/* ==========================================================================
   SocialsPro — /design (the Design Studio campaign page).

   Only what landing.css and design.css do not already give us: the shared header,
   footer, buttons, `.section`, `.billing-toggle` and `.price-card` all come from
   those two files, so this page is recognisably the same site as / and /pricing
   rather than a fourth design to maintain.

   The four mock objects are DRAWN, not photographed: a drawing cannot be a fake
   screenshot, and what they have to communicate is a SHAPE — each one is the real
   proportions from `design_studio.PRESETS` (A4 is 210/297, the Iranian card 85/55,
   the Telegram canvas 1280/720, A5 148/210), which is why the row reads as four
   different objects instead of one rectangle four times.
   ========================================================================== */

.dp-wrap {
  max-width: 1120px; margin: 0 auto; padding: 0 20px;
}
.dp-center { text-align: center; }
.dp-eyebrow {
  font-size: 13px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase;
  color: var(--brand-600, #4f46e5); margin: 0 0 10px;
}
.dp-h1 {
  font-size: clamp(30px, 5.4vw, 54px); line-height: 1.16; font-weight: 800;
  color: var(--text, #0f172a); margin: 0 0 14px;
}
.dp-h2 {
  font-size: clamp(23px, 3.2vw, 34px); line-height: 1.24; font-weight: 800;
  color: var(--text, #0f172a); margin: 0 0 12px;
}
.dp-lede {
  font-size: clamp(15px, 1.9vw, 19px); line-height: 1.75; color: var(--text-2, #475569);
  margin: 0 0 22px; max-width: 62ch;
}
.dp-sub { font-size: 15.5px; line-height: 1.7; color: var(--text-3, #64748b); margin: 0 auto 26px; max-width: 62ch; }
.dp-btn { padding: 14px 26px; font-size: 16px; border-radius: 12px; }
.dp-btn-lg { padding: 16px 34px; font-size: 17px; }
.dp-trust { font-size: 13.5px; color: var(--text-3, #64748b); margin: 16px 0 0; }

/* ---- hero ---------------------------------------------------------------- */
.dp-hero {
  padding: 54px 0 40px;
  background:
    radial-gradient(760px 460px at 88% -10%, rgba(79, 70, 229, .12), transparent 70%),
    radial-gradient(620px 420px at 4% 106%, rgba(6, 182, 212, .10), transparent 72%),
    var(--surface, #f8fafc);
}
.dp-hero-grid {
  display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 40px; align-items: center;
}
.dp-ctas { display: flex; gap: 12px; flex-wrap: wrap; }

/* The campaign banner, under the hero grid. It gets the same rounded frame the
   template cards use so it reads as part of the page rather than a
   screenshot dropped in, and a dark backing because the artwork itself is
   night-coloured: a white flash while it loads would be the only bright thing in
   the hero. */
.dp-hero-banner {
  margin: 34px 0 0; border: 1px solid var(--border, #e2e8f0); border-radius: 18px;
  overflow: hidden; background: #0b1120; box-shadow: 0 18px 40px rgba(15, 23, 42, .12);
}
.dp-hero-banner img { display: block; width: 100%; height: auto; }

/* The four objects: one row, each at its own real proportions. */
.dp-hero-art {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px;
  align-items: end;
}
.dp-mk {
  background: #fff; border: 1px solid var(--border, #e2e8f0); border-radius: 10px;
  overflow: hidden; position: relative; display: flex; flex-direction: column;
  box-shadow: 0 12px 26px rgba(15, 23, 42, .10);
}
.dp-mk i, .dp-mk > b { display: block; height: 20%; background: linear-gradient(135deg, #4f46e5, #06b6d4); }
.dp-mk u { display: block; height: 6%; border-radius: 3px; background: #e9eef5; margin: 7% 8% 0; }
.dp-mk--poster { width: 100%; aspect-ratio: 210 / 297; }
.dp-mk--card   { width: 100%; aspect-ratio: 85 / 55; }
.dp-mk--banner { width: 100%; aspect-ratio: 1280 / 720; align-items: center; justify-content: center;
                 background: linear-gradient(135deg, #4f46e5, #06b6d4); border-color: transparent; }
.dp-mk--banner em {
  font-style: normal; font-weight: 900; color: #fff; font-size: clamp(15px, 2.4vw, 26px);
}
.dp-mk--flyer { width: 100%; aspect-ratio: 148 / 210; position: relative; }
.dp-mk--flyer i { height: 42%; background: #dde5ee; }
.dp-mk--flyer u:last-child { background: linear-gradient(135deg, #4f46e5, #06b6d4); height: 16%;
                             border-radius: 0; margin: 0; position: absolute; inset: auto 0 0 0; }
.dp-mk--card i { width: 26%; height: auto; aspect-ratio: 1; border-radius: 50%; margin: 10% 0 0 10%; }
.dp-mk--card u { width: 40%; margin: 9% 0 0 10%; background: #0f172a; opacity: .7; }

/* ---- sections ------------------------------------------------------------ */
.dp-sec { padding: 56px 0; }
.dp-sec-alt { background: var(--surface, #f8fafc); border-block: 1px solid var(--border, #e2e8f0); }

.dp-tpl-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.dp-tpl {
  background: #fff; border: 1px solid var(--border, #e2e8f0); border-radius: 16px;
  padding: 18px; text-align: center;
}
.dp-tpl h3 { font-size: 16px; font-weight: 800; margin: 14px 0 4px; color: var(--text, #0f172a); }
.dp-tpl-size { font-size: 13.5px; font-weight: 700; color: var(--brand-600, #4f46e5); direction: ltr; margin: 0 0 8px; }
.dp-tpl-use { font-size: 13px; line-height: 1.6; color: var(--text-2, #475569); margin: 0 0 10px; }
.dp-tpl-tag { font-size: 11.5px; color: var(--text-3, #94a3b8); margin: 0; }
/* The frame each mock sits in gives the four cards one height even though the
   objects inside are four different shapes. */
.dp-tpl-art {
  height: 132px; display: flex; align-items: center; justify-content: center;
  background: var(--surface, #f8fafc); border-radius: 12px; padding: 10px;
}
.dp-tpl-art .dp-mk { width: auto; height: 100%; }
.dp-tpl-art--poster .dp-mk, .dp-tpl-art--flyer .dp-mk { aspect-ratio: 210 / 297; }
.dp-tpl-art--card .dp-mk { aspect-ratio: 85 / 55; }
.dp-tpl-art--banner .dp-mk { aspect-ratio: 1280 / 720; }

.dp-steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; margin-top: 8px; }
.dp-step {
  background: #fff; border: 1px solid var(--border, #e2e8f0); border-radius: 16px; padding: 20px;
}
.dp-step-n {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 50%; color: #fff; font-weight: 800;
  background: linear-gradient(135deg, #4f46e5, #06b6d4); margin-bottom: 10px;
}
.dp-step h3 { font-size: 16.5px; font-weight: 800; margin: 0 0 8px; color: var(--text, #0f172a); }
.dp-step p { font-size: 14px; line-height: 1.7; color: var(--text-2, #475569); margin: 0; }

.dp-benefit-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.dp-benefit {
  background: #fff; border: 1px solid var(--border, #e2e8f0); border-radius: 16px; padding: 20px;
}
.dp-bico { font-size: 26px; display: block; margin-bottom: 8px; }
.dp-benefit h3 { font-size: 16.5px; font-weight: 800; margin: 0 0 8px; color: var(--text, #0f172a); }
.dp-benefit p { font-size: 14px; line-height: 1.7; color: var(--text-2, #475569); margin: 0; }

/* The plan cards keep the landing page's contract; these two rules only make the
   CTA sit at the bottom of every card so the row lines up. */
.dp-plan-cta { display: block; text-align: center; margin-top: 14px; }
.price-card ul { min-height: 74px; }

.dp-faq-wrap { max-width: 780px; }
.dp-faq { margin-top: 8px; }
.dp-q {
  background: #fff; border: 1px solid var(--border, #e2e8f0); border-radius: 12px;
  padding: 14px 18px; margin-bottom: 10px;
}
.dp-q summary { cursor: pointer; font-weight: 700; font-size: 15.5px; color: var(--text, #0f172a); }
.dp-q p { font-size: 14px; line-height: 1.75; color: var(--text-2, #475569); margin: 10px 0 0; }

.dp-final {
  padding: 60px 0 68px; text-align: center;
  background: linear-gradient(135deg, #0f172a, #2a2a6e); color: #fff;
}
.dp-final .dp-h2 { color: #fff; }
.dp-final .dp-sub { color: #c7d2fe; }
.dp-final .dp-trust { color: #a5b4fc; }

@media (max-width: 900px) {
  .dp-hero-grid { grid-template-columns: minmax(0, 1fr); gap: 26px; }
  .dp-hero-art { order: -1; }
  .dp-tpl-grid, .dp-steps, .dp-benefit-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .dp-tpl-grid, .dp-steps, .dp-benefit-grid { grid-template-columns: minmax(0, 1fr); }
  .dp-hero { padding: 34px 0 26px; }
  .dp-sec { padding: 40px 0; }
}