/* ============ Amanua Mary Osei — Portfolio ============ */
:root{
  --bg:#fdf6ef;
  --bg-soft:#fbeee0;
  --ink:#0b0b0b;
  --ink-2:#1a1a1a;
  --muted:#6b6b6b;
  --orange:#ff6a00;
  --orange-2:#ff8a3d;
  --orange-soft:#ffd9bd;
  --white:#ffffff;
  --radius:18px;
  --shadow-lg:0 20px 60px -20px rgba(0,0,0,.25);
  --shadow-sm:0 8px 24px -12px rgba(0,0,0,.15);
  --container:1200px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,sans-serif;
  background:var(--bg);
  color:var(--ink);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
body.dark{
  background:#070707;
  color:#f5f2ed;
}
body.dark a{color:#f5f2ed}
body.dark .nav{background:#111;border-color:rgba(255,255,255,.08);box-shadow:0 18px 44px -22px rgba(255,255,255,.15)}
body.dark .brand{color:#fff}
body.dark .nav-links a{color:#f3f1ec}
body.dark .nav-links a:hover{color:var(--orange)}
body.dark .menu-backdrop{background:rgba(0,0,0,.55)}
body.dark .theme-dot{background:#fff;color:#111}
body.dark .nav-toggle span{background:#fff}
body.dark .hero{background:transparent}
body.dark .services, body.dark .skills, body.dark .projects{background:transparent}
body.dark .project, body.dark .service-card, body.dark .stats-pill, body.dark .contact, body.dark .modal{background:#111}
body.dark .project .meta h4, body.dark .modal-header h3{color:#fff}
body.dark .display, body.dark .role, body.dark .h2, body.dark .service-card h3, body.dark .stat strong, body.dark .project .meta h4, body.dark .modal-header h3, body.dark .contact .h2{color:var(--orange)}
body.dark .project .meta span, body.dark .project-copy, body.dark .modal-copy p, body.dark .contact-list, body.dark .contact .lede{color:#d4c9be}
body.dark .project .thumb{background:#111}
body.dark .btn-secondary{background:#222;color:#fff;border-color:rgba(255,255,255,.08)}
body.dark .btn-secondary:hover{background:var(--orange)}
body.dark .btn-ghost{color:#fff;border-color:rgba(255,255,255,.18)}
body.dark .social-links a{border-color:rgba(255,255,255,.18)}

body.dark .contact{background:#050505;color:#f7f2ea}

body.dark .skill-top span, body.dark .skill-top span:last-child{color:#f3f1ec}

a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.container{max-width:var(--container);margin:0 auto;padding:0 24px}
.eyebrow{color:var(--orange);font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:.78rem;margin-bottom:10px}
.h2{font-family:'Cormorant Garamond',serif;font-weight:600;font-size:clamp(2rem,4vw,3.2rem);color:var(--ink);line-height:1.1}
.h2 em{font-style:italic;color:var(--orange)}
.section-head.center{text-align:center;margin-bottom:44px}

/* ============ NAVBAR ============ */
.nav-wrap{position:sticky;top:16px;z-index:57;padding:0 16px}
.nav{
  max-width:1080px;margin:0 auto;
  display:flex;align-items:center;gap:24px;
  background:var(--white);
  border-radius:999px;
  padding:12px 22px;
  box-shadow:var(--shadow-sm);
  border:1px solid rgba(0,0,0,.05);
}
.brand{font-family:'Cormorant Garamond',serif;font-size:1.35rem;font-weight:700;color:var(--ink)}
.brand em{color:var(--orange);font-style:italic;font-weight:600}
.nav-links{list-style:none;display:flex;gap:26px;margin-left:auto; padding-right: 40px;}
.nav-links a{font-size:.95rem;color:var(--ink-2);font-weight:500;transition:color .2s;position:relative}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--orange);transition:width .25s ease;border-radius:2px}
.nav-links a:hover{color:var(--orange)}
.nav-links a:hover::after{width:100%}
.theme-dot{
  width:38px;height:38px;border-radius:50%;
  background:var(--orange-soft);color:var(--orange);
  border:none;cursor:pointer;font-size:1rem;
  display:grid;place-items:center;
}
.nav-toggle{display:none;background:none;border:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;min-width:44px;min-height:44px;align-items:center;justify-content:center;position:relative;z-index:65}
.nav-toggle span{width:24px;height:2.5px;background:var(--ink);display:block;border-radius:2px;transition:transform .25s ease,opacity .25s ease}
.nav-toggle.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}

/* Mobile menu backdrop */
.menu-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:55;opacity:0;pointer-events:none;transition:opacity .3s ease}
.menu-backdrop.open{opacity:1;pointer-events:auto}

/* ============ HERO ============ */
.hero{padding:60px 0 40px;content-visibility:auto;contain-intrinsic-size:600px}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:40px;align-items:center;min-height:520px}
.display{
  font-family:'Cormorant Garamond',serif;
  font-weight:700;font-size:clamp(2.6rem,6vw,5rem);
  line-height:1;letter-spacing:-.01em;color:var(--ink);margin:6px 0 14px;
}
.role{color:var(--ink);font-weight:600;margin-bottom:14px}
.lede{color:var(--muted);max-width:520px;margin-bottom:28px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}
.btn{
  padding:14px 28px;border-radius:999px;font-weight:600;font-size:.95rem;
  border:1px solid transparent;cursor:pointer;transition:transform .15s ease,background .2s;
  display:inline-block;
}
.btn-primary{background:var(--orange);color:var(--white)}
.btn-primary:hover{background:var(--ink);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--orange);border-color:var(--orange)}
.btn-ghost:hover{background:var(--orange);color:var(--white)}

.hero-visual{position:relative;display:grid;place-items:center;min-height:480px}
.hero-visual img{
  position:relative;z-index:2;width:min(420px,100%);
  border-radius:24px;object-fit:cover;aspect-ratio:4/5;
  box-shadow:var(--shadow-lg);
}
.blob{position:absolute;border-radius:50%;z-index:1}
.blob-orange{width:min(340px,80%);height:min(340px,80%);background:var(--orange);top:18%;left:50%;transform:translateX(-50%)}

/* Stats pill */
.stats-pill{
  background:var(--white);border-radius:999px;
  padding:20px 40px;box-shadow:var(--shadow-lg);
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
  margin:40px auto 0;max-width:960px;
}
@media (max-width:600px){
  .stats-pill{border-radius:28px;grid-template-columns:1fr;gap:18px;padding:22px 26px;text-align:left}
  .stat{justify-content:flex-start}
}
.stat{display:flex;align-items:center;gap:14px}
.stat-ico{
  width:52px;height:52px;border-radius:50%;
  background:var(--orange);color:var(--white);
  display:grid;place-items:center;font-size:1.2rem;flex-shrink:0;
}
.stat strong{display:block;color:var(--ink);font-size:1.05rem}
.stat small{color:var(--orange);font-weight:500}

/* ============ SERVICES ============ */
.services{padding:100px 0;content-visibility:auto;contain-intrinsic-size:400px}
.services-grid{display:grid;grid-template-columns:280px 1fr;gap:40px;align-items:start}
.services-head .h2{margin-top:6px}
.services-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:24px}
.carousel-arrows{display:flex;gap:10px}
.arrow{
  width:48px;height:48px;border-radius:50%;
  background:#ececec;color:var(--ink);border:none;cursor:pointer;font-size:1.1rem;
  transition:background .2s,color .2s;
}
.arrow-active,.arrow:hover{background:var(--orange);color:var(--white)}
.services-track{
  display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding-bottom:12px;scrollbar-width:none;
}
.services-track::-webkit-scrollbar{display:none}
.service-card{
  flex:0 0 240px;background:var(--white);border-radius:20px;
  padding:28px 22px;box-shadow:var(--shadow-sm);scroll-snap-align:start;
  transition:transform .2s;
}
.service-card:hover{transform:translateY(-4px)}
.service-ico{
  width:56px;height:56px;border-radius:50%;
  background:var(--orange);color:var(--white);
  display:grid;place-items:center;font-size:1.2rem;margin-bottom:16px;
}
.ico-2{background:var(--ink)}
.ico-3{background:#ff3d7f}
.ico-4{background:#22c1a4}
.service-card h3{font-size:1.15rem;margin-bottom:8px;color:var(--ink)}
.service-card p{color:var(--muted);font-size:.92rem}

/* ============ SKILLS ============ */
.skills{padding:100px 0;background:var(--bg-soft);content-visibility:auto;contain-intrinsic-size:400px}
.skills-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px 60px;max-width:1000px;margin:0 auto}
.skill-top{display:flex;justify-content:space-between;margin-bottom:8px;font-size:.9rem;color:var(--ink);font-weight:500}
.bar{height:8px;background:#e6d9c8;border-radius:999px;overflow:hidden}
.bar i{display:block;height:100%;width:var(--w);background:linear-gradient(90deg,var(--orange),var(--orange-2));border-radius:999px;transition:width 1.2s ease}

/* ============ PROJECTS ============ */
.projects{padding:100px 0;content-visibility:auto;contain-intrinsic-size:800px}
.filters{display:flex;gap:22px;justify-content:center;flex-wrap:wrap;margin-bottom:36px}
.filter{
  background:none;border:none;font-size:.95rem;color:var(--muted);
  cursor:pointer;padding:6px 10px;font-weight:500;transition:color .2s;
}
.filter:hover{color:var(--ink)}
.filter.active{color:var(--orange)}
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.project{
  border-radius:18px;overflow:hidden;background:var(--white);
  box-shadow:var(--shadow-sm);transition:transform .25s;display:block;
}
.project:hover{transform:translateY(-6px)}
.project .thumb{aspect-ratio:4/3;background-size:cover;background-position:center;overflow:hidden}
.project .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.project .meta{padding:18px 20px}
.project .meta span{color:var(--orange);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600}
.project .meta h4{font-family:'Cormorant Garamond',serif;font-size:1.4rem;font-weight:600;margin-top:6px;color:var(--ink)}
.project-copy{padding:0 20px 18px;color:var(--muted);font-size:.95rem;line-height:1.6;min-height:48px}
.project-actions{display:flex;gap:12px;flex-wrap:wrap;padding:0 20px 20px}
.project-actions .btn{font-size:.9rem;padding:12px 18px}
.btn-secondary{background:var(--ink);color:var(--white);border:1px solid transparent}
.btn-secondary:hover{background:var(--orange);color:var(--white)}
.btn-ghost{background:transparent;border:1px solid rgba(0,0,0,.12);color:var(--ink)}
.btn-ghost:hover{background:rgba(255,106,0,.08)}
.project.hidden{display:none}

.social-links a{display:inline-flex;align-items:center;gap:8px;padding:10px 16px;border:1px solid rgba(255,255,255,.18);border-radius:999px;color:#fff;text-decoration:none;font-weight:600;transition:background .2s,border-color .2s}
.social-links a:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.32)}
.social-icon{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;font-size:1rem}
.modal-overlay{position:fixed;inset:0;display:none;place-items:center;background:rgba(0,0,0,.55);padding:24px;z-index:100}
.modal-overlay.open{display:grid}
.modal{width:100%;max-width:700px;background:var(--white);border-radius:28px;overflow:hidden;box-shadow:var(--shadow-lg)}
.modal-header{display:flex;justify-content:space-between;align-items:flex-start;padding:24px 26px;border-bottom:1px solid #f0e7dc}
.modal-header small{color:var(--orange);text-transform:uppercase;letter-spacing:.14em;font-size:.78rem;margin-bottom:8px;display:block}
.modal-header h3{margin:0;font-size:calc(1.4rem + .5vw);color:var(--ink)}
.modal-close{border:none;background:none;color:var(--ink);font-size:1.5rem;cursor:pointer;line-height:1}
.modal-body{display:grid;gap:20px;padding:24px}
.modal-image{width:100%;height:auto;display:block;border-radius:16px;object-fit:contain;max-height:320px;background:#f5f5f5}
.modal-copy p{color:var(--muted);line-height:1.7;margin:0}
.modal-footer{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap}
.modal-footer .btn{min-width:140px}

/* ============ CONTACT ============ */
.contact{padding:100px 0;background:var(--ink);color:#f7f2ea;content-visibility:auto;contain-intrinsic-size:500px}
.contact .eyebrow{color:var(--orange-2)}
.contact .h2{color:#fff}
.contact .h2 em{color:var(--orange-2)}
.contact .lede{color:#c8bfb2;margin:16px 0 24px}
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.contact-list{list-style:none;display:grid;gap:10px;color:#e8dfd2}
.social-links{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.social-links a{display:inline-block;padding:10px 16px;border:1px solid rgba(255,255,255,.18);border-radius:999px;color:#fff;text-decoration:none;font-weight:600;transition:background .2s,border-color .2s}
.social-links a:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.32)}
.contact-form{display:grid;gap:14px}
.contact-form input,.contact-form textarea{
  background:#181818;border:1px solid #2a2a2a;color:#fff;
  padding:14px 18px;border-radius:14px;font-family:inherit;font-size:.95rem;outline:none;
  transition:border-color .2s;
}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--orange)}
.contact-form .btn-primary{justify-self:start}

.foot{background:#050505;color:#8a8a8a;padding:22px 0}
.foot-row{display:flex;justify-content:space-between;font-size:.85rem;flex-wrap:wrap;gap:10px}

/* ============ BACK TO TOP ============ */
.back-to-top{
  position:fixed;
  right:18px;
  bottom:18px;
  width:46px;
  height:46px;
  border-radius:50%;
  border:none;
  cursor:pointer;
  display:grid;
  place-items:center;
  background:var(--orange);
  color:var(--white);
  font-size:1.2rem;
  box-shadow:var(--shadow-sm);
  opacity:0;
  transform:translateY(10px);
  pointer-events:none;
  transition:opacity .2s ease, transform .2s ease, background .2s;
  z-index:999;
}
.back-to-top.visible{
  opacity:1;
  transform:translateY(0);
  pointer-events:auto;
}
.back-to-top:hover{background:var(--ink)}

body.dark .back-to-top{background:var(--orange-soft); color:var(--ink)}
body.dark .back-to-top:hover{background:var(--orange)}

/* ============ RESPONSIVE ============ */

/* Large desktop: give hero a touch more breathing room */
@media (min-width: 1300px){
  .container{max-width:1240px}
  .nav{max-width:1140px}
  .display{font-size:clamp(3rem,5vw,5.4rem)}
}

/* Tablet / small laptop */
@media (max-width: 900px){
  .nav-links{display:flex;position:fixed;top:0;right:-100%;width:min(320px,75vw);height:100vh;background:var(--white);flex-direction:column;align-items:center;justify-content:center;padding:80px 28px;box-shadow:var(--shadow-lg);z-index:60;gap:12px;transition:right .35s cubic-bezier(.4,0,.2,1);border-radius:0;will-change:transform}
  .nav-links.open{right:0}
  .nav-links a{padding:16px 24px;border-radius:16px;font-size:1.2rem;min-height:52px;display:flex;align-items:center;justify-content:center;width:100%;text-align:center}
  .nav-links a:hover{background:var(--orange-soft);color:var(--orange)}
  .nav-links a::after{display:none}
  body.dark .nav-links{background:#111}
  body.dark .nav-links a:hover{background:rgba(255,106,0,.15)}
  .nav-toggle{display:flex}
  .theme-dot{margin-left:auto}
  .hero-grid{grid-template-columns:1fr;gap:20px;text-align:center}
  .hero-copy{display:flex;flex-direction:column;align-items:center}
  .lede{margin-left:auto;margin-right:auto}
  .cta-row{justify-content:center}
  .hero-visual{order:-1;min-height:380px}
  .blob-orange{width:min(280px,70%);height:min(280px,70%)}
  .services-grid{grid-template-columns:1fr;gap:24px}
  .skills-grid{grid-template-columns:1fr;gap:18px}
  .project-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr;gap:32px}
}

/* Large phones */
@media (max-width: 640px){
  .services-track{flex-wrap:wrap;overflow:visible}
  .service-card{flex:1 1 100%}
  .hero{padding:30px 0 20px}
  .hero-grid{min-height:auto;gap:12px}
  .hero-visual{min-height:300px}
  .hero-visual img{width:min(300px,80%);aspect-ratio:3/4}
  .blob-orange{width:min(220px,65%);height:min(220px,65%);top:22%}
  .display{font-size:clamp(2.2rem,10vw,2.8rem);margin:4px 0 10px}
  .role{font-size:.95rem}
  .lede{font-size:.9rem;margin-bottom:20px}
  .cta-row{flex-direction:column;width:100%;max-width:320px}
  .cta-row .btn{width:100%;text-align:center;padding:16px 28px;min-height:48px}
  .stats-pill{border-radius:24px;grid-template-columns:1fr;gap:12px;padding:18px 20px;margin-top:24px}
  .stat{gap:12px}
  .stat-ico{width:44px;height:44px;font-size:1rem}
  .stat strong{font-size:.95rem}
  .project-grid{grid-template-columns:1fr;gap:16px}
  .project .meta{padding:14px 18px}
  .project .meta h4{font-size:1.2rem}
  .project-copy{padding:0 18px 14px;font-size:.9rem;min-height:auto}
  .project-actions{padding:0 18px 18px}
  .project-actions .btn{padding:14px 18px;min-height:44px}
  .h2{font-size:clamp(1.6rem,7vw,2.2rem)}
  .eyebrow{font-size:.7rem}
  .services{padding:50px 0}
  .services-grid{gap:16px}
  .service-card{padding:22px 18px}
  .arrow{width:44px;height:44px;font-size:1rem}
  .skills{padding:50px 0}
  .skills-grid{gap:14px}
  .projects{padding:50px 0}
  .filters{gap:14px;margin-bottom:24px}
  .filter{font-size:.9rem;padding:8px 12px;min-height:44px;display:flex;align-items:center}
  .contact{padding:50px 0}
  .contact-grid{gap:28px}
  .contact-list{font-size:.9rem}
  .contact-list li{padding:6px 0}
  .social-links{gap:8px}
  .social-links a{font-size:.85rem;padding:10px 14px;min-height:44px;display:inline-flex;align-items:center}
  .contact-form input,.contact-form textarea{padding:16px 14px;min-height:48px}
  .contact-form .btn-primary{width:100%;justify-self:stretch;padding:16px;min-height:48px}
  .nav{padding:10px 14px;gap:10px}
  .brand{font-size:1.1rem}
  .btn{font-size:.9rem;padding:14px 22px}
  .modal{padding:0}
  .modal-header{padding:18px 20px}
  .modal-header h3{font-size:1.2rem}
  .modal-body{padding:16px;gap:14px}
  .modal-image{max-height:260px;border-radius:14px}
  .modal-footer{padding:0 20px 20px}
  .modal-footer .btn{width:100%;min-width:auto;text-align:center;min-height:44px}
  .back-to-top{width:42px;height:42px;right:14px;bottom:14px;font-size:1.1rem}
}

/* Small phones */
@media (max-width: 380px){
  .container{padding:0 14px}
  .nav{padding:8px 12px;gap:8px}
  .brand{font-size:1rem}
  .display{font-size:1.9rem}
  .role{font-size:.85rem}
  .lede{font-size:.85rem}
  .hero-visual{min-height:240px}
  .hero-visual img{width:min(220px,75%)}
  .blob-orange{width:min(170px,60%);height:min(170px,60%);top:24%}
  .stat-ico{width:38px;height:38px;font-size:.9rem}
  .h2{font-size:1.4rem}
  .btn{font-size:.85rem;padding:12px 18px}
  .cta-row .btn{min-height:44px;padding:14px 20px}
  .filter{font-size:.82rem;padding:6px 10px;min-height:40px}
  .service-card{padding:18px 14px}
  .modal-header h3{font-size:1rem}
  .modal-image{max-height:200px}
  .contact-form input,.contact-form textarea{padding:14px 12px;min-height:44px}
  .social-links a{font-size:.8rem;padding:8px 12px;min-height:40px}
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce){
  *{scroll-behavior:auto !important}
  .btn,.project,.service-card,.bar i{transition:none !important}
}