@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@400;600;700&family=Inter:wght@400;500&display=swap');

/* =========================================================
   TOKENS
   ========================================================= */
:root{
  --color-primary: #2563EB;
  --color-primary-dark: #1D4ED8;
  --color-secondary: #F59E0B;
  --color-bg: #F8FAFC;
  --color-bg-alt: #FFFFFF;
  --color-text: #0F172A;
  --color-text-muted: #475569;
  --color-border: #E2E8F0;

  --font-display: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;

  --radius-card: 12px;
  --radius-pill: 50px;

  --shadow-soft: 0 4px 20px rgba(15, 23, 42, 0.06);
  --shadow-hover: 0 10px 30px rgba(15, 23, 42, 0.10);

  --container: 1180px;
  --space-1: clamp(0.5rem, 0.45rem + 0.3vw, 0.75rem);
  --space-2: clamp(1rem, 0.9rem + 0.5vw, 1.5rem);
  --space-3: clamp(1.5rem, 1.3rem + 1vw, 2.5rem);
  --space-4: clamp(2.5rem, 2rem + 2.5vw, 5rem);
  --space-5: clamp(4rem, 3rem + 5vw, 8rem);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; }
ul{ list-style: none; margin:0; padding:0; }

h1,h2,h3{
  font-family: var(--font-display);
  line-height: 1.15;
  margin: 0 0 var(--space-2);
  font-weight: 700;
}
h1{ font-size: clamp(2.1rem, 1.6rem + 2.3vw, 3.6rem); }
h2{ font-size: clamp(1.6rem, 1.35rem + 1.2vw, 2.4rem); font-weight:600; }
h3{ font-size: clamp(1.15rem, 1.05rem + 0.5vw, 1.4rem); font-weight:600; }
p{ margin: 0 0 var(--space-2); color: var(--color-text-muted); }

.container{
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-2);
}

.eyebrow{
  display:inline-block;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 3px solid var(--color-secondary);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn{
  display:inline-flex;
  align-items:center;
  gap: 0.5em;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.9em 1.8em;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s ease;
  white-space: nowrap;
}
.btn-primary{
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover{
  background: var(--color-primary-dark);
  transform: scale(1.02);
}
.btn-outline{
  background: transparent;
  color: var(--color-text);
  border: 1.5px solid var(--color-border);
}
.btn-outline:hover{
  border-color: var(--color-primary);
  color: var(--color-primary);
  transform: scale(1.02);
}
.btn-secondary{
  background: var(--color-secondary);
  color: #1A1204;
}
.btn-secondary:hover{
  background: #D98A08;
  transform: scale(1.02);
}
.btn[disabled]{ opacity:0.6; cursor:not-allowed; }

/* =========================================================
   HEADER / NAV
   ========================================================= */
.site-header{
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(248, 250, 252, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}
.nav{
  display:flex;
  align-items:center;
  justify-content: space-between;
  padding-block: var(--space-1);
}
.nav-brand{
  display:flex;
  align-items:center;
  gap: 0.6em;
  text-decoration:none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--color-text);
}
.nav-brand img{ height: 34px; width:auto; }
.nav-brand .brand-tag{
  display:block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.7rem;
  color: var(--color-text-muted);
  letter-spacing: 0.03em;
}
.nav-toggle{
  display:flex;
  flex-direction:column;
  gap: 5px;
  background:none;
  border:none;
  cursor:pointer;
  padding: 8px;
}
.nav-toggle span{
  width: 24px; height: 2px; background: var(--color-text); border-radius: 2px; transition: all 0.25s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-7px) rotate(-45deg); }

.nav-menu{
  position: fixed;
  inset: 64px 0 0 0;
  background: var(--color-bg-alt);
  display:flex;
  flex-direction:column;
  padding: var(--space-3) var(--space-2);
  gap: var(--space-2);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y:auto;
}
.nav-menu.is-open{ transform: translateX(0); }
.nav-menu a{
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.2rem;
  text-decoration:none;
  color: var(--color-text);
}
.nav-menu a.active{ color: var(--color-primary); }
.nav-menu .btn{ margin-top: var(--space-1); align-self:flex-start; }

@media (min-width: 768px){
  .nav-toggle{ display:none; }
  .nav-menu{
    position: static;
    flex-direction: row;
    align-items:center;
    background: none;
    padding: 0;
    transform: none;
    inset: auto;
  }
  .nav-menu a{ font-size: 0.95rem; }
  .nav-menu .btn{ margin-top:0; margin-left: var(--space-1); }
}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position: relative;
  overflow: hidden;
  padding-block: var(--space-4) var(--space-4);
}
.hero-blueprint{
  position:absolute;
  inset:0;
  z-index:0;
  opacity: 0.5;
  pointer-events:none;
}
.hero-blueprint svg{ width:100%; height:100%; }
.hero-blueprint path, .hero-blueprint circle, .hero-blueprint line{
  stroke: var(--color-primary);
  stroke-opacity: 0.14;
}
.hero .container{
  position:relative;
  z-index:1;
  display:grid;
  gap: var(--space-3);
  align-items:center;
}
.hero-copy{ max-width: 640px; }
.hero-copy p{ font-size: 1.1rem; max-width: 52ch; }
.hero-actions{ display:flex; flex-wrap:wrap; gap: var(--space-1); margin-top: var(--space-2); }
.hero-figure{
  position:relative;
  background: var(--color-bg-alt);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-soft);
  padding: var(--space-2);
}
.hero-figure svg{ width:100%; height:auto; }
.hero-sketch-line{
  stroke: var(--color-primary);
  stroke-width: 2;
  fill:none;
  stroke-dasharray: 1400;
  stroke-dashoffset: 1400;
  animation: draw-line 2.6s ease forwards 0.3s;
}
.hero-sketch-fill{
  fill: var(--color-secondary);
  opacity:0;
  animation: fade-in 0.8s ease forwards 2.3s;
}
@keyframes draw-line{ to{ stroke-dashoffset: 0; } }
@keyframes fade-in{ to{ opacity: 1; } }

@media (min-width: 1024px){
  .hero .container{ grid-template-columns: 1.1fr 0.9fr; }
}

/* =========================================================
   SECTIONS / CARDS
   ========================================================= */
.section{ padding-block: var(--space-4); }
.section-alt{ background: var(--color-bg-alt); }
.section-head{ max-width: 640px; margin-bottom: var(--space-3); }
.section-head.center{ margin-inline:auto; text-align:center; }

.grid{ display:grid; gap: var(--space-2); }
.grid-2{ grid-template-columns: 1fr; }
.grid-3{ grid-template-columns: 1fr; }
.grid-4{ grid-template-columns: 1fr; }
@media (min-width: 640px){
  .grid-2{ grid-template-columns: repeat(2,1fr); }
  .grid-4{ grid-template-columns: repeat(2,1fr); }
}
@media (min-width: 1024px){
  .grid-3{ grid-template-columns: repeat(3,1fr); }
  .grid-4{ grid-template-columns: repeat(4,1fr); }
}

.card{
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--space-2);
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  display:flex;
  flex-direction:column;
  height:100%;
}
.card:hover{ transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.card-icon{
  width: 46px; height:46px;
  display:flex; align-items:center; justify-content:center;
  border-radius: 10px;
  background: rgba(37,99,235,0.08);
  color: var(--color-primary);
  margin-bottom: var(--space-2);
  font-size: 1.2rem;
}
.card p{ flex:1; }

/* Product card */
.product-card img, .product-card .thumb{
  border-radius: 8px;
  margin-bottom: var(--space-1);
  aspect-ratio: 4/3;
  object-fit: cover;
  background: var(--color-bg);
}
.product-meta{ display:flex; align-items:center; justify-content:space-between; margin-top:auto; padding-top: var(--space-1); }
.product-price{ font-family: var(--font-display); font-weight:700; color: var(--color-primary); font-size:1.15rem; }
.badge{
  display:inline-block;
  font-size: 0.72rem;
  font-weight:600;
  letter-spacing:0.03em;
  text-transform: uppercase;
  color: #92620A;
  background: rgba(245,158,11,0.16);
  padding: 0.3em 0.7em;
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-1);
  align-self:flex-start;
}

/* Blog card */
.post-card .thumb{ border-radius:8px; margin-bottom:var(--space-1); aspect-ratio:16/10; object-fit:cover; background:var(--color-bg);}
.post-date{ font-size:0.82rem; color: var(--color-text-muted); font-weight:500; }

/* Testimonials */
.testimonial{
  background: var(--color-bg-alt);
  border-radius: var(--radius-card);
  padding: var(--space-2);
  box-shadow: var(--shadow-soft);
  display:flex; flex-direction:column; gap: var(--space-1);
}
.testimonial-quote{ font-style:normal; color: var(--color-text); font-size:1.02rem; }
.testimonial-author{ display:flex; align-items:center; gap:0.7em; margin-top:auto; }
.testimonial-author img{ width:44px; height:44px; border-radius:50%; object-fit:cover; }
.testimonial-author strong{ font-family: var(--font-display); font-size:0.92rem; display:block; }
.testimonial-author span{ font-size:0.8rem; color: var(--color-text-muted); }

/* Stats */
.stats{ display:grid; gap: var(--space-2); grid-template-columns: 1fr; text-align:center; }
@media (min-width:640px){ .stats{ grid-template-columns: repeat(3,1fr); } }
.stat-num{ font-family: var(--font-display); font-size: clamp(2rem,1.7rem+1.3vw,2.8rem); font-weight:700; color: var(--color-primary); }
.stat-label{ color: var(--color-text-muted); font-size:0.92rem; }

/* CTA band */
.cta-band{
  background: var(--color-text);
  color: #fff;
  border-radius: var(--radius-card);
  padding: var(--space-3);
  text-align:center;
  margin-inline: var(--space-2);
}
.cta-band h2{ color:#fff; }
.cta-band p{ color: #CBD5E1; }

/* Forms */
.form{ display:grid; gap: var(--space-2); max-width: 560px; }
.form-group{ display:flex; flex-direction:column; gap: 0.4em; }
.form-group label{ font-family: var(--font-display); font-weight:600; font-size:0.9rem; }
.form-group input, .form-group textarea, .form-group select{
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.85em 1em;
  border-radius: 10px;
  border: 1.5px solid var(--color-border);
  background: var(--color-bg-alt);
  color: var(--color-text);
}
.form-group input:focus, .form-group textarea:focus{ border-color: var(--color-primary); outline:none; box-shadow: 0 0 0 3px rgba(37,99,235,0.15); }
.form-note{ font-size:0.8rem; color: var(--color-text-muted); }
.form-honeypot{ position:absolute; left:-9999px; }

/* Article / post */
.post-hero{ padding-block: var(--space-3) var(--space-2); }
.post-body{ max-width: 70ch; margin-inline:auto; }
.post-body h2{ margin-top: var(--space-3); }
.post-body p{ font-size:1.05rem; }
.post-body ul{ list-style: disc; padding-left: 1.4em; margin-bottom: var(--space-2); }
.post-body ul li{ margin-bottom: 0.5em; color: var(--color-text-muted); }
.breadcrumbs{ font-size:0.85rem; color: var(--color-text-muted); margin-bottom: var(--space-2); }
.breadcrumbs a{ color: var(--color-primary); text-decoration:none; }

/* Table of contents / aside */
.post-aside{
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--space-2);
  background: var(--color-bg-alt);
  margin: var(--space-3) auto 0;
  max-width: 70ch;
}
.post-aside h3{ margin-bottom: var(--space-1); }

/* Resource downloads */
.resource-card{ display:flex; align-items:flex-start; gap: var(--space-2); }
.resource-card .card-icon{ flex-shrink:0; }

/* =========================================================
   FOOTER
   ========================================================= */
.site-footer{
  background: var(--color-text);
  color: #CBD5E1;
  padding-block: var(--space-4) var(--space-2);
}
.footer-grid{ display:grid; gap: var(--space-3); grid-template-columns: 1fr; margin-bottom: var(--space-3); }
@media (min-width:768px){ .footer-grid{ grid-template-columns: 1.4fr 1fr 1fr 1fr; } }
.footer-brand{ display:flex; align-items:center; gap:0.6em; margin-bottom: var(--space-1); text-decoration:none; }
.footer-brand img{ height:32px; }
.footer-brand span{ font-family: var(--font-display); font-weight:700; color:#fff; }
.site-footer h3{ color:#fff; font-size:0.95rem; margin-bottom: var(--space-1); }
.site-footer a{ text-decoration:none; color:#CBD5E1; }
.site-footer a:hover{ color: var(--color-secondary); }
.footer-links li{ margin-bottom: 0.6em; }
.social-row{ display:flex; gap: 0.7em; flex-wrap:wrap; }
.social-row a{
  width:38px; height:38px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  background: rgba(255,255,255,0.08);
  transition: background 0.25s ease, transform 0.25s ease;
}
.social-row a:hover{ background: var(--color-secondary); color:#1A1204; transform: translateY(-2px); }
.footer-bottom{
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: var(--space-2);
  display:flex; flex-wrap:wrap; gap: var(--space-1);
  justify-content:space-between;
  font-size: 0.82rem;
  color: #94A3B8;
}

/* Scroll reveal */
.reveal-init{ opacity:0; transform: translateY(16px); transition: opacity 0.6s ease, transform 0.6s ease; }
.reveal-in{ opacity:1; transform: translateY(0); }

/* Utility */
.visually-hidden{
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}
.text-center{ text-align:center; }
.mt-0{ margin-top:0; }