
.form-note{ font-size:12.5px; color:var(--ink-soft); margin-top:14px; }
.form-success{ display:none; background:var(--paper-alt); border-radius:14px; padding:16px 18px; font-family:var(--font-display); font-weight:600; font-size:14px; color:var(--blue-dark); margin-top:16px; align-items:center; gap:10px; }
.form-success.show{ display:flex; }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{ background:var(--ink); color:rgba(255,255,255,.6); padding:80px 0 30px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr repeat(3,1fr); gap:40px; padding-bottom:56px; border-bottom:1px solid rgba(255,255,255,.08); }
.footer-brand .brand{ color:var(--white); margin-bottom:14px; }
.footer-brand p{ color:rgba(255,255,255,.5); max-width:280px; }
.footer-col h4{ font-family:var(--font-display); color:var(--white); font-size:14px; margin-bottom:18px; letter-spacing:.04em; text-transform:uppercase; }
.footer-col ul{ display:flex; flex-direction:column; gap:12px; }
.footer-col a{ font-size:14.5px; transition:color .2s ease; }
.footer-col a:hover{ color:var(--sky); }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; padding-top:28px; flex-wrap:wrap; gap:14px; font-size:13px; }
.footer-bottom .social-row a{ width:36px; height:36px; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width:1080px){
  .how-grid{ grid-template-columns:repeat(2,1fr); }
  .product-grid{ grid-template-columns:repeat(2,1fr); }
  .uses-grid{ grid-template-columns:repeat(3,1fr); }
  .stats-grid{ grid-template-columns:repeat(2,1fr); gap:36px; }
  .reseller-grid, .reseller-panel.active{ grid-template-columns:repeat(2,1fr); }
  .post-grid{ grid-template-columns:repeat(2,1fr); }
  .footer-grid{ grid-template-columns:1fr 1fr; }
}
@media (max-width:860px){
  .hero .container{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; }
  .hero{ padding-top:150px; }
  .contact-grid{ grid-template-columns:1fr; }
}
@media (max-width:640px){
  .how-grid, .product-grid, .uses-grid, .post-grid{ grid-template-columns:1fr; }
  .uses-grid{ grid-auto-rows:180px; }
  .use-card.tall{ grid-row:span 1; }
  .stats-grid{ grid-template-columns:1fr 1fr; }
  .reseller-grid, .reseller-panel.active{ grid-template-columns:1fr; }
  .footer-grid{ grid-template-columns:1fr; }
  .private-cta, .contact-info, .contact-form{ padding:30px; }
  .cta-banner-inner{ padding:40px 26px; }
  .form-row{ grid-template-columns:1fr; }
  .site-header .container{ padding:8px 8px 8px 16px; }
}