/* ================================
   ACI — Clean, Dynamic Theme (light turquoise gradient)
   ================================ */

/* Design tokens */
:root{
  --gold:#D4AF37;
  --deep:#0B1F3A;
  --sky:#2E9CCA;
  --turquoise:#40E0D0;
  --ink:#111;
  --text:#333;
  --muted:#6b7280;
  --bg:#FFFFFF;

  --radius:16px;
  --shadow:0 10px 30px rgba(0,0,0,.08);
  --shadow-soft:0 6px 18px rgba(0,0,0,.06);
  --maxw:1100px;

  --speed:.28s;
  --easing:cubic-bezier(.2,.7,.2,1);

  /* Adaptive glows */
  --pulse-glow: rgba(212,175,55,0.6);
  --btn-hover-glow: rgba(212,175,55,0.35);
}

/* Dark sections override */
header, .hero, footer {
  --pulse-glow: rgba(255,255,255,0.45);
  --btn-hover-glow: rgba(255,255,255,0.30);
}

/* Base */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family:'Open Sans', Arial, sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.6;
}

/* Type scale */
h1,h2,h3,h4,h5{
  font-family:'Poppins', system-ui, -apple-system, Segoe UI, Arial, sans-serif;
  margin:0 0 .6rem;
  letter-spacing:.2px;
  color:var(--deep);
}
h1{ font-size: clamp(2.2rem, 3.5vw, 3.2rem); line-height:1.15; }
h2{ font-size: clamp(1.6rem, 2.4vw, 2.2rem); line-height:1.2; }
h3{ font-size: clamp(1.15rem, 1.6vw, 1.35rem); line-height:1.3; }

/* Layout */
.container{ width:min(100% - 2rem, var(--maxw)); margin-inline:auto; }

/* Sections — very light turquoise gradient */
section{
  padding: 3rem 0;
  background: linear-gradient(180deg, #F9FEFD 0%, #EFFFFC 100%);
  /* almost white (#F9FEFD) fading to a pale turquoise (#EFFFFC) */
}
.section + .section{ border-top:1px solid rgba(0,0,0,0.04); }

/* Eyebrow */
.eyebrow{
  display:inline-block;
  color:var(--deep);
  font-weight:700;
  font-size:.9rem;
  text-transform:uppercase;
  letter-spacing:.12rem;
  margin-bottom:.4rem;
  position:relative;
}
.eyebrow::after{
  content:"";
  display:block;
  width:72px; height:3px;
  background:var(--gold);
  border-radius:3px;
  margin-top:.5rem;
}

/* Buttons */
a{color:inherit; text-decoration:none}
.btn{
  display:inline-block;
  font-weight:700;
  padding:.85rem 1.25rem;
  border-radius:999px;
  border:2px solid transparent;
  cursor:pointer;
  position:relative;
  overflow:hidden;
  transition: transform var(--speed) var(--easing),
              box-shadow var(--speed) var(--easing),
              background var(--speed) var(--easing),
              color var(--speed) var(--easing);
}
.btn:hover{ transform: scale(1.03); box-shadow: 0 0 18px var(--btn-hover-glow); }
.btn:active{ transform: scale(0.97); box-shadow: inset 0 2px 6px rgba(0,0,0,.2); }

.btn.primary{ background:var(--gold); color:#fff; box-shadow:var(--shadow-soft); }
.btn.primary::after{
  content:""; position:absolute; top:0; left:-75%; width:50%; height:100%;
  background: linear-gradient(120deg, rgba(255,255,255,.3) 0%, rgba(255,255,255,0) 80%);
  transform: skewX(-20deg);
}
.btn.primary:hover{ box-shadow:var(--shadow); }
.btn.primary:hover::after{ left:125%; transition:left .6s ease; }

.btn.ghost{ border-color:var(--turquoise); color:var(--deep); }
.btn.ghost:hover{ background:var(--turquoise); color:#fff; }

/* Donate pulse */
@keyframes pulse {
  0%   { transform: scale(1);    box-shadow: var(--shadow-soft); }
  50%  { transform: scale(1.05); box-shadow: 0 0 25px var(--pulse-glow); }
  100% { transform: scale(1);    box-shadow: var(--shadow-soft); }
}
.btn.primary.donate{ animation: pulse 3s infinite ease-in-out; }
.btn.primary.donate:hover,
.btn.primary.donate:active{ animation-play-state: paused; }

/* Header */
header{
  position:sticky; top:0; z-index:100;
  background:var(--deep);
  padding:.9rem 0;
}
.nav{ display:flex; align-items:center; justify-content:space-between; gap:1rem; }
.brand{ display:flex; align-items:center; gap:.6rem; }
.brand img{ height:56px; }
.brand-name{ color:#fff; font-weight:800; letter-spacing:.2px; }

/* Top nav underline */
nav ul{ display:flex; list-style:none; gap:1rem; margin:0; padding:0; }
nav a{
  color:#fff; font-weight:600; opacity:.95;
  position:relative; padding-bottom:2px;
  transition: color var(--speed) var(--easing);
}
nav a::after{
  content:""; position:absolute; left:0; bottom:0; height:2px; width:0;
  background: var(--gold);
  transition: width var(--speed) var(--easing);
}
nav a:hover{ color:var(--gold); }
nav a:hover::after{ width:100%; }
nav a.active{ color:var(--gold); font-weight:700; }
nav a.active::after{ width:100%; }

/* Hero */
.hero {
  position: relative;
  color: #fff;
  padding: 4rem 1rem 3.2rem;
  background: url('/assets/ACI_gradient_ribbon_deep_to_sky_2000x600.png') center/cover no-repeat;
  background-color: var(--deep-navy); /* fallback if image fails */
  will-change: background-position;
}

.hero > .container {
  position: relative;
  z-index: 1;
}

/* Hero layout with logo + text side by side */
.hero-flex {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap; /* stacks on small screens */
  gap: 2rem;
  text-align: left;
}

.hero-logo img {
  max-width: 180px;
  height: auto;
}

.hero-text {
  flex: 1;
  min-width: 280px;
}

/* Headings with gold accent */
.hero-text h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.2;
  font-weight: 800;
  color: var(--gold);
  text-shadow: 0 3px 8px rgba(0,0,0,0.5);
  margin-bottom: 1rem;
}

.hero-text p {
  font-size: 1.25rem;
  color: #fefefe;
  text-shadow: 0 2px 6px rgba(0,0,0,0.45);
  max-width: 780px;
  margin: 0 auto 1.8rem;
}

/* Hero buttons — stronger contrast */
.hero .btn.primary {
  background: var(--gold);
  color: #0B1F3A;
}
.hero .btn.primary:hover {
  background: #f5d76e;
  color: #111;
}
.hero .btn.ghost {
  border: 2px solid #fff;
  color: #fff;
}
.hero .btn.ghost:hover {
  background: #fff;
  color: var(--deep);
}


/* Cards */
.card-grid{ display:grid; gap:1.4rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.card{
  background:#fff; border:1px solid #e9ecef; border-radius:var(--radius);
  padding:1.2rem; box-shadow:var(--shadow-soft);
  transition:transform var(--speed) var(--easing), box-shadow var(--speed) var(--easing);
}
.card:hover{ transform:translateY(-4px); box-shadow:var(--shadow); }

/* Footer */
footer{ background:var(--deep); color:#fff; padding:2rem 1rem; }
footer .container a{ color:var(--sky); }
.footnote{ font-size:.92rem; color:#cfd6dc; }

footer a{ position:relative; color:var(--sky); font-weight:600; padding-bottom:2px; }
footer a::after{
  content:""; position:absolute; left:0; bottom:0; width:0; height:2px; background:var(--sky);
  transition: width var(--speed) var(--easing);
}
footer a:hover{ color:var(--gold); }
footer a:hover::after{ width:100%; }

/* Responsive */
@media (max-width: 720px){
  nav ul{ gap:.6rem }
  .brand img{ height:48px }
  section{ padding: 2.2rem 0; }
}

/* ===== Contact section enhancements ===== */
#contact .container p {
  margin: 0.5rem 0 0.75rem;
}

/* WhatsApp links (icons + labels) */
#contact [data-aci-whatsapp] {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
#contact [data-aci-whatsapp] a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid rgba(0,0,0,0.08);
  background: #fff;
  box-shadow: var(--shadow-soft);
  transition: transform var(--speed) var(--easing), box-shadow var(--speed) var(--easing), border-color var(--speed) var(--easing);
}
#contact [data-aci-whatsapp] a img {
  height: 22px;
  width: 22px;
}
#contact [data-aci-whatsapp] a:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: rgba(0,0,0,0.12);
}

/* Social icons row */
#contact .socials {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
#contact .socials a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 36px;
  width: 36px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  box-shadow: var(--shadow-soft);
  transition: transform var(--speed) var(--easing), box-shadow var(--speed) var(--easing), border-color var(--speed) var(--easing);
}
#contact .socials a img {
  height: 20px;
  width: 20px;
}
#contact .socials a:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: rgba(0,0,0,0.12);
}

/* Respect reduced motion */
@media (prefers-reduced-motion: reduce) {
  #contact [data-aci-whatsapp] a,
  #contact .socials a {
    transition: none;
    transform: none !important;
  }
}

/* Small screens */
@media (max-width: 720px) {
  #contact [data-aci-whatsapp],
  #contact .socials {
    gap: 10px;
  }
  #contact .socials a {
    height: 34px; width: 34px;
  }
  #contact .socials a img {
    height: 18px; width: 18px;
  }
}
/* =========================================
   Mobile header overflow fix
   ========================================= */
@media (max-width: 860px){
  /* allow header to grow cleanly */
  header { padding: .7rem 0; }
  .nav { flex-wrap: wrap; }

  /* brand on its own row */
  .brand{
    flex: 1 1 100%;
    margin-bottom: .4rem;
  }
}

@media (max-width: 720px){
  /* full-width, scrollable nav row so items never overflow */
  header nav{
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  header nav::-webkit-scrollbar{ display:none; } /* hide iOS/Chrome scrollbar */

  header nav ul{
    display: inline-flex;       /* keep in a single row */
    gap: .75rem;                /* tighter spacing */
    padding: 0 .25rem .25rem;   /* bottom pad for finger-friendly scroll */
    margin: 0;
    white-space: nowrap;        /* prevent wrap */
  }

  header nav a{
    font-size: .95rem;          /* slightly smaller label on phones */
    padding-bottom: 2px;
  }

  /* keep logo compact on phones */
  .brand img{ height: 48px; }
  .brand-name{ font-size: 1.0rem; }
}

/* Extra-small phones */
@media (max-width: 380px){
  header nav ul{ gap: .6rem; }
  header nav a{ font-size: .9rem; }
  .brand img{ height: 44px; }
}

/* =========================================
   Hamburger menu (mobile)
   ========================================= */
.nav { position: relative; }

/* Button hidden on desktop */
.nav-toggle{
  display:none;
  background:transparent;
  border:0;
  padding:.4rem;
  margin-left:auto;
  cursor:pointer;
  line-height:0;
}
.nav-toggle:focus-visible{
  outline:2px solid var(--gold);
  outline-offset:2px;
  border-radius:8px;
}

/* Desktop baseline (your existing horizontal nav stays) */
.nav-menu { display:block; }

/* Mobile layout */
@media (max-width: 860px){
  .nav{
    display:flex;
    align-items:center;
    gap:.75rem;
  }
  .brand{
    flex:0 0 auto;
  }
  .nav-toggle{
    display:inline-flex;
    align-items:center;
    justify-content:center;
  }
  /* dropdown panel */
  .nav-menu{
    position:absolute;
    left:0; right:0; top:100%;
    background: var(--deep);
    border-top:1px solid rgba(255,255,255,.08);
    box-shadow: 0 10px 24px rgba(0,0,0,.25);
    max-height:0;
    overflow:hidden;
    opacity:0;
    transition: max-height .28s var(--easing), opacity .28s var(--easing);
  }
  .nav-menu.open{
    max-height:60vh;      /* enough to show all items */
    opacity:1;
  }
  .nav-menu ul{
    display:flex;
    flex-direction:column;
    gap:.25rem;
    margin:0;
    padding:.6rem .9rem .9rem;
  }
  .nav-menu a{
    display:block;
    padding:.6rem .4rem;
    font-size:1rem;
  }
}

/* Extra tiny phones */
@media (max-width: 380px){
  .brand img{ height:44px; }
  .brand-name{ font-size:1rem; }
}