/* ─── Design Tokens ─────────────────────────────────────────────────────────── */
:root {
  --color-primary:    #1B4B6B;
  --color-primary-dk: #133852;
  --color-accent:     #FF6B35;
  --color-accent-dk:  #e55a24;
  --color-green:      #22C55E;
  --color-orange:     #F97316;
  --color-red:        #EF4444;
  --color-bg:         #F8FAFC;
  --color-bg-gray:    #EFF4F8;
  --color-text:       #1A1A1A;
  --color-muted:      #6B7280;
  --color-border:     #E2E8F0;
  --color-white:      #FFFFFF;

  --font-body:     'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading:  'Plus Jakarta Sans', 'Inter', sans-serif;

  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-sm:  0 1px 3px rgba(0,0,0,.08);
  --shadow-md:  0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:  0 8px 32px rgba(0,0,0,.14);
  --shadow-hover: 0 12px 40px rgba(0,0,0,.18);

  --transition: 0.2s ease;

  --container: 1200px;
  --gap:        24px;
}

/* ─── Reset ─────────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { font-family: var(--font-body); font-size: 16px; line-height: 1.6; color: var(--color-text); background: var(--color-bg); -webkit-font-smoothing: antialiased; }
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button, input, select, textarea { font: inherit; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }

/* ─── Layout ─────────────────────────────────────────────────────────────────  */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: 20px; }
.section { padding-block: 80px; }
.section--gray { background: var(--color-bg-gray); }

/* ─── Buttons ────────────────────────────────────────────────────────────────  */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 12px 24px; border-radius: var(--radius-sm); font-weight: 600; font-size: 15px;
  cursor: pointer; border: 2px solid transparent; transition: all var(--transition);
  white-space: nowrap; line-height: 1;
}
.btn--primary  { background: var(--color-accent);   color: var(--color-white); border-color: var(--color-accent); }
.btn--primary:hover  { background: var(--color-accent-dk); border-color: var(--color-accent-dk); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn--outline  { background: transparent; color: var(--color-primary); border-color: var(--color-primary); }
.btn--outline:hover  { background: var(--color-primary); color: var(--color-white); }
.btn--accent   { background: var(--color-accent); color: var(--color-white); }
.btn--ghost    { background: transparent; color: var(--color-primary); border-color: var(--color-border); }
.btn--ghost:hover    { border-color: var(--color-primary); }
.btn--full     { width: 100%; }
.btn--sm       { padding: 8px 16px; font-size: 13px; }
.btn--lg       { padding: 16px 32px; font-size: 17px; }

/* ─── Badges ─────────────────────────────────────────────────────────────────  */
.badge { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 700; letter-spacing: .3px; }
.badge--green  { background: #dcfce7; color: #15803d; }
.badge--orange { background: #ffedd5; color: #c2410c; }
.badge--red    { background: #fee2e2; color: #b91c1c; }
.badge--sm     { font-size: 11px; padding: 2px 8px; }
.badge--lg     { font-size: 14px; padding: 6px 14px; }

/* ─── Top Bar ────────────────────────────────────────────────────────────────  */
.topbar { background: var(--color-primary); color: var(--color-white); padding: 8px 0; font-size: 13px; text-align: center; }
.topbar .container { display: flex; align-items: center; justify-content: center; gap: 16px; flex-wrap: wrap; }
.topbar__link { color: #fbbf24; font-weight: 600; text-decoration: underline; }

/* ─── Header ─────────────────────────────────────────────────────────────────  */
.site-header { background: var(--color-white); border-bottom: 1px solid var(--color-border); position: sticky; top: 0; z-index: 100; box-shadow: var(--shadow-sm); }
.site-header__inner { display: flex; align-items: center; gap: 24px; height: 68px; }
.site-header__logo { flex-shrink: 0; }
.site-header__logo-text { font-family: var(--font-heading); font-size: 22px; font-weight: 800; color: var(--color-primary); }
.site-header__logo img { height: 40px; width: auto; }
.site-header__actions { display: flex; gap: 10px; margin-left: auto; flex-shrink: 0; }
.site-nav { flex: 1; display: flex; justify-content: center; }
.site-nav__list { display: flex; gap: 4px; }
.site-nav__list a { padding: 8px 14px; border-radius: var(--radius-sm); color: var(--color-text); font-weight: 500; font-size: 15px; transition: all var(--transition); }
.site-nav__list a:hover, .site-nav__list .current-menu-item > a { color: var(--color-primary); background: var(--color-bg-gray); }

/* ─── Hamburger ──────────────────────────────────────────────────────────────  */
.hamburger { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 6px; border-radius: var(--radius-sm); }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--color-text); border-radius: 2px; transition: all var(--transition); }
.hamburger.is-open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.is-open span:nth-child(2) { opacity: 0; }
.hamburger.is-open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ─── Mobile Menu ────────────────────────────────────────────────────────────  */
.mobile-menu { position: fixed; inset: 0; background: var(--color-white); z-index: 200; display: flex; flex-direction: column; padding: 24px; transform: translateX(100%); transition: transform var(--transition); }
.mobile-menu.is-open { transform: translateX(0); }
.mobile-menu__close { align-self: flex-end; background: none; border: none; font-size: 24px; cursor: pointer; color: var(--color-muted); }
.mobile-menu__list { margin-top: 32px; display: flex; flex-direction: column; gap: 4px; }
.mobile-menu__list a { display: block; padding: 14px 16px; font-size: 18px; font-weight: 600; border-radius: var(--radius-sm); color: var(--color-text); }
.mobile-menu__list a:hover { background: var(--color-bg-gray); }
.mobile-menu__actions { margin-top: auto; display: flex; flex-direction: column; gap: 12px; }
.mobile-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 199; }
.mobile-overlay.is-visible { display: block; }

/* ─── Hero ───────────────────────────────────────────────────────────────────  */
.hero { background: linear-gradient(135deg, var(--color-primary) 0%, #2563a8 100%); color: var(--color-white); padding-block: 80px; }
.hero__inner { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero__headline { font-size: clamp(32px, 4vw, 52px); font-weight: 800; line-height: 1.1; margin-bottom: 16px; }
.hero__sub { font-size: 18px; opacity: .9; margin-bottom: 32px; line-height: 1.6; }
.hero__trust { display: flex; gap: 20px; flex-wrap: wrap; margin-top: 16px; font-size: 14px; opacity: .85; }
.hero__trust li::before { content: ''; }
.hero__stat-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.hero__stat-card { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius-md); padding: 24px; text-align: center; backdrop-filter: blur(8px); }
.hero__stat-card--accent { background: var(--color-accent); border-color: var(--color-accent); grid-column: span 2; }
.hero__stat-number { display: block; font-size: 36px; font-weight: 800; }
.hero__stat-label  { font-size: 13px; opacity: .85; }

/* ─── Signup Form ────────────────────────────────────────────────────────────  */
.signup-form__fields { display: flex; gap: 10px; flex-wrap: wrap; }
.signup-form__input { flex: 1; min-width: 200px; padding: 13px 16px; border: 2px solid rgba(255,255,255,.3); border-radius: var(--radius-sm); background: rgba(255,255,255,.15); color: var(--color-white); font-size: 15px; }
.signup-form__input::placeholder { color: rgba(255,255,255,.7); }
.signup-form__input:focus { outline: none; border-color: rgba(255,255,255,.8); background: rgba(255,255,255,.2); }
.signup-form--sidebar .signup-form__input,
.signup-form--inline .signup-form__input,
.signup-form--pricing .signup-form__input,
.signup-form--footer .signup-form__input,
.signup-form--footer-cta .signup-form__input { background: var(--color-white); color: var(--color-text); border-color: var(--color-border); }
.signup-form--sidebar .signup-form__input::placeholder,
.signup-form--inline .signup-form__input::placeholder { color: var(--color-muted); }
.signup-form__message { font-size: 13px; margin-top: 8px; min-height: 18px; }
.signup-form__message.success { color: var(--color-green); }
.signup-form__message.error   { color: var(--color-red); }

/* ─── Section Headers ────────────────────────────────────────────────────────  */
.section-header { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 32px; gap: 16px; }
.section-title  { font-size: clamp(22px, 3vw, 32px); }
.section-title--center { text-align: center; margin-bottom: 12px; }
.section-sub    { color: var(--color-muted); font-size: 16px; }
.section-sub--center { text-align: center; margin-bottom: 40px; }
.section-link   { font-size: 14px; font-weight: 600; color: var(--color-primary); white-space: nowrap; }
.section-link:hover { text-decoration: underline; }

/* ─── Deal Grid ──────────────────────────────────────────────────────────────  */
.deals-grid { display: grid; gap: var(--gap); }
.deals-grid--4col { grid-template-columns: repeat(4, 1fr); }
.deals-grid--3col { grid-template-columns: repeat(3, 1fr); }
.col-span-3 { grid-column: 1 / -1; }

/* ─── How It Works ───────────────────────────────────────────────────────────  */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; margin-top: 48px; }
.step { text-align: center; }
.step__icon { font-size: 48px; margin-bottom: 16px; }
.step__title { font-size: 20px; margin-bottom: 8px; }
.step__desc { color: var(--color-muted); font-size: 15px; line-height: 1.6; }

/* ─── CTA Banner ─────────────────────────────────────────────────────────────  */
.cta-banner { padding: 0; }
.cta-banner--premium { background: linear-gradient(135deg, var(--color-primary) 0%, #2563a8 100%); }
.cta-banner--signup  { background: var(--color-bg-gray); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }
.cta-banner__inner { max-width: var(--container); margin-inline: auto; padding: 32px 20px; display: flex; align-items: center; gap: 32px; flex-wrap: wrap; justify-content: space-between; }
.cta-banner--premium .cta-banner__inner { color: var(--color-white); }
.cta-banner__copy { display: flex; flex-direction: column; gap: 4px; }
.cta-banner__copy strong { font-size: 18px; }
.cta-banner__copy span   { font-size: 14px; opacity: .85; }

/* ─── Posts Grid ─────────────────────────────────────────────────────────────  */
.posts-grid { display: grid; gap: var(--gap); }
.posts-grid--2col { grid-template-columns: repeat(2, 1fr); }
.posts-grid--3col { grid-template-columns: repeat(3, 1fr); }

/* ─── Final CTA ──────────────────────────────────────────────────────────────  */
.final-cta { background: var(--color-primary); color: var(--color-white); text-align: center; }
.final-cta__inner { max-width: 600px; margin-inline: auto; }
.final-cta__title { font-size: clamp(24px, 3vw, 36px); margin-bottom: 12px; }
.final-cta__sub   { opacity: .85; margin-bottom: 32px; font-size: 16px; }

/* ─── Page Hero ──────────────────────────────────────────────────────────────  */
.page-hero { background: var(--color-primary); color: var(--color-white); padding: 56px 0; }
.page-hero__title { font-size: clamp(28px, 4vw, 44px); }
.page-hero__sub   { margin-top: 8px; opacity: .85; font-size: 17px; }

/* ─── Footer ─────────────────────────────────────────────────────────────────  */
.site-footer { background: #111827; color: #d1d5db; margin-top: auto; }
.footer-signup { background: var(--color-primary); padding: 48px 0; }
.footer-signup__inner { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; justify-content: space-between; }
.footer-signup__copy h3 { font-size: 22px; color: var(--color-white); margin-bottom: 4px; }
.footer-signup__copy p  { color: rgba(255,255,255,.8); font-size: 14px; }
.footer-main { padding: 56px 0 40px; }
.footer-main__inner { display: grid; grid-template-columns: 1fr 2fr; gap: 60px; }
.footer-brand__logo { display: inline-block; margin-bottom: 12px; }
.footer-brand__tagline { font-size: 14px; color: #9ca3af; margin-bottom: 20px; }
.footer-social { display: flex; gap: 14px; }
.footer-social__link { color: #9ca3af; transition: color var(--transition); }
.footer-social__link:hover { color: var(--color-white); }
.footer-nav { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.footer-nav__heading { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .8px; color: #9ca3af; margin-bottom: 16px; }
.footer-nav ul { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a { color: #d1d5db; font-size: 14px; transition: color var(--transition); }
.footer-nav a:hover { color: var(--color-white); }
.footer-bottom { border-top: 1px solid #1f2937; padding: 20px 0; }
.footer-bottom__inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; font-size: 13px; color: #6b7280; }
.footer-bottom__disclaimer { font-size: 12px; }

/* ─── Misc ───────────────────────────────────────────────────────────────────  */
.no-content { color: var(--color-muted); font-style: italic; padding: 40px 0; }
.no-content-wrap { text-align: center; padding: 60px 0; }
.back-link { display: inline-flex; align-items: center; gap: 6px; color: var(--color-primary); font-size: 14px; font-weight: 500; margin-bottom: 24px; }
.back-link:hover { text-decoration: underline; }
.pagination-wrap { margin-top: 48px; text-align: center; }
.page-numbers { display: inline-flex; gap: 6px; }
.page-numbers a, .page-numbers span { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: var(--radius-sm); border: 1px solid var(--color-border); font-size: 14px; transition: all var(--transition); }
.page-numbers a:hover     { background: var(--color-primary); color: var(--color-white); border-color: var(--color-primary); }
.page-numbers .current    { background: var(--color-primary); color: var(--color-white); border-color: var(--color-primary); }