/*
Theme Name: Slope Ads Landing
Theme URI: https://example.com/
Author: Your Name
Author URI: https://example.com/
Description: One-page landing theme for a Meta / Facebook ads service. Converted from the Slope static landing page. Edit copy in template-parts/content-landing.php.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: slope
*/

:root{
  --paper:#ECEDE8;
  --surface:#ffffff;
  --ink:#15171C;
  --muted:#5C6373;
  --hairline:#DBDCD5;
  --accent:#2440FF;      /* signal cobalt — the digital-ads nod, not Meta blue */
  --accent-ink:#1a30c9;
  --up:#0F8A54;          /* functional only: positive metric deltas */
  --down:#C2483B;
  --radius:14px;
  --maxw:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:"IBM Plex Sans",system-ui,sans-serif;
  font-size:17px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.mono{font-family:"IBM Plex Mono",monospace}
.eyebrow{
  font-family:"IBM Plex Mono",monospace;
  font-size:12px;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);
  display:inline-flex;align-items:center;gap:8px;
}
.eyebrow::before{content:"";width:22px;height:1px;background:var(--accent);display:inline-block}
h1,h2,h3{font-family:"Space Grotesk",sans-serif;font-weight:600;line-height:1.05;letter-spacing:-.02em}
h2{font-size:clamp(28px,4vw,46px)}
h3{font-size:22px;letter-spacing:-.01em}
.lead{color:var(--muted);font-size:clamp(16px,1.6vw,19px);max-width:56ch}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-family:"Space Grotesk",sans-serif;font-weight:500;font-size:15px;
  padding:13px 22px;border-radius:999px;border:1px solid transparent;
  cursor:pointer;transition:transform .15s ease, background .15s ease, color .15s ease;
}
.btn:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-ink);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--hairline)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-1px)}
.btn-arrow::after{content:"→";font-family:"IBM Plex Mono",monospace}

/* Nav */
header.nav{position:sticky;top:0;z-index:50;background:rgba(236,237,232,.82);backdrop-filter:blur(10px);border-bottom:1px solid var(--hairline)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:68px}
.logo{font-family:"Space Grotesk",sans-serif;font-weight:700;font-size:21px;letter-spacing:-.03em;display:flex;align-items:center;gap:9px}
.logo .dot{width:11px;height:11px;background:var(--accent);border-radius:50%;transform:translateY(1px)}
.logo-img{height:26px;width:auto;display:block}
.nav-links{display:flex;gap:30px;align-items:center}
.nav-links a{font-size:15px;color:var(--muted);transition:color .15s}
.nav-links a:hover{color:var(--ink)}
.nav-cta{display:flex;align-items:center;gap:14px}
.menu-btn{display:none;background:none;border:1px solid var(--hairline);border-radius:9px;padding:8px 10px;cursor:pointer;font-size:18px}

section{padding:96px 0}
.section-head{max-width:640px;margin-bottom:52px}
.section-head h2{margin:16px 0 14px}

/* Hero */
.hero{
  padding:80px 0 72px;position:relative;overflow:hidden;
  background-image:
    linear-gradient(rgba(21,23,28,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(21,23,28,.045) 1px, transparent 1px);
  background-size:34px 34px;
  background-position:center top;
}
.hero::after{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 70% 0%, transparent 40%, var(--paper) 78%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;position:relative;z-index:2}
.hero h1{font-size:clamp(38px,6vw,68px);margin:22px 0 24px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:34px}
.hero-note{margin-top:22px;font-size:13.5px;color:var(--muted);display:flex;align-items:center;gap:8px}
.hero-note .live{width:8px;height:8px;border-radius:50%;background:var(--up);box-shadow:0 0 0 0 rgba(15,138,84,.5);animation:pulse 2.2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(15,138,84,.45)}70%{box-shadow:0 0 0 9px rgba(15,138,84,0)}100%{box-shadow:0 0 0 0 rgba(15,138,84,0)}}

/* Ledger panel — the signature element */
.ledger{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);box-shadow:0 22px 60px -30px rgba(21,23,28,.35);overflow:hidden}
.ledger-top{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--hairline)}
.ledger-top .t{font-family:"IBM Plex Mono",monospace;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.ledger-top .dots{display:flex;gap:6px}
.ledger-top .dots i{width:9px;height:9px;border-radius:50%;background:var(--hairline)}
.ledger-row{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--hairline)}
.ledger-row:last-child{border-bottom:none}
.ledger-row .k{font-size:14px;color:var(--muted)}
.ledger-row .v{font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:20px;display:flex;align-items:center;gap:8px}
.delta{font-family:"IBM Plex Mono",monospace;font-size:12px;padding:2px 7px;border-radius:6px;font-weight:500}
.delta.up{color:var(--up);background:rgba(15,138,84,.1)}
.delta.down{color:var(--up);background:rgba(15,138,84,.1)}

/* Stat strip */
.stats{border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline);background:var(--surface)}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.stat{padding:40px 28px;border-right:1px solid var(--hairline)}
.stat:last-child{border-right:none}
.stat .n{font-family:"Space Grotesk",sans-serif;font-weight:700;font-size:clamp(34px,4.5vw,52px);letter-spacing:-.03em}
.stat .l{color:var(--muted);font-size:14px;margin-top:6px}

/* Cards grid */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);padding:30px;transition:transform .18s ease, box-shadow .18s ease}
.card:hover{transform:translateY(-3px);box-shadow:0 18px 44px -28px rgba(21,23,28,.4)}
.card .ico{width:42px;height:42px;border-radius:10px;background:rgba(36,64,255,.09);color:var(--accent);display:grid;place-items:center;font-family:"IBM Plex Mono",monospace;font-weight:600;margin-bottom:18px}
.card h3{margin-bottom:10px}
.card p{color:var(--muted);font-size:15.5px}

/* Results / case studies */
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.case{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:18px}
.case .tag{font-family:"IBM Plex Mono",monospace;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}
.case .headline{font-family:"Space Grotesk",sans-serif;font-weight:600;font-size:19px;letter-spacing:-.01em}
.case .metric{display:flex;align-items:baseline;gap:12px;padding-top:16px;border-top:1px solid var(--hairline)}
.case .metric .big{font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:30px;color:var(--accent)}
.case .metric .sub{font-size:13px;color:var(--muted)}

/* Process */
.process{background:var(--ink);color:#EDEEF2}
.process .eyebrow{color:#7C8CFF}
.process .eyebrow::before{background:#7C8CFF}
.process h2{color:#fff}
.process .lead{color:#9AA2B4}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.09);border-radius:var(--radius);overflow:hidden;margin-top:48px}
.step{background:var(--ink);padding:30px}
.step .no{font-family:"IBM Plex Mono",monospace;color:#7C8CFF;font-size:14px;font-weight:600}
.step h3{color:#fff;margin:14px 0 8px;font-size:19px}
.step p{color:#9AA2B4;font-size:14.5px}

/* Value grid */
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--hairline);border:1px solid var(--hairline);border-radius:var(--radius);overflow:hidden}
.value{background:var(--surface);padding:26px}
.value .c{font-family:"IBM Plex Mono",monospace;color:var(--accent);font-size:13px}
.value h3{font-size:17px;margin:10px 0 6px}
.value p{color:var(--muted);font-size:14.5px}

/* Testimonials */
.quotes{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}
.quote{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);padding:30px}
.quote p{font-size:17px;margin-bottom:22px}
.quote .who{display:flex;align-items:center;gap:12px}
.quote .av{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,var(--accent),#7C8CFF);color:#fff;display:grid;place-items:center;font-family:"Space Grotesk";font-weight:600}
.quote .who .n{font-weight:600;font-size:15px}
.quote .who .r{color:var(--muted);font-size:13px}

/* Pricing */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;align-items:start}
.price{background:var(--surface);border:1px solid var(--hairline);border-radius:var(--radius);padding:32px;display:flex;flex-direction:column;gap:18px}
.price.featured{border-color:var(--accent);box-shadow:0 22px 60px -34px rgba(36,64,255,.55);position:relative}
.price.featured::before{content:"Most popular";position:absolute;top:-11px;left:32px;background:var(--accent);color:#fff;font-family:"IBM Plex Mono";font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.price .name{font-family:"Space Grotesk";font-weight:600;font-size:20px}
.price .desc{color:var(--muted);font-size:14.5px;min-height:44px}
.price .amt{font-family:"IBM Plex Mono",monospace;font-weight:600;font-size:34px}
.price .amt small{font-size:14px;color:var(--muted);font-weight:400}
.price ul{list-style:none;display:flex;flex-direction:column;gap:11px;margin-top:4px}
.price li{font-size:14.5px;display:flex;gap:10px;align-items:flex-start}
.price li::before{content:"↳";color:var(--accent);font-family:"IBM Plex Mono"}

/* FAQ */
.faq{max-width:820px;margin:0 auto}
.faq details{border-bottom:1px solid var(--hairline)}
.faq summary{cursor:pointer;list-style:none;padding:22px 0;font-family:"Space Grotesk";font-weight:500;font-size:18px;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:"IBM Plex Mono";color:var(--accent);font-size:22px;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .a{padding:0 0 22px;color:var(--muted);font-size:15.5px;max-width:70ch}

/* CTA / lead form */
.cta-block{background:var(--ink);color:#fff;border-radius:20px;padding:clamp(32px,5vw,60px);display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.cta-block .eyebrow{color:#7C8CFF}.cta-block .eyebrow::before{background:#7C8CFF}
.cta-block h2{color:#fff;margin:16px 0 14px}
.cta-block p{color:#9AA2B4;max-width:44ch}
form{display:flex;flex-direction:column;gap:14px}
form .r2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{font-size:12px;font-family:"IBM Plex Mono";text-transform:uppercase;letter-spacing:.08em;color:#9AA2B4;margin-bottom:6px;display:block}
input,select,textarea{width:100%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);color:#fff;border-radius:10px;padding:12px 13px;font-family:inherit;font-size:15px}
input::placeholder,textarea::placeholder{color:#6B7385}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);border-color:transparent}
select option{color:#111}
form .btn-primary{justify-content:center;margin-top:6px}
.form-ok{display:none;background:rgba(15,138,84,.15);border:1px solid rgba(15,138,84,.4);color:#8FEFC0;padding:14px;border-radius:10px;font-size:14px}

/* Footer */
footer.site-footer{border-top:1px solid var(--hairline);padding:60px 0 34px}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px}
.foot-grid h4{font-family:"IBM Plex Mono";font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:16px;font-weight:500}
.foot-grid a{display:block;color:var(--muted);font-size:14.5px;padding:5px 0;transition:color .15s}
.foot-grid a:hover{color:var(--ink)}
.foot-about p{color:var(--muted);font-size:14.5px;max-width:34ch;margin-top:14px}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;margin-top:44px;padding-top:24px;border-top:1px solid var(--hairline);font-size:13px;color:var(--muted)}
.disclaimer{font-size:12.5px;color:var(--muted);max-width:70ch;margin-top:16px;line-height:1.55}

/* Responsive */
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:40px}
  .cards,.cases,.steps,.values,.quotes,.prices{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr}
  .stat{border-right:none;border-bottom:1px solid var(--hairline)}
  .cta-block{grid-template-columns:1fr;gap:28px}
  .foot-grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .menu-btn{display:block}
  .nav-links.open{display:flex;position:absolute;top:68px;left:0;right:0;background:var(--paper);flex-direction:column;padding:18px 24px;border-bottom:1px solid var(--hairline);gap:16px}
}
@media (max-width:560px){.foot-grid{grid-template-columns:1fr}form .r2{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}