/* =================================================================
   SKY VISION — Business Solutions  ·  subpage of RHWAN X Holding
   Inherits tokens from styles.css. Sky-blue identity, glass surfaces.
   ================================================================= */

:root {
  --sv-blue:   #2E8BFF;   /* Sky Vision brand blue */
  --sv-blue-2: #5AA2FF;
  --sv-blue-3: #8FC8FF;
  --sv-ink:    #04070D;
}

/* Back-to-RHWAN X breadcrumb in header */
.back-link {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 0.9rem; color: var(--muted);
  padding: 8px 14px; border: 1px solid var(--hair-2); border-radius: 999px;
  background: rgba(207,224,242,0.03); transition: color 0.3s, border-color 0.3s, background 0.3s;
}
.back-link:hover { color: var(--text); border-color: var(--sv-blue-2); background: rgba(90,162,255,0.08); }
.back-link svg { width: 16px; height: 16px; }
html[dir="rtl"] .back-link svg { transform: scaleX(-1); }

/* ---------- HERO ---------- */
.sv-hero {
  position: relative; overflow: hidden;
  min-height: 92svh; display: flex; align-items: center;
  padding-block: 140px 90px;
}
.sv-hero__bg { position: absolute; inset: 0; z-index: 0; }
.sv-hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(120% 80% at 50% 0%, transparent 36%, var(--bg) 92%);
}
.sv-orb {
  position: absolute; border-radius: 50%; filter: blur(46px); opacity: 0.5;
  background: radial-gradient(circle at 35% 35%, var(--sv-blue), transparent 70%);
  animation: svFloat 18s ease-in-out infinite alternate;
}
.sv-orb--1 { width: 540px; height: 540px; inset-block-start: -120px; inset-inline-end: -80px; }
.sv-orb--2 { width: 420px; height: 420px; inset-block-end: -120px; inset-inline-start: -60px; opacity: 0.32; animation-delay: -6s; }
@keyframes svFloat { 0% { transform: translate3d(0,0,0) scale(1); } 100% { transform: translate3d(2.5%, 3%, 0) scale(1.12); } }

.sv-rings { position: absolute; inset-block-start: 50%; inset-inline-end: 6%; transform: translateY(-50%); z-index: 0; opacity: 0.5; pointer-events: none; }
.sv-rings svg { width: clamp(260px, 34vw, 520px); height: auto; }
.sv-rings circle { fill: none; stroke: var(--sv-blue-2); opacity: 0.18; }
.sv-rings .spin { transform-origin: center; animation: svSpin 38s linear infinite; }
.sv-rings .spin--rev { animation-direction: reverse; animation-duration: 52s; }
@keyframes svSpin { to { transform: rotate(360deg); } }

.sv-hero__inner { position: relative; z-index: 1; max-width: 820px; }
.sv-hero__logo { height: clamp(64px, 11vw, 104px); width: auto; margin-bottom: 30px; filter: drop-shadow(0 12px 40px rgba(46,139,255,0.45)); }
.sv-badge {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-en); font-size: 0.74rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--sv-blue-2); padding: 8px 16px; border-radius: 999px;
  border: 1px solid rgba(90,162,255,0.28); background: rgba(46,139,255,0.07);
  backdrop-filter: blur(8px); margin-bottom: 24px;
}
.sv-badge::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--sv-blue-2); box-shadow: 0 0 10px 2px rgba(90,162,255,0.7); }
.sv-hero__title { font-size: clamp(2.4rem, 7.5vw, 4.8rem); font-weight: 900; line-height: 1.1; letter-spacing: -0.03em; margin-bottom: 24px; }
.sv-hero__title .grad {
  background: linear-gradient(100deg, var(--sv-blue-2), var(--metal));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.sv-hero__sub { font-size: clamp(1.05rem, 2.2vw, 1.28rem); color: var(--muted); max-width: 58ch; margin-bottom: 36px; }
.sv-hero__cta { display: flex; flex-wrap: wrap; gap: 16px; }

.btn--sky {
  background: linear-gradient(120deg, var(--sv-blue), var(--sv-blue-2));
  color: #fff; box-shadow: 0 14px 38px rgba(46,139,255,0.36);
}
.btn--sky:hover { transform: translateY(-3px); box-shadow: 0 20px 52px rgba(46,139,255,0.5); }

/* ---------- STATS STRIP ---------- */
.sv-stats { border-block: 1px solid var(--hair); background: var(--navy-900); }
.sv-stats__grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; }
.sv-stat { padding: clamp(28px, 5vw, 48px) 22px; text-align: center; position: relative; }
.sv-stat__num {
  font-family: var(--font-en); font-weight: 800; font-size: clamp(2rem, 5vw, 3rem);
  background: linear-gradient(120deg, var(--sv-blue-2), var(--metal));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em; line-height: 1;
}
.sv-stat__label { color: var(--muted); font-size: 0.92rem; margin-top: 10px; }

/* ---------- GENERIC SECTION ---------- */
.sv-section { padding-block: clamp(80px, 10vw, 130px); }
.sv-section--alt { background: linear-gradient(180deg, var(--bg), var(--navy-900)); border-block: 1px solid var(--hair); }
.sv-head { max-width: 720px; margin-bottom: 60px; }
.sv-head--center { margin-inline: auto; text-align: center; }
.sv-eyebrow {
  display: inline-block; font-family: var(--font-en); font-size: 0.72rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--sv-blue-2); font-weight: 700; margin-bottom: 18px;
}
html[lang="ar"] .sv-eyebrow { font-family: var(--font-ar); letter-spacing: 0.1em; }
.sv-title { font-size: clamp(1.9rem, 5vw, 3.2rem); font-weight: 800; line-height: 1.2; letter-spacing: -0.02em; }
.sv-lead { color: var(--muted); font-size: 1.06rem; max-width: 58ch; margin-top: 18px; }
.sv-head--center .sv-lead { margin-inline: auto; }

/* ---------- ABOUT SPLIT ---------- */
.sv-about { display: grid; grid-template-columns: 1fr; gap: 44px; align-items: center; }
.sv-about__visual {
  position: relative; border-radius: var(--radius-lg); overflow: hidden;
  border: 1px solid var(--glass-brd); background: var(--glass-bg);
  padding: clamp(32px, 6vw, 60px); display: grid; place-items: center; min-height: 280px;
  box-shadow: var(--sh-2);
}
.sv-about__visual::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(70% 60% at 50% 0%, rgba(46,139,255,0.22), transparent 70%);
}
.sv-about__visual img { position: relative; max-width: 78%; height: auto; filter: drop-shadow(0 16px 40px rgba(0,0,0,0.5)); }
.sv-about__body p { color: var(--muted); font-size: 1.06rem; margin-bottom: 18px; }
.sv-about__body strong { color: var(--text); font-weight: 700; }

/* ---------- SERVICES GRID ---------- */
.sv-grid { display: grid; grid-template-columns: 1fr; gap: 22px; }
.sv-card {
  position: relative; overflow: hidden;
  background: var(--glass-bg-2); border: 1px solid var(--glass-brd); border-radius: var(--radius);
  padding: 30px; backdrop-filter: var(--glass-blur);
  display: flex; flex-direction: column; gap: 14px;
  transform: perspective(900px) rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)) translateY(var(--ty, 0px)) translateZ(0);
  transform-style: preserve-3d;
  transition: transform 0.3s var(--ease-out), border-color 0.4s, box-shadow 0.4s;
}
.sv-card.is-tilting { transition: border-color 0.4s, box-shadow 0.4s; }
.sv-card::after {
  content: ""; position: absolute; inset-block-start: 0; inset-inline: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(90,162,255,0.6), transparent);
  opacity: 0; transition: opacity 0.4s;
}
.sv-card:hover { --ty: -8px; border-color: rgba(90,162,255,0.45); box-shadow: var(--sh-3); }
.sv-card:hover::after { opacity: 1; }
.sv-card__icon {
  width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center;
  background: linear-gradient(150deg, rgba(46,139,255,0.20), rgba(46,139,255,0.05));
  border: 1px solid rgba(90,162,255,0.30); color: var(--sv-blue-2);
}
.sv-card__icon svg { width: 26px; height: 26px; }
.sv-card__title { font-size: 1.22rem; font-weight: 700; }
.sv-card__desc { color: var(--muted); font-size: 0.98rem; flex: 1; }

/* ---------- FEATURES ---------- */
.sv-features { display: grid; grid-template-columns: 1fr; gap: 16px; }
.sv-feature {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 22px; border-radius: var(--radius); border: 1px solid var(--hair);
  background: rgba(207,224,242,0.02); transition: border-color 0.4s, background 0.4s, transform 0.4s var(--ease);
}
.sv-feature:hover { border-color: rgba(90,162,255,0.35); background: rgba(90,162,255,0.05); transform: translateY(-4px); }
.sv-feature__check {
  flex: none; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center;
  background: rgba(46,139,255,0.14); color: var(--sv-blue-2); border: 1px solid rgba(90,162,255,0.3);
}
.sv-feature__check svg { width: 18px; height: 18px; }
.sv-feature__title { font-weight: 700; font-size: 1.05rem; margin-bottom: 4px; }
.sv-feature__desc { color: var(--muted); font-size: 0.94rem; }

/* ---------- PROCESS STEPS ---------- */
.sv-steps { display: grid; grid-template-columns: 1fr; gap: 0; counter-reset: sv-step; position: relative; }
.sv-step {
  position: relative; padding: 28px 0 28px 0;
  border-block-end: 1px solid var(--hair);
  display: grid; grid-template-columns: auto 1fr; gap: 22px; align-items: start;
}
.sv-step:last-child { border-block-end: none; }
.sv-step__num {
  counter-increment: sv-step;
  font-family: var(--font-en); font-weight: 800; font-size: 1rem;
  width: 50px; height: 50px; border-radius: 50%; display: grid; place-items: center;
  color: var(--sv-blue-2); border: 1px solid rgba(90,162,255,0.32);
  background: rgba(46,139,255,0.08);
}
.sv-step__num::before { content: "0" counter(sv-step); }
.sv-step__title { font-size: 1.2rem; font-weight: 700; margin-bottom: 6px; }
.sv-step__desc { color: var(--muted); font-size: 0.98rem; max-width: 60ch; }

/* ---------- CTA BAND ---------- */
.sv-cta {
  position: relative; overflow: hidden; text-align: center;
  padding-block: clamp(80px, 11vw, 140px);
  background: radial-gradient(circle at 50% 0%, rgba(46,139,255,0.16), transparent 55%), var(--navy-900);
  border-block-start: 1px solid var(--hair);
}
.sv-cta__inner { position: relative; z-index: 1; max-width: 720px; margin-inline: auto; }
.sv-cta__title { font-size: clamp(2rem, 6vw, 3.4rem); font-weight: 800; line-height: 1.18; letter-spacing: -0.02em; margin-bottom: 18px; }
.sv-cta__lead { color: var(--muted); font-size: 1.08rem; margin-bottom: 36px; }
.sv-cta__actions { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }
.sv-cta__direct { font-family: var(--font-en); margin-top: 28px; color: var(--sv-blue-2); letter-spacing: 0.04em; direction: ltr; }

/* ---------- RESPONSIVE ---------- */
@media (min-width: 700px) {
  .sv-stats__grid { grid-template-columns: repeat(4, 1fr); }
  .sv-grid { grid-template-columns: repeat(2, 1fr); }
  .sv-features { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 980px) {
  .sv-about { grid-template-columns: 1fr 1fr; gap: 64px; }
  .sv-grid { grid-template-columns: repeat(3, 1fr); }
}

/* =================================================================
   SERVICES · PRICING · CONTRACTING
   ================================================================= */

/* Sub-heading inside a section */
.sv-subhead { margin: 56px 0 24px; display: flex; align-items: center; gap: 14px; }
.sv-subhead:first-of-type { margin-top: 8px; }
.sv-subhead__bar { width: 30px; height: 2px; border-radius: 2px; background: linear-gradient(90deg, var(--sv-blue-2), transparent); }
html[dir="rtl"] .sv-subhead__bar { background: linear-gradient(270deg, var(--sv-blue-2), transparent); }
.sv-subhead h3 { font-size: clamp(1.3rem, 3vw, 1.7rem); font-weight: 800; letter-spacing: -0.01em; }
.sv-subhead p { color: var(--muted); font-size: 0.96rem; margin-top: 4px; }

/* ---------- PRICING PLANS ---------- */
.sv-plans { display: grid; grid-template-columns: 1fr; gap: 22px; }
.sv-plan {
  position: relative; overflow: hidden; display: flex; flex-direction: column; gap: 16px;
  background: var(--glass-bg-2); border: 1px solid var(--glass-brd); border-radius: var(--radius-lg);
  padding: 30px 28px; backdrop-filter: var(--glass-blur);
  transition: transform 0.5s var(--ease-out), border-color 0.4s, box-shadow 0.4s;
}
.sv-plan::before {
  content: ""; position: absolute; inset-block-start: 0; inset-inline: 0; height: 3px;
  background: linear-gradient(90deg, transparent, var(--sv-blue-2), transparent);
  opacity: 0.4; transition: opacity 0.4s;
}
.sv-plan:hover { transform: translateY(-8px); border-color: rgba(90,162,255,0.42); box-shadow: var(--sh-3); }
.sv-plan:hover::before { opacity: 1; }
.sv-plan--featured {
  border-color: rgba(90,162,255,0.5);
  background: linear-gradient(160deg, rgba(46,139,255,0.16), rgba(10,19,32,0.34));
  box-shadow: 0 0 0 1px rgba(90,162,255,0.18), var(--sh-2);
}
.sv-plan--featured::before { opacity: 1; }
.sv-plan__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.sv-plan__name { font-size: 1.35rem; font-weight: 800; letter-spacing: -0.01em; }
.sv-plan__chip {
  flex: none; font-size: 0.7rem; font-weight: 700; color: var(--sv-blue-2);
  padding: 5px 11px; border-radius: 999px; border: 1px solid rgba(90,162,255,0.3);
  background: rgba(46,139,255,0.08); white-space: nowrap;
}
.sv-plan__price { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.sv-plan__from { font-size: 0.82rem; color: var(--muted); }
.sv-plan__amount {
  font-family: var(--font-en); font-weight: 800; font-size: clamp(1.9rem, 5vw, 2.5rem); letter-spacing: -0.02em;
  background: linear-gradient(120deg, var(--sv-blue-2), var(--metal));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
.sv-plan__unit { font-size: 0.9rem; color: var(--muted); }
.sv-plan__desc { color: var(--muted); font-size: 0.98rem; flex: 1; }

/* Expandable "includes" — keeps long internal detail tucked away */
.sv-includes { border-block-start: 1px solid var(--hair); padding-block-start: 6px; }
.sv-includes > summary {
  list-style: none; cursor: pointer; user-select: none;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 12px 2px; font-weight: 700; font-size: 0.95rem; color: var(--text);
}
.sv-includes > summary::-webkit-details-marker { display: none; }
.sv-includes > summary .chev { width: 18px; height: 18px; color: var(--sv-blue-2); transition: transform 0.35s var(--ease); flex: none; }
.sv-includes[open] > summary .chev { transform: rotate(180deg); }
.sv-includes__list { display: grid; gap: 10px; padding: 6px 0 14px; }
.sv-incl {
  display: flex; align-items: flex-start; gap: 10px; color: var(--muted); font-size: 0.92rem; line-height: 1.6;
}
.sv-incl svg { flex: none; width: 16px; height: 16px; color: var(--sv-blue-2); margin-top: 3px; }
.sv-plan__note { font-size: 0.84rem; color: var(--slate); border-block-start: 1px dashed var(--hair-2); padding-block-start: 12px; }

/* ---------- PRICE LIST (scannable rows) ---------- */
.sv-pricelist {
  border: 1px solid var(--glass-brd); border-radius: var(--radius);
  background: var(--glass-bg-2); backdrop-filter: var(--glass-blur); overflow: hidden;
}
.sv-pricerow {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 17px 22px; border-block-end: 1px solid var(--hair);
  transition: background 0.3s, padding-inline 0.3s;
}
.sv-pricerow:last-child { border-block-end: none; }
.sv-pricerow:hover { background: rgba(90,162,255,0.06); padding-inline-start: 28px; }
.sv-pricerow__name { display: flex; align-items: center; gap: 12px; font-size: 0.99rem; font-weight: 600; }
.sv-pricerow__name::before { content: ""; flex: none; width: 7px; height: 7px; border-radius: 50%; background: var(--sv-blue-2); box-shadow: 0 0 0 4px rgba(46,139,255,0.12); }
.sv-pricerow__price {
  flex: none; font-family: var(--font-en); font-weight: 700; font-size: 0.92rem; color: var(--sv-blue-2);
  padding: 7px 14px; border-radius: 999px; border: 1px solid rgba(90,162,255,0.26);
  background: rgba(46,139,255,0.07); white-space: nowrap; direction: rtl;
}
.sv-pricerow__price .u { color: var(--muted); font-weight: 500; font-size: 0.82em; }

/* ---------- CALLOUT ---------- */
.sv-callout {
  display: flex; gap: 16px; align-items: flex-start;
  padding: 22px 24px; margin-top: 28px; border-radius: var(--radius);
  background: rgba(46,139,255,0.06); border: 1px solid rgba(90,162,255,0.22);
  border-inline-start: 3px solid var(--sv-blue-2);
}
.sv-callout__icon { flex: none; width: 26px; height: 26px; color: var(--sv-blue-2); }
.sv-callout__title { font-weight: 700; margin-bottom: 4px; }
.sv-callout p { color: var(--muted); font-size: 0.95rem; line-height: 1.7; }

/* ---------- CONTRACTING PHASES ---------- */
.sv-phases { display: grid; grid-template-columns: 1fr; gap: 22px; margin-bottom: 36px; }
.sv-phase {
  position: relative; padding: 30px 28px; border-radius: var(--radius-lg);
  background: var(--glass-bg-2); border: 1px solid var(--glass-brd); backdrop-filter: var(--glass-blur);
}
.sv-phase__tag { font-family: var(--font-en); font-size: 0.74rem; letter-spacing: 0.14em; color: var(--sv-blue-2); font-weight: 700; }
.sv-phase__title { font-size: 1.25rem; font-weight: 800; margin: 10px 0 12px; }
.sv-phase__desc { color: var(--muted); font-size: 0.98rem; }
.sv-duration {
  display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 36px;
}
.sv-duration__item {
  flex: 1 1 240px; padding: 20px 22px; border-radius: var(--radius); border: 1px solid var(--hair);
  background: rgba(207,224,242,0.02);
}
.sv-duration__item strong { color: var(--sv-blue-2); font-family: var(--font-en); }

/* ---------- NOTES ---------- */
.sv-notes-list { display: grid; grid-template-columns: 1fr; gap: 14px; }
.sv-note { display: flex; align-items: flex-start; gap: 12px; color: var(--muted); font-size: 0.97rem; line-height: 1.7; }
.sv-note svg { flex: none; width: 20px; height: 20px; color: var(--sv-blue-2); margin-top: 2px; }

@media (min-width: 760px) {
  .sv-plans { grid-template-columns: repeat(2, 1fr); }
  .sv-phases { grid-template-columns: 1fr 1fr; }
  .sv-pricelist--split { columns: auto; }
  .sv-notes-list { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1100px) {
  .sv-plans { grid-template-columns: repeat(4, 1fr); }
}