/* ============================================================
   SANRADIANCE TECHNOLOGIES — Global Stylesheet
   Design: Luminous Editorial | Version: 3.0 Clean
   ============================================================ */

:root {
  --cream:       #FFFDF6;
  --surface:     #FFFFFF;
  --surface-g:   #F0FDF4;
  --surface-a:   #FFFBEB;
  --green:       #16A34A;
  --green-dk:    #166534;
  --green-deep:  #052E16;
  --green-mid:   #15803D;
  --green-lt:    #BBF7D0;
  --green-bg:    #DCFCE7;
  --gold:        #CA8A04;
  --gold-lt:     #FCD34D;
  --gold-bg:     #FFFBEB;
  --text:        #0C1A10;
  --text-2:      #1F4030;
  --text-3:      #5B7A65;
  --text-4:      #9AB5A0;
  --border:      #E2F0E6;
  --shadow-sm:   0 2px 12px rgba(10,50,25,0.07);
  --shadow-md:   0 8px 32px rgba(10,50,25,0.10);
  --shadow-lg:   0 20px 60px rgba(10,50,25,0.12);
  --ease:        all 0.3s cubic-bezier(0.4,0,0.2,1);
  --r:           16px;
  --r-sm:        10px;
  --r-lg:        24px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Plus Jakarta Sans', sans-serif; background: var(--cream); color: var(--text); overflow-x: hidden; line-height: 1.6; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
button { background: none; border: none; padding: 0; cursor: pointer; font: inherit; }

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255,253,246,0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 0 5%;
  display: flex; align-items: center; justify-content: space-between;
  height: 70px;
  transition: var(--ease);
}
nav.scrolled { box-shadow: var(--shadow-md); height: 62px; }
.nav-logo { display: flex; align-items: center; gap: 12px; }
.logo-mark {
  width: 38px; height: 38px; border-radius: 10px;
  background: #16A34A;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Fraunces', serif; font-weight: 900; font-size: 19px;
  color: #fff; flex-shrink: 0;
}
.logo-text span:first-child { display: block; font-family: 'Fraunces', serif; font-weight: 700; font-size: 17px; color: #052E16; }
.logo-text span:last-child  { display: block; font-size: 10px; font-weight: 500; color: #16A34A; letter-spacing: 0.1em; text-transform: uppercase; }
.nav-links { display: flex; gap: 4px; align-items: center; list-style: none; }
.nav-links a { color: var(--text-2); font-size: 14px; font-weight: 500; padding: 7px 14px; border-radius: 8px; transition: var(--ease); }
.nav-links a:hover, .nav-links a.active { color: #16A34A; background: #DCFCE7; }
.nav-cta {
  background: #16A34A !important;
  color: #fff !important;
  font-weight: 700 !important;
  padding: 10px 22px !important;
  border-radius: 8px !important;
  font-size: 14px !important;
  box-shadow: 0 4px 14px rgba(22,163,74,0.30) !important;
}
.nav-cta:hover { background: #166534 !important; box-shadow: 0 6px 20px rgba(22,163,74,0.40) !important; transform: translateY(-1px); }
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 8px; background: none; border: none;
}
.hamburger span { display: block; width: 22px; height: 2px; border-radius: 2px; background: #052E16; transition: var(--ease); }
.mobile-menu {
  display: none;
  position: fixed; top: 70px; left: 0; right: 0;
  background: #fff; border-bottom: 2px solid #16A34A;
  padding: 20px 5% 28px; z-index: 999;
  box-shadow: var(--shadow-lg);
}
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; padding: 12px 0; color: var(--text); font-size: 15px; font-weight: 500; border-bottom: 1px solid var(--border); transition: color 0.2s; }
.mobile-menu a:hover { color: #16A34A; }

/* ── LAYOUT ── */
.container { max-width: 1240px; margin: 0 auto; width: 100%; }
section { padding: 96px 5%; }

/* ── TYPOGRAPHY COMPONENTS ── */
.tag-pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 11.5px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: #16A34A; background: #DCFCE7;
  padding: 5px 14px; border-radius: 30px; border: 1px solid #BBF7D0;
  margin-bottom: 18px;
}
.tag-pill::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: #16A34A; flex-shrink: 0; }
.section-title { font-family: 'Fraunces', serif; font-size: clamp(30px,4vw,50px); font-weight: 900; color: #052E16; line-height: 1.1; letter-spacing: -0.02em; margin-bottom: 18px; }
.section-title em { font-style: italic; color: #16A34A; }
.section-sub { font-size: 17px; color: var(--text-3); line-height: 1.75; max-width: 580px; }
.gold-accent { display: inline-block; width: 48px; height: 4px; border-radius: 2px; background: linear-gradient(to right, #CA8A04, #FCD34D); margin: 18px 0 22px; }
.section-head { margin-bottom: 60px; }

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: #16A34A; color: #fff;
  padding: 14px 30px; border-radius: var(--r-sm);
  font-size: 14px; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase;
  transition: var(--ease); border: 2px solid #16A34A;
  box-shadow: 0 4px 16px rgba(22,163,74,0.30);
}
.btn-primary:hover { background: #166534; border-color: #166534; transform: translateY(-2px); box-shadow: 0 8px 28px rgba(22,163,74,0.40); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: #16A34A;
  padding: 14px 30px; border-radius: var(--r-sm);
  font-size: 14px; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase;
  transition: var(--ease); border: 2px solid #16A34A;
}
.btn-outline:hover { background: #16A34A; color: #fff; transform: translateY(-2px); box-shadow: 0 8px 28px rgba(22,163,74,0.30); }
.btn-green { display: inline-flex; align-items: center; gap: 8px; background: #16A34A; color: #fff; padding: 13px 28px; border-radius: var(--r-sm); font-size: 14px; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase; transition: var(--ease); }
.btn-green:hover { background: #166534; transform: translateY(-2px); }

/* ── PAGE HERO (internal pages) ── */
.page-hero { background: linear-gradient(135deg,#F0FDF4 0%,#ECFDF5 40%,#FFFDF6 100%); padding: 160px 5% 90px; text-align: center; position: relative; overflow: hidden; border-bottom: 1px solid var(--border); }
.page-hero::before { content: ''; position: absolute; top: -120px; right: -120px; width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle,rgba(22,163,74,0.12) 0%,transparent 70%); }
.page-hero::after  { content: ''; position: absolute; bottom: -80px; left: 10%;  width: 300px; height: 300px; border-radius: 50%; background: radial-gradient(circle,rgba(202,138,4,0.08) 0%,transparent 70%); }
.page-hero-inner { max-width: 760px; margin: 0 auto; position: relative; z-index: 2; }
.page-hero h1 { font-family: 'Fraunces', serif; font-size: clamp(38px,5vw,62px); font-weight: 900; color: #052E16; line-height: 1.08; letter-spacing: -0.02em; margin: 16px 0; }
.page-hero h1 em { font-style: italic; color: #16A34A; }
.page-hero p { color: var(--text-3); font-size: 17px; line-height: 1.8; }

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ── FOOTER ── */
footer { background: #052E16; padding: 72px 5% 28px; border-top: 4px solid #CA8A04; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p { color: rgba(255,253,246,0.50); font-size: 14px; line-height: 1.8; margin: 16px 0 20px; max-width: 270px; }
.footer-quote { border-left: 3px solid #CA8A04; padding-left: 14px; font-style: italic; color: #FCD34D; font-size: 13px; line-height: 1.65; }
.footer-col h4 { font-size: 12px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: rgba(255,253,246,0.40); margin-bottom: 18px; padding-bottom: 10px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-col a { color: rgba(255,253,246,0.60); font-size: 14px; transition: color 0.2s; }
.footer-col a:hover { color: #FCD34D; }
.footer-ci { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 14px; }
.footer-ci-icon { font-size: 15px; flex-shrink: 0; margin-top: 2px; }
.footer-ci p { color: rgba(255,253,246,0.55); font-size: 13.5px; line-height: 1.65; }
.footer-ci a { color: #FCD34D; }
.footer-bottom { padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.07); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { color: rgba(255,253,246,0.35); font-size: 13px; }
.footer-bottom a { color: rgba(255,253,246,0.45); font-size: 13px; transition: color 0.2s; }
.footer-bottom a:hover { color: #FCD34D; }

/* ── CTA BAND ── */
.cta-band { background: linear-gradient(135deg,#E8FFF1,#F0FDF4 50%,#FFFBEB); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 70px 60px; display: flex; align-items: center; justify-content: space-between; gap: 40px; position: relative; overflow: hidden; }
.cta-band::before { content: ''; position: absolute; top: -40px; right: -40px; width: 200px; height: 200px; border-radius: 50%; background: radial-gradient(circle,rgba(22,163,74,0.12) 0%,transparent 70%); }
.cta-band h2 { font-family: 'Fraunces', serif; font-size: clamp(24px,3vw,40px); font-weight: 900; color: #052E16; line-height: 1.15; letter-spacing: -0.02em; margin-bottom: 12px; }
.cta-band p { color: var(--text-3); font-size: 16px; line-height: 1.7; max-width: 500px; }
.cta-band-btns { display: flex; gap: 14px; flex-shrink: 0; flex-wrap: wrap; }

/* ── RESPONSIVE ── */
@media(max-width: 960px) {
  .nav-links  { display: none; }
  .hamburger  { display: flex; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta-band { flex-direction: column; text-align: center; padding: 50px 40px; }
  .cta-band p { margin: 0 auto; }
  .cta-band-btns { justify-content: center; }
}
@media(max-width: 600px) {
  section { padding: 70px 5%; }
  .footer-grid { grid-template-columns: 1fr; }
  .cta-band { padding: 40px 24px; }
}