/* =============================================================
   BASE.CSS — Reset · Variables · Typography · Core Layout
   Elite Care Ambulance — elitecare-ambulance.com
   ============================================================= */

/* ===== ACCESSIBILITY: Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* ===== RESET ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ===== DESIGN TOKENS ===== */
:root {
  /* Brand Colors */
  --red:        #E11D48;
  --red-d:      #BE123C;
  --red-xl:     #9F1239;
  --red-bg:     rgba(225, 29, 72, 0.08);
  --red-brd:    rgba(225, 29, 72, 0.2);

  --gold:       #C9A84C;
  --navy:       #04111E;
  --navy2:      #071E38;
  --white:      #FFFFFF;
  --off:        #F8F9FB;

  /* Grays */
  --g100:  #F1F3F5;
  --g200:  #E2E5EA;
  --g400:  #96A0AE;
  --g600:  #4A5568;
  --g800:  #1A202C;

  /* Semantic */
  --green: #16A34A;

  /* Typography */
  --fn: 'Cairo', sans-serif;
  --fb: 'Tajawal', sans-serif;

  /* Motion */
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

  /* Border Radius */
  --r8:  8px;
  --r14: 14px;
  --r20: 20px;
  --r32: 32px;

  /* Shadows */
  --sh-sm:     0 2px 8px rgba(0, 0, 0, 0.08);
  --sh-md:     0 8px 24px rgba(0, 0, 0, 0.12);
  --sh-red:    0 8px 28px rgba(225, 29, 72, 0.32);
  --sh-red-lg: 0 16px 48px rgba(225, 29, 72, 0.38);
}

/* ===== BASE STYLES ===== */
html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--fb);
  color: var(--g800);
  background: var(--white);
  direction: rtl;
  overflow-x: hidden;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

/* ===== SKIP LINK (Accessibility) ===== */
.skip-link {
  position: absolute;
  top: -100%;
  right: 0;
  padding: 12px 20px;
  background: var(--red);
  color: #fff;
  font-family: var(--fn);
  font-weight: 700;
  text-decoration: none;
  z-index: 9999;
  border-radius: 0 0 var(--r8) 0;
}
.skip-link:focus { top: 0; }

/* ===== PROGRESS BAR ===== */
#progress {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--red);
  transform-origin: right;
  transform: scaleX(0);
  z-index: 2000;
  transition: transform 0.1s linear;
}

/* ===== CUSTOM CURSOR (desktop fine-pointer only) ===== */
@media (pointer: fine) {
  .cursor-dot {
    position: fixed;
    top: 0;
    right: 0;
    width: 10px;
    height: 10px;
    background: var(--red);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9999;
    transform: translate(50%, -50%);
    mix-blend-mode: difference;
    transition:
      transform 0.15s var(--ease),
      width 0.15s var(--ease),
      height 0.15s var(--ease);
  }
  .cursor-dot.hover {
    width: 32px;
    height: 32px;
    background: rgba(225, 29, 72, 0.55);
  }
}

@media (pointer: coarse) {
  .cursor-dot { display: none; }
}

/* ===== SECTION WRAPPER ===== */
.section { padding: 88px 5%; }

.section-header {
  text-align: center;
  margin-bottom: 56px;
}

/* ===== CHIP / BADGE ===== */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--red-bg);
  color: var(--red);
  padding: 5px 13px;
  border-radius: 50px;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: var(--fn);
  letter-spacing: 0.04em;
  margin-bottom: 12px;
  border: 1px solid var(--red-brd);
}

/* ===== HEADINGS ===== */
.section h2 {
  font-family: var(--fn);
  font-size: clamp(1.6rem, 2.8vw, 2.3rem);
  font-weight: 900;
  color: var(--g800);
  margin-bottom: 12px;
  line-height: 1.28;
}
.section h2 .accent { color: var(--red); }

.section-desc {
  color: var(--g600);
  font-size: 0.95rem;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.9;
}

/* ===== SHARED BUTTONS ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--red);
  color: #fff;
  text-decoration: none;
  padding: 15px 30px;
  border-radius: var(--r8);
  font-family: var(--fn);
  font-size: 0.97rem;
  font-weight: 800;
  border: none;
  cursor: pointer;
  min-height: 52px;
  transition:
    background 0.25s var(--ease),
    transform 0.25s var(--ease),
    box-shadow 0.25s var(--ease);
}
.btn-primary:hover {
  background: var(--red-d);
  transform: translateY(-2px);
  box-shadow: var(--sh-red-lg);
}
.btn-primary:active { transform: translateY(0); box-shadow: none; }

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(255, 255, 255, 0.07);
  color: #fff;
  text-decoration: none;
  padding: 15px 26px;
  border-radius: var(--r8);
  font-family: var(--fn);
  font-size: 0.93rem;
  font-weight: 700;
  border: 1.5px solid rgba(255, 255, 255, 0.16);
  cursor: pointer;
  min-height: 52px;
  transition: all 0.25s var(--ease);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.36);
  transform: translateY(-2px);
}

.btn-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: #fff;
  color: var(--red);
  text-decoration: none;
  padding: 15px 32px;
  border-radius: var(--r8);
  font-family: var(--fn);
  font-weight: 900;
  font-size: 0.96rem;
  min-height: 52px;
  transition: all 0.25s var(--ease);
}
.btn-white:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.22);
}

.btn-outline-white {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: transparent;
  color: #fff;
  text-decoration: none;
  padding: 15px 26px;
  border-radius: var(--r8);
  min-height: 52px;
  border: 2px solid rgba(255, 255, 255, 0.36);
  font-family: var(--fn);
  font-weight: 700;
  font-size: 0.93rem;
  transition: all 0.25s var(--ease);
}
.btn-outline-white:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
  transform: translateY(-2px);
}