/* ===========================================================
   IrieLine — powered by WOCOM
   Design system & global styles
   =========================================================== */

:root {
  /* Brand palette */
  --purple:      #7B2FF2;   /* primary */
  --purple-deep: #4A1F8A;   /* hover, depth */
  --green:       #16B364;   /* free / success */
  --green-deep:  #0e8a4c;
  --gold:        #F5B301;   /* primary CTA */
  --gold-deep:   #d99c00;
  --charcoal:    #1B1B2F;   /* body text */
  --slate:       #6B6B7B;   /* secondary text */
  --cloud:       #F5F4FA;   /* section bg */
  --white:       #FFFFFF;
  --line:        #e9e7f3;   /* hairlines */

  --shadow-sm: 0 2px 8px rgba(27,27,47,.06);
  --shadow-md: 0 10px 30px rgba(74,31,138,.10);
  --shadow-lg: 0 24px 60px rgba(74,31,138,.16);

  --radius:    18px;
  --radius-sm: 12px;
  --radius-pill: 999px;

  --wrap: 1160px;
  --ease: cubic-bezier(.16,.84,.44,1);

  --grad-purple: linear-gradient(135deg, #7B2FF2 0%, #4A1F8A 100%);
  --grad-hero:   radial-gradient(1200px 600px at 80% -10%, rgba(123,47,242,.18), transparent 60%),
                 radial-gradient(900px 500px at -10% 20%, rgba(245,179,1,.12), transparent 55%);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  color: var(--charcoal);
  background: var(--white);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, .display {
  font-family: 'Poppins', system-ui, sans-serif;
  color: var(--charcoal);
  line-height: 1.15;
  margin: 0 0 .5em;
  font-weight: 600;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.1rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1rem; }

a { color: var(--purple); text-decoration: none; transition: color .2s var(--ease); }
a:hover { color: var(--purple-deep); }

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

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 22px; }

section { padding: 72px 0; }
.section-cloud { background: var(--cloud); }
.section-purple { background: var(--grad-purple); color: #fff; }
.section-purple h1, .section-purple h2, .section-purple h3 { color: #fff; }
.section-purple p { color: rgba(255,255,255,.86); }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .72rem;
  font-weight: 700;
  color: var(--purple);
  margin-bottom: .8rem;
}
.section-purple .eyebrow { color: var(--gold); }

.lead { font-size: 1.2rem; color: var(--slate); max-width: 640px; }
.section-purple .lead { color: rgba(255,255,255,.9); }

.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .55rem;
  font-family: 'Poppins', sans-serif; font-weight: 600; font-size: 1rem;
  padding: .85rem 1.6rem; border-radius: var(--radius-pill);
  border: 2px solid transparent; cursor: pointer;
  transition: transform .15s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease);
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold {
  background: var(--gold); color: var(--charcoal);
  box-shadow: 0 8px 22px rgba(245,179,1,.35);
}
.btn-gold:hover { background: var(--gold-deep); color: var(--charcoal); }
.btn-purple { background: var(--purple); color: #fff; }
.btn-purple:hover { background: var(--purple-deep); color: #fff; }
.btn-outline {
  background: transparent; color: var(--purple);
  border-color: var(--purple);
}
.btn-outline:hover { background: var(--purple); color: #fff; }
.section-purple .btn-outline { color: #fff; border-color: rgba(255,255,255,.6); }
.section-purple .btn-outline:hover { background: #fff; color: var(--purple-deep); }
.btn-white { background:#fff; color: var(--purple-deep); }
.btn-white:hover { background: var(--cloud); }
.btn-lg { padding: 1rem 2rem; font-size: 1.08rem; }

/* ---------- Header / nav ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(255,255,255,.88);
  backdrop-filter: saturate(150%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  height: 76px;
}
.brand { display: flex; align-items: flex-end; gap: .1rem; }
.brand .logo { height: 34px; width: auto; }
.brand .powered {
  font-size: .58rem; letter-spacing: .08em; text-transform: uppercase;
  color: var(--slate); font-weight: 600; margin-left: .55rem; padding-bottom: 3px;
}
.brand .powered b { color: var(--purple); font-weight: 700; }

.nav-links { display: flex; align-items: center; gap: 1.6rem; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  color: var(--charcoal); font-weight: 500; font-size: .96rem;
  position: relative;
}
.nav-links a:hover { color: var(--purple); }
.nav-links a.active { color: var(--purple); }
.nav-cta { display: flex; align-items: center; gap: .8rem; }

.nav-toggle {
  display: none; background: none; border: 0; cursor: pointer;
  width: 44px; height: 44px; padding: 8px; color: var(--charcoal);
}
.nav-toggle svg { width: 100%; height: 100%; }

@media (max-width: 940px) {
  .nav-links, .nav-cta .btn-secondary-nav { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; align-items: flex-start;
    position: absolute; top: 76px; left: 0; right: 0;
    background: #fff; border-bottom: 1px solid var(--line);
    padding: 18px 22px; gap: 1rem; box-shadow: var(--shadow-md);
  }
}

/* ---------- Hero ---------- */
.hero {
  background: var(--grad-hero), var(--white);
  padding: 84px 0 72px;
  overflow: hidden;
}
.hero-grid {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px; align-items: center;
}
.hero h1 { margin-bottom: .4em; }
.hero h1 .accent { color: var(--purple); }
.hero-actions { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.6rem; }
.hero-badges { display: flex; gap: .7rem; margin-top: 1.5rem; flex-wrap: wrap; }
.store-badge {
  display: inline-flex; align-items: center; gap: .6rem;
  background: var(--charcoal); color: #fff; border-radius: 12px;
  padding: .55rem 1rem; font-family: 'Poppins',sans-serif;
  transition: transform .15s var(--ease), opacity .2s;
}
.store-badge:hover { transform: translateY(-2px); color:#fff; opacity: .92; }
.store-badge svg { width: 22px; height: 22px; flex: none; }
.store-badge .sb-small { font-size: .6rem; opacity: .8; display: block; line-height: 1; }
.store-badge .sb-big { font-size: .95rem; font-weight: 600; line-height: 1.2; }

/* Phone mockup */
.phone {
  width: 270px; max-width: 80%; margin: 0 auto;
  background: var(--charcoal); border-radius: 38px; padding: 12px;
  box-shadow: var(--shadow-lg); position: relative;
}
.phone::before {
  content: ""; position: absolute; top: 18px; left: 50%; transform: translateX(-50%);
  width: 110px; height: 22px; background: var(--charcoal); border-radius: 0 0 14px 14px; z-index: 3;
}
.phone-screen {
  background: var(--grad-purple); border-radius: 28px; overflow: hidden;
  aspect-ratio: 9/19; display: flex; flex-direction: column;
  color: #fff; position: relative;
}
.phone-top { padding: 40px 22px 14px; text-align: center; }
.phone-top .num { font-family:'Poppins'; font-size: 1.5rem; font-weight: 600; letter-spacing: .02em; }
.phone-top .sub { font-size: .8rem; opacity: .8; }
.phone-body { flex: 1; background: #fff; color: var(--charcoal); border-radius: 26px 26px 0 0; margin-top: 8px; padding: 20px 18px; }
.phone-row { display:flex; align-items:center; gap:.7rem; padding: 10px 0; border-bottom: 1px solid var(--line); }
.phone-row:last-child { border-bottom: 0; }
.phone-dot { width: 38px; height: 38px; border-radius: 50%; background: var(--cloud); display:grid; place-items:center; color: var(--purple); font-size: 1.1rem; flex:none; }
.phone-row .pr-main { font-weight: 600; font-size: .92rem; }
.phone-row .pr-sub { font-size: .76rem; color: var(--slate); }
.phone-row .pr-amt { margin-left:auto; font-weight: 700; color: var(--green); font-size: .9rem; }
.phone-balance { margin-top: 14px; background: var(--cloud); border-radius: 14px; padding: 12px 14px; display:flex; justify-content:space-between; align-items:center; }
.phone-balance .lbl { font-size:.74rem; color: var(--slate); }
.phone-balance .val { font-family:'Poppins'; font-weight:700; font-size:1.2rem; color: var(--purple); }

/* ---------- Cards / grids ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px; box-shadow: var(--shadow-sm);
  transition: transform .2s var(--ease), box-shadow .2s var(--ease);
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card .ic {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center;
  background: rgba(123,47,242,.10); color: var(--purple); margin-bottom: 16px; font-size: 1.5rem;
}
.card.green .ic { background: rgba(22,179,100,.12); color: var(--green); }
.card.gold .ic { background: rgba(245,179,1,.16); color: var(--gold-deep); }
.card h3 { margin-bottom: .35em; }
.card p { color: var(--slate); margin: 0; font-size: .96rem; }

/* steps */
.steps { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; counter-reset: step; }
.step { position: relative; padding-top: 12px; }
.step .num {
  width: 46px; height: 46px; border-radius: 50%; background: var(--grad-purple); color:#fff;
  display: grid; place-items: center; font-family:'Poppins'; font-weight:700; font-size:1.2rem;
  margin-bottom: 14px; box-shadow: var(--shadow-md);
}
.step h3 { margin-bottom: .3em; }
.step p { color: var(--slate); margin: 0; }
.step-arrow { display:none; }

/* ---------- Pricing ---------- */
.rate-banner {
  background: var(--grad-purple); color:#fff; border-radius: var(--radius);
  padding: 40px; text-align: center; box-shadow: var(--shadow-md);
}
.rate-banner .big { font-family:'Poppins'; font-size: clamp(2.4rem,6vw,3.6rem); font-weight:700; color:#fff; }
.rate-banner .big small { font-size: 1.1rem; font-weight: 500; opacity: .85; }
.rate-banner p { color: rgba(255,255,255,.9); margin: .4rem 0 0; }

.free-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.free-list li { display: flex; align-items: flex-start; gap: .7rem; font-size: 1.02rem; }
.free-list .tick {
  flex: none; width: 26px; height: 26px; border-radius: 50%;
  background: rgba(22,179,100,.14); color: var(--green); display: grid; place-items: center;
  font-size: .85rem; margin-top: 2px;
}

.bundles { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.bundle {
  background: #fff; border: 2px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; text-align: center; transition: transform .2s var(--ease), border-color .2s;
}
.bundle:hover { transform: translateY(-4px); }
.bundle.featured { border-color: var(--gold); box-shadow: var(--shadow-md); position: relative; }
.bundle.featured .tag {
  position:absolute; top:-13px; left:50%; transform:translateX(-50%);
  background: var(--gold); color: var(--charcoal); font-size:.7rem; font-weight:700;
  text-transform:uppercase; letter-spacing:.08em; padding:.3rem .9rem; border-radius: var(--radius-pill);
  font-family:'Poppins';
}
.bundle .b-name { font-family:'Poppins'; font-weight:600; color: var(--purple); text-transform:uppercase; letter-spacing:.06em; font-size:.82rem; }
.bundle .b-price { font-family:'Poppins'; font-size: 2.2rem; font-weight:700; margin: .3rem 0 0; }
.bundle .b-min { color: var(--slate); font-size: .95rem; margin-bottom: 1.2rem; }
.bundle .b-note { font-size: .82rem; color: var(--green); font-weight: 600; }

/* ---------- Tables ---------- */
.rate-table { width: 100%; border-collapse: collapse; background:#fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.rate-table th, .rate-table td { padding: 16px 20px; text-align: left; border-bottom: 1px solid var(--line); }
.rate-table th { background: var(--cloud); font-family:'Poppins'; font-size:.82rem; text-transform:uppercase; letter-spacing:.05em; color: var(--slate); }
.rate-table tr:last-child td { border-bottom: 0; }
.rate-table td.rate { font-weight:700; color: var(--purple); white-space: nowrap; }
.zone-badge { display:inline-block; background: rgba(123,47,242,.1); color: var(--purple); font-weight:700; font-size:.78rem; padding:.2rem .6rem; border-radius: var(--radius-pill); }

/* ---------- Detailed steps (port / signup) ---------- */
.flow { display: grid; gap: 0; max-width: 760px; }
.flow-step { display: grid; grid-template-columns: 56px 1fr; gap: 20px; padding: 0 0 36px; position: relative; }
.flow-step:not(:last-child)::before {
  content:""; position:absolute; left: 27px; top: 52px; bottom: 0; width: 2px; background: var(--line);
}
.flow-step .fnum {
  width: 54px; height: 54px; border-radius: 50%; background: var(--grad-purple); color:#fff;
  display:grid; place-items:center; font-family:'Poppins'; font-weight:700; font-size:1.3rem; z-index:1;
  box-shadow: var(--shadow-md);
}
.flow-step h3 { margin-bottom: .25em; }
.flow-step p { color: var(--slate); margin: 0; }

/* ---------- FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; text-align: left; background: none; border: 0; cursor: pointer;
  padding: 22px 44px 22px 0; font-family:'Poppins'; font-weight:600; font-size: 1.08rem;
  color: var(--charcoal); position: relative;
}
.faq-q::after {
  content: "+"; position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  font-size: 1.5rem; color: var(--purple); transition: transform .25s var(--ease); font-weight: 400;
}
.faq-item.open .faq-q::after { transform: translateY(-50%) rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s var(--ease); }
.faq-a p { padding: 0 0 22px; color: var(--slate); margin: 0; }

/* ---------- Callout / banners ---------- */
.cta-band { background: var(--grad-purple); border-radius: 26px; padding: 56px 40px; text-align: center; color:#fff; box-shadow: var(--shadow-md); }
.cta-band h2 { color:#fff; }
.cta-band p { color: rgba(255,255,255,.88); max-width: 560px; margin: 0 auto 1.6rem; }
.cta-band .hero-actions { justify-content: center; }

.emergency {
  background: #fff6e8; border: 1px solid #f3d28a; border-left: 5px solid var(--gold);
  border-radius: var(--radius-sm); padding: 22px 24px;
}
.emergency h3 { color: var(--charcoal); display:flex; align-items:center; gap:.5rem; }
.emergency p { color: #6b5a2e; margin: .4rem 0 0; font-size: .95rem; }

.trust-strip { display:flex; flex-wrap: wrap; justify-content: center; gap: 14px 40px; align-items:center; }
.trust-item { display:flex; align-items:center; gap:.6rem; font-weight:600; font-size:.95rem; color: var(--charcoal); }
.trust-item .ic { color: var(--green); }
.section-purple .trust-item { color:#fff; }
.section-purple .trust-item .ic { color: var(--gold); }

.pill-note {
  display:inline-flex; align-items:center; gap:.6rem; background: var(--cloud);
  border:1px solid var(--line); border-radius: var(--radius-pill); padding:.6rem 1.1rem;
  font-size:.92rem; color: var(--slate);
}
.pill-note b { color: var(--charcoal); }

/* ---------- Footer ---------- */
.site-footer { background: var(--charcoal); color: rgba(255,255,255,.7); padding: 60px 0 30px; }
.footer-grid { display:grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 36px; }
.site-footer h4 { color:#fff; font-size:.82rem; text-transform:uppercase; letter-spacing:.1em; margin-bottom: 1rem; font-family:'Poppins'; }
.site-footer ul { list-style:none; padding:0; margin:0; display:grid; gap:.6rem; }
.site-footer a { color: rgba(255,255,255,.7); font-size:.94rem; }
.site-footer a:hover { color: var(--gold); }
.footer-brand .logo { height: 30px; margin-bottom: 12px; }
.footer-brand .powered { font-size:.7rem; color: rgba(255,255,255,.55); text-transform:uppercase; letter-spacing:.08em; }
.footer-brand .powered b { color: var(--gold); }
.footer-brand p { color: rgba(255,255,255,.6); font-size:.92rem; max-width: 280px; margin-top: 10px; }
.footer-badges { display:flex; gap:.6rem; margin-top: 16px; flex-wrap: wrap; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 22px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap: 10px; font-size:.85rem; color: rgba(255,255,255,.5);
}
.footer-bottom a { color: rgba(255,255,255,.6); }
.social { display:flex; gap: 12px; }
.social a { width: 38px; height:38px; border-radius: 50%; background: rgba(255,255,255,.08); display:grid; place-items:center; color:#fff; }
.social a:hover { background: var(--purple); }
.social svg { width: 18px; height: 18px; }

/* ---------- misc ---------- */
.split { display:grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.split.reverse > *:first-child { order: 2; }
.muted { color: var(--slate); }
.tag-soft { display:inline-block; background: rgba(22,179,100,.12); color: var(--green-deep); font-weight:700; font-size:.78rem; padding:.25rem .7rem; border-radius:var(--radius-pill); }
.mb-0 { margin-bottom: 0; }
.stack > * + * { margin-top: 1rem; }

.info-card { background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow-sm); }
.info-card h3 { display:flex; align-items:center; gap:.5rem; }
.req-list { list-style:none; padding:0; margin:0; display:grid; gap:.7rem; }
.req-list li { display:flex; gap:.6rem; align-items:flex-start; color: var(--slate); }
.req-list .ic { color: var(--purple); flex:none; margin-top:3px; }

/* ---------- scroll reveal ---------- */
[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .6s var(--ease), transform .6s var(--ease); }
[data-reveal].in { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 940px) {
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-visual { order: -1; }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .grid-3, .steps, .bundles { grid-template-columns: 1fr; }
  .split, .split.reverse > *:first-child { grid-template-columns: 1fr; order: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  section { padding: 54px 0; }
  .grid-4, .grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .rate-table { font-size: .9rem; }
  .rate-table th, .rate-table td { padding: 12px 14px; }
  .cta-band, .rate-banner { padding: 36px 22px; }
}