/* ============================================================
   THE NEW AGILE — shared stylesheet
   Aesthetic: light, minimalist; brand colors used as sharp accents
   ============================================================ */

:root {
  /* base — light */
  --bg:        #ffffff;
  --bg-2:      #f6f7f9;
  --surface:   #ffffff;
  --surface-2: #fbfbfc;
  --ink-deep:  #0c0e15;
  --line:      rgba(20,22,30,0.10);
  --line-2:    rgba(20,22,30,0.16);

  /* brand (from logo) — slightly deepened for contrast on white */
  --blue:      #2554e6;
  --blue-deep: #143a9c;
  --cyan:      #0e8fcf;
  --cyan-soft: #38a8e0;
  --green:     #3f9e2a;
  --magenta:   #c12f76;
  --red:       #e01f29;
  --silver:    #9aa0ad;

  /* text */
  --text:      #15171e;
  --muted:     #5d6473;
  --dim:       #9aa0ad;

  /* type */
  --display: 'Sora', sans-serif;
  --body:    'Hanken Grotesk', sans-serif;
  --mono:    'JetBrains Mono', monospace;

  --wrap: 1180px;
  --pad: clamp(20px, 5vw, 64px);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--blue); color: #fff; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding-inline: var(--pad); position: relative; z-index: 1; }

/* shared label / eyebrow */
.tag {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--blue);
  display: inline-flex; align-items: center; gap: 10px;
}
.tag::before { content: ""; width: 22px; height: 1px; background: var(--blue); display: inline-block; }

h1, h2, h3 { font-family: var(--display); font-weight: 700; line-height: 1.06; letter-spacing: -0.02em; color: var(--text); }

.section { padding-block: clamp(72px, 10vw, 130px); position: relative; }

/* ============================================================ NAV */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px var(--pad);
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(16px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: background .3s, border-color .3s, box-shadow .3s, padding .3s;
}
.nav.scrolled { background: #ffffff; border-bottom-color: var(--line); box-shadow: 0 6px 24px -18px rgba(20,22,30,0.4); padding-block: 11px; }

.brand { display: flex; align-items: center; gap: 13px; }
.brand img { width: 54px; height: 54px; object-fit: contain; }
.brand .bn { display: flex; flex-direction: column; line-height: 1; }
.brand .bn b { font-family: var(--display); font-weight: 800; font-size: 18.5px; letter-spacing: -0.015em; color: var(--text); }
.brand .bn span { font-family: var(--mono); font-size: 9.5px; letter-spacing: .3em; text-transform: uppercase; color: var(--red); margin-top: 4px; }

.nav-links { display: flex; align-items: center; gap: 2px; list-style: none; }
.nav-links a { font-size: 14px; color: var(--muted); padding: 9px 14px; border-radius: 7px; transition: color .2s, background .2s; position: relative; }
.nav-links a:not(.btn):hover { color: var(--text); background: rgba(20,22,30,0.04); }
.nav-links a.btn-primary, .nav-links a.btn-primary:hover { color: #fff; }
.nav-links a.btn-ghost { color: var(--text); }
.nav-links a.active:not(.btn) { color: var(--text); }
.nav-links a.active:not(.btn)::after { content: ""; position: absolute; left: 14px; right: 14px; bottom: 3px; height: 2px; background: var(--blue); border-radius: 2px; }

.btn {
  display: inline-flex; align-items: center; gap: 9px;
  font-family: var(--body); font-weight: 600; font-size: 14.5px;
  padding: 12px 22px; border-radius: 9px; border: 1px solid transparent;
  cursor: pointer; transition: transform .18s, box-shadow .25s, background .25s, border-color .25s, color .25s;
  white-space: nowrap;
}
.btn-primary { background: var(--blue); color: #fff; box-shadow: 0 6px 18px -8px rgba(37,84,230,0.55); }
.btn-primary:hover { transform: translateY(-2px); background: #1c46cc; box-shadow: 0 12px 26px -10px rgba(37,84,230,0.6); }
.btn-ghost { background: #fff; border-color: var(--line-2); color: var(--text); }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }
.btn .arr { transition: transform .2s; }
.btn:hover .arr { transform: translateX(3px); }
.nav .btn { padding: 10px 18px; }

.burger { display: none; background: none; border: 0; cursor: pointer; width: 40px; height: 40px; flex-direction: column; justify-content: center; gap: 5px; }
.burger span { display: block; height: 2px; width: 22px; background: var(--text); margin: 0 auto; transition: .3s; }

/* ============================================================ FOOTER */
.footer { border-top: 1px solid var(--line); background: var(--bg-2); padding-block: 60px 28px; position: relative; z-index: 1; }
.footer-top { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
.footer .brand img { width: 48px; height: 48px; }
.footer-blurb { color: var(--muted); font-size: 14.5px; margin-top: 18px; max-width: 34ch; }
.footer h4 { font-family: var(--mono); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--dim); margin-bottom: 16px; }
.footer ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer ul a { color: var(--muted); font-size: 14.5px; transition: color .2s; }
.footer ul a:hover { color: var(--blue); }
.footer-bot { margin-top: 48px; padding-top: 22px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.footer-bot p { color: var(--dim); font-size: 13px; font-family: var(--mono); }

/* ============================================================ reveal */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.in { opacity: 1; transform: none; }

/* ============================================================ HERO */
.hero { position: relative; padding-top: 164px; padding-bottom: 96px; overflow: hidden; }
.hero-glow { display: none; }   /* removed for a clean, minimal canvas */

.hero-grid { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 56px; align-items: center; }
.hero h1 { font-size: clamp(40px, 6.2vw, 74px); margin: 22px 0 0; font-weight: 700; }
.hero h1 .grad { background: linear-gradient(100deg, var(--blue), var(--cyan)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-sub { color: var(--muted); font-size: clamp(16px, 1.5vw, 18.5px); margin-top: 24px; max-width: 50ch; }
.hero-cta { display: flex; gap: 14px; margin-top: 34px; flex-wrap: wrap; }
.hero-meta { display: flex; gap: 38px; margin-top: 52px; flex-wrap: wrap; }
.hero-meta .m b { font-family: var(--display); font-size: 26px; color: var(--text); display: block; font-weight: 600; }
.hero-meta .m span { font-family: var(--mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }

/* logo emblem + minimal accent pixels */
.pixel-art { position: relative; width: 100%; aspect-ratio: 1/1; max-width: 440px; margin-left: auto; }
.pixel-art .ring { position: absolute; inset: 3%; border-radius: 50%; border: 1px dashed rgba(20,22,30,0.13); animation: spin 90s linear infinite; }
.pixel-art .ring::before, .pixel-art .ring::after { content: ""; position: absolute; width: 11px; height: 11px; border-radius: 3px; }
.pixel-art .ring::before { top: -6px; left: 50%; background: var(--cyan); }
.pixel-art .ring::after { bottom: -6px; left: 50%; background: var(--magenta); }
.pixel-art .core { position: absolute; inset: 0; display: grid; place-items: center; background: transparent; }
.pixel-art .core img { width: 86%; filter: drop-shadow(0 16px 34px rgba(20,22,30,0.16)); }
@keyframes spin { to { transform: rotate(360deg); } }

.px { position: absolute; border-radius: 4px; opacity: 0; animation: floaty 5s ease-in-out infinite; }
@keyframes floaty { 0%,100% { transform: translateY(0); opacity:.55;} 50% { transform: translateY(-9px); opacity:.95;} }

/* ============================================================ SECTION HEAD */
.shead { max-width: 720px; margin-bottom: 54px; }
.shead h2 { font-size: clamp(29px, 4vw, 46px); margin-top: 16px; }
.shead p { color: var(--muted); font-size: 16.5px; margin-top: 16px; }

/* ============================================================ SERVICES */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.svc {
  position: relative; background: var(--surface); border: 1px solid var(--line);
  border-radius: 16px; padding: 30px 28px 30px; overflow: hidden;
  transition: transform .3s, border-color .3s, box-shadow .3s;
}
.svc::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--accent, var(--blue)); transform: scaleX(0); transform-origin: left; transition: transform .4s; }
.svc:hover { transform: translateY(-5px); border-color: var(--line-2); box-shadow: 0 18px 40px -24px rgba(20,22,30,0.22); }
.svc:hover::before { transform: scaleX(1); }
.svc .ic {
  width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center;
  background: color-mix(in srgb, var(--accent, var(--blue)) 10%, #fff);
  border: 1px solid color-mix(in srgb, var(--accent, var(--blue)) 28%, transparent);
  margin-bottom: 20px;
}
.svc .ic svg { width: 23px; height: 23px; stroke: var(--accent, var(--blue)); }
.svc h3 { font-size: 19px; margin-bottom: 9px; }
.svc p { color: var(--muted); font-size: 14.5px; }
.svc .tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 16px; }
.svc .tags span { font-family: var(--mono); font-size: 11px; color: var(--muted); border: 1px solid var(--line); border-radius: 30px; padding: 4px 11px; }

/* ============================================================ LOOP */
.loop-wrap { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: center; }
.loop-steps { display: flex; flex-direction: column; gap: 12px; }
.loop-step {
  display: flex; gap: 18px; align-items: flex-start; padding: 18px 20px;
  background: var(--surface); border: 1px solid var(--line); border-radius: 13px;
  border-left: 3px solid var(--c, var(--blue)); transition: transform .25s, box-shadow .25s;
}
.loop-step:hover { transform: translateX(5px); box-shadow: 0 12px 28px -22px rgba(20,22,30,0.25); }
.loop-step .n { font-family: var(--mono); font-size: 13px; color: var(--c, var(--blue)); padding-top: 2px; }
.loop-step h4 { font-family: var(--display); font-size: 17px; margin-bottom: 4px; }
.loop-step p { color: var(--muted); font-size: 14px; }
.loop-svg { width: 100%; height: auto; }

/* ============================================================ TRAINING */
.train { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.train-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.train-card { display: flex; gap: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 26px; transition: border-color .3s, transform .3s, box-shadow .3s; }
.train-card:hover { border-color: var(--line-2); transform: translateY(-4px); box-shadow: 0 18px 40px -26px rgba(20,22,30,0.22); }
.train-card .badge { flex-shrink: 0; width: 58px; height: 58px; border-radius: 13px; display: grid; place-items: center; font-family: var(--mono); font-weight: 700; font-size: 17px; color: #fff; background: linear-gradient(135deg, var(--c1), var(--c2)); }
.train-card h3 { font-size: 18px; margin-bottom: 6px; }
.train-card p { color: var(--muted); font-size: 14px; }
.train-card .lvl { font-family: var(--mono); font-size: 11px; letter-spacing:.08em; text-transform: uppercase; color: var(--dim); margin-top: 12px; display:block; }

/* ============================================================ CTA band */
.cta-band { position: relative; }
.cta-inner {
  background: linear-gradient(135deg, #eef3ff, #fbfdff 60%, #fdf0f6);
  border: 1px solid var(--line); border-radius: 24px;
  padding: clamp(40px, 6vw, 70px); text-align: center; position: relative; overflow: hidden;
}
.cta-inner h2 { font-size: clamp(28px, 4vw, 44px); }
.cta-inner p { color: var(--muted); font-size: 16.5px; margin: 16px auto 30px; max-width: 52ch; }
.cta-inner .hero-cta { justify-content: center; }

/* ============================================================ PAGE HEADER */
.page-head { padding-top: 146px; padding-bottom: 16px; position: relative; }
.page-head h1 { font-size: clamp(38px, 5.6vw, 62px); margin-top: 16px; }
.page-head p { color: var(--muted); font-size: 17.5px; margin-top: 18px; max-width: 58ch; }

/* ============================================================ FORM */
.form-shell { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 48px; align-items: start; }
.form-aside h3 { font-size: 23px; margin-bottom: 14px; }
.form-aside p { color: var(--muted); font-size: 15px; margin-bottom: 24px; }
.info-row { display: flex; gap: 14px; align-items: flex-start; padding: 16px 0; border-top: 1px solid var(--line); }
.info-row .ic { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--line); flex-shrink: 0; }
.info-row .ic svg { width: 18px; height: 18px; stroke: var(--blue); }
.info-row .lab { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--dim); }
.info-row .val { color: var(--text); font-size: 15px; margin-top: 2px; }

form.card { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: clamp(26px, 4vw, 38px); box-shadow: 0 24px 60px -40px rgba(20,22,30,0.3); }
.field { margin-bottom: 20px; }
.field.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
label { display: block; font-family: var(--mono); font-size: 11.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); margin-bottom: 9px; }
label .req { color: var(--red); }
input, select, textarea {
  width: 100%; background: var(--surface-2); border: 1px solid var(--line-2); border-radius: 10px;
  color: var(--text); font-family: var(--body); font-size: 15px; padding: 13px 15px;
  transition: border-color .2s, box-shadow .2s, background .2s; outline: none;
}
input::placeholder, textarea::placeholder { color: #aab0bd; }
input:focus, select:focus, textarea:focus { border-color: var(--blue); background: #fff; box-shadow: 0 0 0 3px rgba(37,84,230,0.12); }
textarea { resize: vertical; min-height: 130px; }
select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%235d6473' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 15px center; }

.file-drop { border: 1.5px dashed var(--line-2); border-radius: 12px; padding: 26px; text-align: center; cursor: pointer; transition: border-color .2s, background .2s; background: var(--surface-2); }
.file-drop:hover, .file-drop.drag { border-color: var(--blue); background: rgba(37,84,230,0.04); }
.file-drop svg { width: 27px; height: 27px; stroke: var(--blue); margin: 0 auto 10px; }
.file-drop .ft { font-size: 14.5px; color: var(--text); }
.file-drop .fh { font-size: 12.5px; color: var(--muted); margin-top: 5px; }
.file-drop input { display: none; }
.file-name { font-family: var(--mono); font-size: 13px; color: var(--blue); margin-top: 12px; word-break: break-all; }

.err { color: var(--red); font-size: 12.5px; margin-top: 6px; display: none; font-family: var(--mono); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--red); }
.field.invalid .err { display: block; }

.form-success { display: none; text-align: center; padding: 30px 10px; }
.form-success.show { display: block; }
.form-success .chk { width: 60px; height: 60px; border-radius: 50%; background: rgba(63,158,42,0.12); border: 1px solid var(--green); display: grid; place-items: center; margin: 0 auto 18px; }
.form-success .chk svg { width: 29px; height: 29px; stroke: var(--green); }
.form-success h3 { font-size: 22px; margin-bottom: 9px; }
.form-success p { color: var(--muted); }

.note { font-size: 12.5px; color: var(--dim); margin-top: 18px; font-family: var(--mono); }

/* ============================================================ ROLES */
.roles { display: grid; grid-template-columns: repeat(2,1fr); gap: 16px; }
.role { display: flex; justify-content: space-between; align-items: center; gap: 16px; background: var(--surface); border: 1px solid var(--line); border-radius: 13px; padding: 22px 24px; transition: border-color .25s, transform .25s, box-shadow .25s; }
.role:hover { border-color: var(--line-2); transform: translateY(-3px); box-shadow: 0 14px 32px -24px rgba(20,22,30,0.25); }
.role h4 { font-family: var(--display); font-size: 17px; }
.role p { color: var(--muted); font-size: 13.5px; margin-top: 3px; }
.role .pill { font-family: var(--mono); font-size: 10.5px; letter-spacing:.08em; text-transform: uppercase; color: var(--blue); border: 1px solid var(--line); border-radius: 30px; padding: 5px 11px; white-space: nowrap; }

/* ============================================================ RESPONSIVE */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .pixel-art { display: none; }
  .svc-grid { grid-template-columns: repeat(2,1fr); }
  .loop-wrap { grid-template-columns: 1fr; gap: 40px; }
  .train-grid { grid-template-columns: 1fr; }
  .form-shell { grid-template-columns: 1fr; gap: 32px; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; }
  .roles { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .nav-links {
    position: fixed; inset: 0 0 auto; top: 0; height: 100vh; width: 100%;
    flex-direction: column; justify-content: center; gap: 6px;
    background: rgba(255,255,255,0.98); backdrop-filter: blur(20px);
    transform: translateX(100%); transition: transform .35s; padding: 40px;
  }
  .nav-links.open { transform: none; }
  .nav-links a { font-size: 20px; padding: 14px; }
  .burger { display: flex; z-index: 110; }
  .burger.open span:nth-child(1){ transform: translateY(7px) rotate(45deg);}
  .burger.open span:nth-child(2){ opacity:0;}
  .burger.open span:nth-child(3){ transform: translateY(-7px) rotate(-45deg);}
  .svc-grid { grid-template-columns: 1fr; }
  .field.row2 { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; }
  .hero-meta { gap: 24px; }
}