/* 
   WriteMate — Shared base design system
   Used by every page
 */


:root {
  --bg: #f5f1e8;
  --bg-deep: #ebe5d4;
  --paper: #fffdf7;
  --ink: #1a1a1a;
  --ink-soft: #4a4a4a;
  --ink-mute: #8a8a82;
  --line: #d8d2c1;
  --accent: #ff5a1f;
  --accent-soft: #ffe6dc;
  --good: #2f7a3d;
  --bad: #c33a3a;
  --shadow: 0 1px 0 rgba(0,0,0,0.04), 0 8px 24px -8px rgba(0,0,0,0.12);
  --radius: 14px;

  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Inter', system-ui, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.6;
  min-height: 100vh;
  background-image:
    radial-gradient(circle at 20% 10%, rgba(255,90,31,0.06), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(47,122,61,0.05), transparent 40%);
}

img {
  max-width: 100%;
  display: block;
}

button {
  font-family: Arial, Helvetica, sans-serif;
  cursor: pointer;
  border: none;
  background: none;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ---------- LAYOUT ---------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.container-narrow {
  max-width: 800px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
  display: inline-block;
}

/* Make every big heading Arial Bold and black */
h1,
h2,
h3,
h4,
h5,
h6,
.hero-title,
.page-title,
.section-title,
.card-title {
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  color: #000;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
}

.lead {
  font-size: 1.15rem;
  color: var(--ink-soft);
  max-width: 60ch;
}

/* ---------- BUTTONS ---------- */
.btn {
  font-family: Arial, Helvetica, sans-serif;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: transform 0.15s ease, box-shadow 0.2s, background 0.2s;
  cursor: pointer;
}

.btn-primary {
  background: var(--ink);
  color: var(--paper);
}

.btn-primary:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

.btn-ghost {
  border: 1.5px solid var(--ink);
  color: var(--ink);
  background: transparent;
}

.btn-ghost:hover {
  background: var(--ink);
  color: var(--paper);
}

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

/* ---------- CARDS ---------- */
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: transform 0.25s, box-shadow 0.25s;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 1px 0 rgba(0,0,0,0.04), 0 20px 40px -10px rgba(0,0,0,0.15);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}

/* ---------- FOOTER ---------- */
.footer {
  border-top: 1px solid var(--line);
  margin-top: 4rem;
  padding: 3rem 1.5rem 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--ink-mute);
  background: var(--bg-deep);
}

.footer-brand {
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

/* ---------- FORM FONT + PLACEHOLDERS ---------- */
input,
textarea,
select,
button {
  font-family: Arial, Helvetica, sans-serif;
}

input::placeholder,
textarea::placeholder {
  font-family: Arial, Helvetica, sans-serif;
  font-weight: 400;
  color: #8a8a8a;
}

/* ---------- SAFE TEXT WRAPPING ---------- */
.practice-target,
.typing-display,
.tool-output,
.essay-preview {
  max-width: 100%;
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* ---------- ALERT / TOAST ---------- */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  background: var(--ink);
  color: var(--paper);
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-size: 0.9rem;
  font-family: var(--mono);
  z-index: 1000;
  transition: transform 0.3s;
  box-shadow: 0 12px 32px rgba(0,0,0,0.2);
}

.toast.show {
  transform: translateX(-50%) translateY(0);
}

/* ---------- ANIMATIONS ---------- */
.fade-up {
  animation: fadeUp 0.6s ease backwards;
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-up:nth-child(1) { animation-delay: 0.05s; }
.fade-up:nth-child(2) { animation-delay: 0.15s; }
.fade-up:nth-child(3) { animation-delay: 0.25s; }
.fade-up:nth-child(4) { animation-delay: 0.35s; }