/* ============================================================================
   DreamDevs design system — shared stylesheet
   White theme, indigo accent, motion-rich. Recreated from the design handoff.
   Component classes distilled from the prototype's repeated inline patterns.
   ============================================================================ */

:root{
  --ink:#0b0b0f; --ink-2:#46464f; --ink-3:#84848e;
  --line:rgba(11,11,15,.09); --line-2:rgba(11,11,15,.06);
  --bg:#ffffff; --bg-2:#fafaf8; --bg-3:#f4f4f1;
  --accent:#4f46e5; --accent-2:#6366f1; --accent-soft:rgba(79,70,229,.07);
  --display:'Space Grotesk',sans-serif;
  --body:'Hanken Grotesk',sans-serif;
  --mono:'JetBrains Mono',monospace;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:var(--body);-webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;overflow-x:hidden;width:100%;max-width:100%;
}
::selection{background:var(--accent);color:#fff}
input,textarea{font-family:var(--body)}
a{color:inherit}
img{max-width:100%;display:block}

/* keyframes referenced by markup (dd-anim.js injects its own reveal keyframes) */
@keyframes dd-marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes dd-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.8)}}
@keyframes dd-float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* hero product-window assembly (CSS replacement for the prototype's GSAP timeline) */
@keyframes dd-bargrow{from{height:0}to{height:var(--h,40px)}}
@keyframes dd-sidedraw{from{transform:scaleX(0)}to{transform:scaleX(1)}}
@keyframes dd-popin{from{opacity:0;transform:translateY(16px) scale(.92)}to{opacity:1;transform:none}}
@keyframes dd-winin{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:none}}
@keyframes dd-typing{0%,60%,100%{opacity:.25}30%{opacity:1}}
@keyframes dd-growx{from{width:0}to{width:var(--w,60%)}}

/* shared hero-mockup chrome (themed per-page visuals) */
.dd-mock{position:relative;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 40px 80px -36px rgba(11,11,15,.28),0 0 0 1px var(--line-2);overflow:hidden;animation:dd-winin 1s cubic-bezier(.2,.8,.2,1) both}
.dd-mock__bar{display:flex;align-items:center;gap:7px;padding:13px 16px;border-bottom:1px solid var(--line-2);background:var(--bg-2)}
.dd-mock__dot{width:10px;height:10px;border-radius:50%}
.dd-mock__url{margin-left:10px;flex:1;height:20px;border-radius:6px;background:#fff;border:1px solid var(--line-2);display:flex;align-items:center;padding:0 10px;font-family:var(--mono);font-size:10.5px;color:var(--ink-3)}
.dd-mock__body{padding:18px}
.dd-float-card{position:absolute;background:#fff;border:1px solid var(--line);border-radius:13px;box-shadow:0 18px 40px -16px rgba(11,11,15,.25);padding:11px 15px;display:flex;align-items:center;gap:10px;animation:dd-popin .6s ease 1.2s both}
.dd-phone{width:230px;max-width:100%;margin:0 auto;background:#0b0b0f;border-radius:30px;padding:9px;box-shadow:0 40px 80px -36px rgba(11,11,15,.4);animation:dd-winin 1s cubic-bezier(.2,.8,.2,1) both}
.dd-phone__screen{background:#fff;border-radius:23px;overflow:hidden;position:relative}
.dd-phone__notch{position:absolute;top:8px;left:50%;transform:translateX(-50%);width:64px;height:5px;border-radius:5px;background:rgba(255,255,255,.4);z-index:2}
.dd-bubble{max-width:80%;padding:10px 13px;border-radius:14px;font-size:12.5px;line-height:1.4}
.dd-bubble--in{background:var(--bg-2);border:1px solid var(--line-2);color:var(--ink-2);border-bottom-left-radius:5px}
.dd-bubble--out{background:var(--accent);color:#fff;border-bottom-right-radius:5px;margin-left:auto}
.dd-dot-typing{display:inline-flex;gap:4px;align-items:center}
.dd-dot-typing i{width:6px;height:6px;border-radius:50%;background:var(--ink-3);display:inline-block;animation:dd-typing 1.2s infinite}
.dd-dot-typing i:nth-child(2){animation-delay:.2s}.dd-dot-typing i:nth-child(3){animation-delay:.4s}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation-duration:.01ms!important}
}

/* ----------------------------------------------------------------- layout -- */
.dd-container{max-width:1280px;margin:0 auto;padding-left:clamp(20px,4vw,56px);padding-right:clamp(20px,4vw,56px)}
.dd-container--narrow{max-width:1180px}
.dd-section{padding-top:clamp(80px,9vw,128px);padding-bottom:clamp(80px,9vw,128px)}
.dd-section--svc{padding-top:clamp(60px,7vw,100px);padding-bottom:clamp(60px,7vw,100px)}
.dd-section--alt{background:var(--bg-2);border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2)}
.dd-section--alt-top{background:var(--bg-2);border-top:1px solid var(--line-2)}

/* ----------------------------------------------------------------- typography */
.dd-eyebrow{
  font-family:var(--mono);font-size:12px;font-weight:600;letter-spacing:.05em;
  text-transform:uppercase;color:var(--accent);margin-bottom:16px;
}
.dd-eyebrow--chip{
  display:inline-flex;align-items:center;gap:9px;letter-spacing:.04em;
  background:var(--accent-soft);border:1px solid rgba(79,70,229,.16);
  padding:7px 13px;border-radius:999px;margin-bottom:26px;
}
.dd-eyebrow--chip .dot{width:6px;height:6px;border-radius:50%;background:var(--accent);animation:dd-pulse 1.8s ease-in-out infinite}

.dd-h1{font-family:var(--display);font-weight:700;font-size:clamp(40px,5.6vw,76px);line-height:1.02;letter-spacing:-.035em;margin:0 0 24px}
.dd-h1--svc{font-size:clamp(38px,5.4vw,72px);margin:0 0 22px}
.dd-h2{font-family:var(--display);font-weight:700;font-size:clamp(30px,4vw,50px);line-height:1.05;letter-spacing:-.03em;margin:0}
.dd-h2--svc{font-size:clamp(28px,3.6vw,44px);line-height:1.06}
.dd-h3{font-family:var(--display);font-weight:600;font-size:19px;letter-spacing:-.02em;margin:8px 0 0}
.dd-line-mask{display:block;overflow:hidden}
.dd-line-mask>span{display:block}
.dd-accent{color:var(--accent)}
.dd-lead{font-size:clamp(16px,1.4vw,19px);line-height:1.6;color:var(--ink-2)}
.dd-muted{color:var(--ink-3)}

/* ----------------------------------------------------------------- buttons -- */
.dd-btn{
  display:inline-flex;align-items:center;gap:9px;text-decoration:none;
  font-weight:600;font-size:15.5px;padding:15px 26px;border-radius:999px;
  cursor:pointer;border:1px solid transparent;will-change:transform;line-height:1;
}
.dd-btn--primary{background:var(--accent);color:#fff;box-shadow:0 12px 30px -10px rgba(79,70,229,.6)}
.dd-btn--dark{background:var(--ink);color:#fff}
.dd-btn--ghost{color:var(--ink);border-color:var(--line);background:transparent}
.dd-btn--sm{font-size:14px;padding:11px 20px;gap:8px}
.dd-btn--block{display:block;text-align:center;padding:14px;width:100%}

/* ------------------------------------------------------------------- pills -- */
.dd-pill{
  display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;
  color:var(--ink-2);background:#fff;border:1px solid var(--line);
  padding:8px 14px;border-radius:999px;
}
.dd-pill .check{color:var(--accent)}

/* ------------------------------------------------------------------- cards -- */
.dd-card{
  background:#fff;border:1px solid var(--line);border-radius:18px;padding:28px;
  display:flex;flex-direction:column;gap:14px;
}
.dd-card--lg{border-radius:22px}
.dd-card--dark{background:var(--ink);border-color:var(--ink);color:#fff}
.dd-card--soft{background:var(--bg-2)}
.dd-card__p{font-size:14.5px;line-height:1.55;color:var(--ink-2);margin:0;flex:1}
.dd-card--dark .dd-card__p{color:rgba(255,255,255,.72)}
.dd-card--dark .dd-h3{color:#fff}

.dd-svc-icon{
  width:46px;height:46px;border-radius:13px;background:var(--accent-soft);
  display:flex;align-items:center;justify-content:center;color:var(--accent);font-size:22px;
}
.dd-card--dark .dd-svc-icon{background:rgba(255,255,255,.1);color:#fff}

.dd-learn{font-size:14px;font-weight:600;color:var(--accent)}
.dd-card--dark .dd-learn{color:#fff}

.dd-badge{
  position:absolute;top:18px;right:18px;font-family:var(--mono);font-size:10.5px;
  font-weight:600;letter-spacing:.04em;color:#fff;background:var(--accent);
  padding:4px 9px;border-radius:999px;
}

/* step number tile (process) */
.dd-step-num{
  font-family:var(--display);font-weight:700;font-size:14px;color:#fff;background:var(--accent);
  width:34px;height:34px;border-radius:10px;display:flex;align-items:center;justify-content:center;
}
.dd-card--dark .dd-step-num{color:var(--ink);background:#fff}

/* ------------------------------------------------------------------- grids -- */
.dd-grid{display:grid;gap:18px}
.dd-grid--3{grid-template-columns:repeat(3,1fr)}
.dd-grid--4{grid-template-columns:repeat(4,1fr)}
.dd-grid--2{grid-template-columns:repeat(2,1fr)}

/* ------------------------------------------------------------------- nav ---- */
.dd-nav{
  position:fixed;top:0;left:0;right:0;z-index:60;display:flex;align-items:center;
  justify-content:space-between;padding:16px clamp(20px,4vw,56px);
  transition:background .4s ease,border-color .4s ease,box-shadow .4s ease;
  border-bottom:1px solid transparent;
}
.dd-logo{
  display:flex;align-items:center;gap:9px;text-decoration:none;
  font-family:var(--display);font-weight:700;font-size:19px;letter-spacing:-.02em;color:var(--ink);
}
.dd-logo__mark{width:26px;height:26px;border-radius:8px;background:var(--accent);display:inline-flex;align-items:center;justify-content:center}
.dd-logo__mark>span{width:7px;height:7px;border-radius:50%;background:#fff}
.dd-navlinks{display:flex;align-items:center;gap:30px;font-size:14.5px;font-weight:500;color:var(--ink-2)}
.dd-navlinks a{text-decoration:none}
.dd-nav__right{display:flex;align-items:center;gap:34px}
.dd-nav__toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--ink)}
.dd-nav__toggle svg{display:block}

/* ----------------------------------------------------------------- marquee -- */
.dd-marquee-wrap{border-top:1px solid var(--line-2);border-bottom:1px solid var(--line-2);background:var(--bg-2);overflow:hidden;padding:20px 0}
.dd-marquee{display:flex;width:max-content;will-change:transform}
.dd-marquee__item{
  display:inline-flex;align-items:center;gap:13px;padding:0 34px;
  font-family:var(--display);font-weight:600;font-size:17px;color:var(--ink-2);white-space:nowrap;
}
.dd-marquee__item .dia{color:var(--accent)}

/* ------------------------------------------------------------------- forms -- */
.dd-field{display:flex;flex-direction:column;gap:7px;font-size:13px;font-weight:600;color:var(--ink-2)}
.dd-input{
  padding:13px 15px;border:1px solid var(--line);border-radius:12px;font-size:15px;
  color:var(--ink);outline:none;background:var(--bg-2);width:100%;
}
.dd-input:focus{border-color:var(--accent)}
textarea.dd-input{resize:vertical}

/* ---------------------------------------------------------------- CTA band -- */
.dd-cta-band{
  max-width:1100px;margin:0 auto;background:var(--ink);border-radius:26px;
  padding:clamp(40px,5vw,68px);position:relative;overflow:hidden;
}
.dd-cta-band__glow{position:absolute;top:-60px;right:-40px;width:300px;height:300px;border-radius:50%;background:radial-gradient(circle,rgba(99,102,241,.35),transparent 70%)}
.dd-cta-band__row{position:relative;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:28px}
.dd-cta-band h2{font-family:var(--display);font-weight:700;font-size:clamp(26px,3.4vw,40px);line-height:1.08;letter-spacing:-.03em;color:#fff;margin:0 0 10px;max-width:18ch}
.dd-cta-band p{font-size:15.5px;color:rgba(255,255,255,.65);margin:0;max-width:46ch}

/* ------------------------------------------------------------------ footer -- */
.dd-footer{background:var(--ink);color:#fff;padding:clamp(56px,7vw,88px) clamp(20px,4vw,56px) 36px}
.dd-footer__inner{max-width:1280px;margin:0 auto}
.dd-footer__cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.1)}
.dd-footer__logo{display:flex;align-items:center;gap:9px;text-decoration:none;font-family:var(--display);font-weight:700;font-size:21px;color:#fff;margin-bottom:16px}
.dd-footer__logo .dd-logo__mark>span{background:#fff}
.dd-footer__about{font-size:14.5px;line-height:1.6;color:rgba(255,255,255,.6);max-width:34ch;margin:0}
.dd-footer h4{font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:rgba(255,255,255,.45);margin:0 0 16px;font-weight:600}
.dd-footer ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:11px;font-size:14px;color:rgba(255,255,255,.72)}
.dd-footer ul a{text-decoration:none}
.dd-footer ul a:hover{color:#fff}
.dd-footer__bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px;padding-top:26px;font-size:13px;color:rgba(255,255,255,.5)}
.dd-footer__bottom a{text-decoration:none}

/* ---------------------------------------------------------- pricing tweaks -- */
.dd-price{font-family:var(--display);font-weight:700;font-size:38px;letter-spacing:-.03em}
.dd-feat-list{list-style:none;padding:0;margin:0 0 28px;display:flex;flex-direction:column;gap:11px}
.dd-feat-list li{display:flex;gap:10px;font-size:14.5px;color:var(--ink-2)}
.dd-feat-list li .check{color:var(--accent)}
.dd-card--dark .dd-feat-list li{color:rgba(255,255,255,.82)}
.dd-card--dark .dd-feat-list li .check{color:var(--accent-2)}

/* --------------------------------------------------------------- blog/doc -- */
.dd-prose{max-width:680px;margin:0 auto}
.dd-prose p,.dd-prose li{font-size:18px;line-height:1.7;color:var(--ink-2)}
.dd-prose h2{font-family:var(--display);font-weight:700;font-size:clamp(24px,3vw,32px);letter-spacing:-.02em;margin:48px 0 16px;color:var(--ink)}
.dd-prose h3{font-family:var(--display);font-weight:600;font-size:22px;letter-spacing:-.02em;margin:32px 0 12px;color:var(--ink)}
.dd-prose ul,.dd-prose ol{padding-left:22px;margin:0 0 24px}
.dd-prose li{margin-bottom:8px}
.dd-prose blockquote{margin:28px 0;padding:14px 24px;border-left:3px solid var(--accent);color:var(--ink);font-size:19px;line-height:1.6}
.dd-prose a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.dd-cover-ph{
  border-radius:18px;height:clamp(200px,34vw,360px);background:
    repeating-linear-gradient(45deg,var(--bg-2),var(--bg-2) 14px,var(--bg-3) 14px,var(--bg-3) 28px);
  border:1px solid var(--line);display:flex;align-items:flex-end;padding:16px;
}
.dd-cover-ph span{font-family:var(--mono);font-size:11px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.04em}

/* split layouts (hero, contact) — stack on narrow screens */
.dd-split{display:grid;gap:56px;align-items:center}
.dd-split>*{min-width:0}
/* hero product window: let every flex child shrink so it never forces page overflow */
.dd-hero-visual,.dd-hero-visual *{min-width:0}
.dd-split--hero{grid-template-columns:1.05fr .95fr}
.dd-split--contact{grid-template-columns:1fr 1fr;gap:clamp(36px,5vw,72px);align-items:start}

/* =============================================================== responsive */
@media (max-width:980px){
  .dd-split--hero,.dd-split--contact{grid-template-columns:1fr}
  .dd-split--hero{gap:40px}
}
@media (max-width:900px){
  .dd-grid--3,.dd-grid--4{grid-template-columns:repeat(2,1fr)}
  .dd-footer__cols{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:860px){
  .dd-navlinks{
    position:fixed;top:64px;left:12px;right:12px;flex-direction:column;align-items:flex-start;
    gap:4px;background:rgba(255,255,255,.97);backdrop-filter:saturate(180%) blur(14px);
    border:1px solid var(--line);border-radius:16px;padding:14px 18px;
    box-shadow:0 20px 50px -20px rgba(11,11,15,.25);
    opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .25s,transform .25s,visibility .25s;
  }
  .dd-navlinks a{padding:8px 0;font-size:16px}
  .dd-nav[data-open="true"] .dd-navlinks{opacity:1;visibility:visible;transform:none}
  .dd-nav__toggle{display:inline-flex}
  .dd-nav__right{gap:12px}
  .dd-nav{padding-left:clamp(16px,4vw,56px);padding-right:clamp(16px,4vw,56px)}
}
@media (max-width:380px){
  /* tightest phones: shrink the nav CTA so logo + button + menu always fit */
  .dd-nav .dd-btn--sm{padding:9px 13px;font-size:13px}
  .dd-nav__right{gap:8px}
}
@media (max-width:640px){
  .dd-grid--3,.dd-grid--4,.dd-grid--2{grid-template-columns:1fr}
  .dd-footer__cols{grid-template-columns:1fr}
  .dd-cta-band__row{flex-direction:column;align-items:flex-start}
  /* headline floors shrink so long words never overflow narrow screens */
  .dd-h1{font-size:clamp(27px,8vw,76px)}
  .dd-h1--svc{font-size:clamp(27px,7.8vw,72px)}
  .dd-h2,.dd-h2--svc{font-size:clamp(24px,6.6vw,50px)}
  .dd-h1,.dd-h1--svc,.dd-h2,.dd-h2--svc{overflow-wrap:break-word}
  /* masks must not clip long single-word lines horizontally on narrow screens */
  .dd-line-mask{overflow:visible}
  .dd-line-mask>span{overflow-wrap:break-word;word-break:break-word}
  /* hero CTAs go full-width and stack cleanly */
  .dd-btn{width:100%;justify-content:center}
  .dd-btn--sm{width:auto}
  .dd-nav .dd-btn--dark.dd-btn--sm{width:auto}
}
/* work/products grid (landing) stacks below tablet */
@media (max-width:820px){
  .dd-work-grid{grid-template-columns:1fr!important}
  .dd-work-grid>a:first-child{grid-row:auto!important;min-height:240px!important}
}
/* prevent any stray fixed-width child from forcing horizontal scroll */
@media (max-width:640px){
  main section{max-width:100%}
}

/* ---------------------------------------------------- bottom promo bar ----- */
.dd-promo{
  position:fixed;left:0;right:0;bottom:0;z-index:9000;
  display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;
  padding:13px clamp(16px,4vw,56px);
  background:linear-gradient(90deg,var(--ink),#1e1b4b);color:#fff;
  border-top:1px solid rgba(255,255,255,.1);
  box-shadow:0 -10px 30px -18px rgba(11,11,15,.5);
  transform:translateY(100%);opacity:0;
  transition:transform .5s cubic-bezier(.2,.8,.2,1),opacity .5s;
  font-size:14px;
}
.dd-promo[data-shown="true"]{transform:none;opacity:1}
.dd-promo__text{display:inline-flex;align-items:center;gap:9px;font-weight:500}
.dd-promo__dot{width:7px;height:7px;border-radius:50%;background:var(--accent-2);animation:dd-pulse 1.8s ease-in-out infinite;flex-shrink:0}
.dd-promo__cta{
  display:inline-flex;align-items:center;gap:6px;text-decoration:none;white-space:nowrap;
  background:var(--accent);color:#fff;font-weight:600;font-size:13px;
  padding:8px 16px;border-radius:999px;
}
.dd-promo__close{
  position:absolute;right:clamp(12px,3vw,24px);top:50%;transform:translateY(-50%);
  background:rgba(255,255,255,.1);border:none;cursor:pointer;color:#fff;
  width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  font-size:15px;line-height:1;transition:background .2s;
}
.dd-promo__close:hover{background:rgba(255,255,255,.22)}
@media (max-width:560px){
  .dd-promo{font-size:13px;padding-right:48px;gap:10px;justify-content:flex-start}
  .dd-promo__text{font-size:12.5px}
}
@media (prefers-reduced-motion:reduce){.dd-promo{transition:none}}