/* ============================================================
   SDPIONLINE REGISTER — CONSOLIDATED RESPONSIVE THEME
   v1.0.3 UAT
   Scope: register.php UI only
   Theme: Army Green + Gold + Cream

   IMPORTANT:
   - Existing site font is inherited; no new font is introduced.
   - Current hero markup supported:
       .sdpi-reg-hero
       .sdpi-hero-media
       .sdpi-hero-blur
       .sdpi-hero-photo
   - No registration/backend/database behavior is changed here.
   - This file intentionally replaces the prior stacked compact/hero/mobile
     override blocks with one coherent ruleset.
   ============================================================ */

:root{
  --sdpi-army:#233B2D;
  --sdpi-deep:#17291D;
  --sdpi-green:#304F3C;
  --sdpi-gold:#C7A24B;
  --sdpi-gold-soft:#E7D59E;
  --sdpi-cream:#F7F0E1;
  --sdpi-cream2:#FFFDF8;
  --sdpi-text:#263229;
  --sdpi-muted:#697168;
  --sdpi-border:rgba(199,162,75,.48);
}

html,
body{
  min-height:100%;
}

body.sdpi-register-page{
  margin:0!important;
  min-height:100vh;
  overflow-x:hidden;
  color:var(--sdpi-text);
  background:
    radial-gradient(circle at 7% 12%,rgba(199,162,75,.16),transparent 25%),
    radial-gradient(circle at 94% 84%,rgba(35,59,45,.16),transparent 28%),
    linear-gradient(135deg,#fffdf8 0%,#f5edda 54%,#eee4cd 100%)!important;
}

.sdpi-reg-wrap{
  width:min(1460px,calc(100% - 18px));
  margin:7px auto;
}

/* ---------- HEADER ---------- */
.sdpi-reg-header{
  min-height:66px;
  padding:5px 14px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  box-sizing:border-box;
  overflow:hidden;
  border:1px solid rgba(255,255,255,.15);
  border-radius:18px 18px 7px 7px;
  background:linear-gradient(90deg,rgba(249,244,232,.99) 0 29%,rgba(23,41,29,.98) 47%,rgba(23,41,29,.99) 100%);
  box-shadow:0 13px 34px rgba(23,41,29,.15);
}

.sdpi-reg-header > a{
  display:flex;
  align-items:center;
  min-width:0;
  text-decoration:none;
}

.sdpi-reg-brand-logo{
  display:block;
  width:205px;
  max-width:38vw;
  height:48px;
  object-fit:contain;
  object-position:left center;
}

.sdpi-reg-nav{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:14px;
  flex-wrap:wrap;
}

.sdpi-reg-nav a{
  color:#fff!important;
  font-size:14px;
  font-weight:600;
  text-decoration:none!important;
  white-space:nowrap;
}

.sdpi-reg-nav a i{
  margin-right:6px;
  color:var(--sdpi-gold);
}

.sdpi-reg-nav .instructions{
  padding:7px 11px;
  border:1px solid var(--sdpi-gold);
  border-radius:9px;
}

/* ---------- MAIN STAGE ---------- */
.sdpi-reg-stage{
  margin-top:7px;
  display:grid;
  grid-template-columns:minmax(500px,49%) minmax(0,51%);
  min-height:620px;
  height:calc(100vh - 106px);
  max-height:710px;
  overflow:hidden;
  border:1px solid var(--sdpi-border);
  border-radius:20px;
  background:rgba(255,255,255,.48);
  box-shadow:0 25px 62px rgba(23,41,29,.17);
  backdrop-filter:blur(16px);
  -webkit-backdrop-filter:blur(16px);
}

/* ---------- LEFT REGISTRATION PANEL ---------- */
.sdpi-reg-left{
  padding:16px 18px;
  display:flex;
  align-items:center;
  justify-content:center;
  box-sizing:border-box;
  background:linear-gradient(150deg,rgba(255,253,248,.95),rgba(247,240,225,.88));
}

.sdpi-reg-card{
  width:calc(100% - 18px);
  max-width:660px;
  min-height:510px;
  margin:0 auto;
  padding:20px 20px 17px;
  display:flex;
  flex-direction:column;
  justify-content:center;
  box-sizing:border-box;
  border:1px solid rgba(199,162,75,.55);
  border-radius:18px;
  background:rgba(255,255,255,.61);
  box-shadow:0 13px 31px rgba(35,59,45,.10);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
}

.sdpi-reg-title-row{
  display:flex;
  align-items:flex-start;
  gap:11px;
}

.sdpi-reg-title-icon{
  width:46px;
  height:46px;
  min-width:46px;
  flex:0 0 46px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  background:linear-gradient(145deg,var(--sdpi-green),var(--sdpi-deep));
  border:1px solid var(--sdpi-gold);
  box-shadow:0 6px 14px rgba(23,41,29,.16);
}

.sdpi-title-userplus{
  width:27px;
  height:27px;
}

.sdpi-reg-title{
  margin:0;
  color:var(--sdpi-army);
  font-size:22px;
  line-height:1.08;
  font-weight:700;
}

.sdpi-reg-title .accent{
  color:#4f772d;
}

.sdpi-reg-subtitle{
  margin:4px 0 0;
  color:#657067;
  font-size:11.5px;
  line-height:1.35;
}

.sdpi-reg-rule{
  width:44px;
  height:2px;
  margin:10px 0 12px;
  border-radius:3px;
  background:var(--sdpi-gold);
}

.sdpi-reg-message{
  margin:0 0 8px;
  padding:6px 9px;
  border-radius:8px;
  border:1px solid #e3aaaa;
  background:#fff2f2;
  color:#a52a2a;
  font-size:12px;
}

.sdpi-form-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:8px 11px;
}

.sdpi-field{
  min-width:0;
}

.sdpi-field.full{
  grid-column:1/-1;
}

.sdpi-field label{
  display:block;
  margin:0 0 2px;
  color:#344139;
  font-size:11.5px;
  line-height:1.2;
  font-weight:700;
}

.sdpi-field .input-icon{
  display:block;
}

.sdpi-field .form-control{
  width:100%!important;
  height:35px!important;
  min-height:35px!important;
  padding:6px 36px 6px 10px!important;
  box-sizing:border-box!important;
  border:1px solid #d1d4cd!important;
  border-radius:8px!important;
  background:rgba(255,255,255,.91)!important;
  color:#2f3731!important;
  box-shadow:0 3px 10px rgba(35,59,45,.035)!important;
  font-size:12.5px!important;
}

.sdpi-field select.form-control{
  padding-right:34px!important;
}

.sdpi-field .form-control:focus{
  outline:none!important;
  border-color:var(--sdpi-gold)!important;
  box-shadow:0 0 0 3px rgba(199,162,75,.12)!important;
}

.sdpi-field .input-icon.input-icon-right > i{
  right:11px!important;
  top:9px!important;
  color:var(--sdpi-army)!important;
  font-size:12px!important;
}

.sdpi-recaptcha{
  grid-column:1/-1;
  min-height:64px;
  margin:2px 0 -12px;
  display:flex;
  justify-content:flex-start;
  overflow:visible;
  transform:scale(.78);
  transform-origin:left top;
}

.sdpi-form-actions{
  grid-column:1/-1;
  display:grid;
  grid-template-columns:100px 1fr;
  gap:8px;
  margin-top:1px;
}

.sdpi-form-actions .btn{
  min-height:34px!important;
  height:34px!important;
  padding-top:5px!important;
  padding-bottom:5px!important;
  border-radius:8px!important;
  font-size:12px!important;
  font-weight:700!important;
}

.sdpi-reset{
  background:rgba(255,255,255,.72)!important;
  color:var(--sdpi-army)!important;
  border:1px solid #d4d6cf!important;
}

.sdpi-register-btn{
  background:linear-gradient(90deg,var(--sdpi-deep),var(--sdpi-green))!important;
  color:#fff!important;
  border:1px solid var(--sdpi-gold)!important;
  box-shadow:0 7px 17px rgba(35,59,45,.14)!important;
}

.sdpi-reg-bottom{
  margin-top:9px;
  padding-top:8px;
  border-top:1px solid rgba(35,59,45,.12);
  display:flex;
  justify-content:space-between;
  gap:10px;
  flex-wrap:wrap;
  color:#687068;
  font-size:11px;
  line-height:1.25;
}

.sdpi-reg-bottom a{
  color:var(--sdpi-army)!important;
  font-weight:700;
  text-decoration:none!important;
}

.sdpi-reg-bottom a i{
  margin-right:5px;
  color:var(--sdpi-gold);
}

/* ---------- HERO / MADAM PHOTO ---------- */
.sdpi-reg-hero{
  position:relative;
  min-width:0;
  overflow:hidden;
  isolation:isolate;
  background:#d8d4c9;
}

.sdpi-hero-media{
  position:absolute;
  inset:0;
  z-index:0;
  display:block;
  overflow:hidden;
}

.sdpi-hero-blur{
  position:absolute;
  inset:-24px;
  z-index:0;
  display:block;
  background:url('/assets/register-theme/hero-main.jpg') center 28%/cover no-repeat;
  filter:blur(12px) saturate(.86);
  transform:scale(1.07);
  opacity:.52;
}

.sdpi-hero-photo{
  position:absolute;
  z-index:1;
  top:0;
  bottom:0;
  left:42%;
  transform:translateX(-50%);
  display:block;
  height:100%;
  width:auto;
  max-width:none;
  object-fit:contain;
  object-position:center top;
  opacity:1;
  visibility:visible;
}

/* ---------- LEARN, EARN & GROW ---------- */
.sdpi-benefit-panel{
  position:absolute;
  z-index:4;
  top:14px;
  right:12px;
  width:205px;
  padding:9px;
  box-sizing:border-box;
  border:1px solid rgba(199,162,75,.50);
  border-radius:15px;
  background:rgba(255,253,248,.48);
  box-shadow:0 9px 25px rgba(23,41,29,.09);
  backdrop-filter:blur(18px) saturate(115%);
  -webkit-backdrop-filter:blur(18px) saturate(115%);
}

.sdpi-benefit-title{
  margin:0 0 7px;
  padding-bottom:6px;
  text-align:center;
  border-bottom:1px solid rgba(199,162,75,.42);
  color:var(--sdpi-army);
  font-size:15px;
  font-weight:700;
}

.sdpi-benefit-title span{
  color:var(--sdpi-gold);
}

.sdpi-benefit{
  min-height:44px;
  margin-top:6px;
  padding:6px 7px;
  display:flex;
  align-items:center;
  gap:7px;
  box-sizing:border-box;
  border-radius:10px;
  border:1px solid rgba(199,162,75,.34);
  background:rgba(255,255,255,.36);
}

.sdpi-benefit-icon{
  width:27px;
  height:27px;
  flex:0 0 27px;
  border-radius:50%;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#fff;
  font-size:11px;
  background:rgba(35,59,45,.93);
  border:1px solid rgba(199,162,75,.76);
}

.sdpi-benefit strong{
  display:block;
  margin-bottom:1px;
  color:var(--sdpi-army);
  font-size:10.8px;
  line-height:1.16;
}

.sdpi-benefit small{
  display:block;
  color:#5e685f;
  font-size:9px;
  line-height:1.2;
}

/* ---------- AFFILIATIONS ---------- */
.sdpi-affiliation-panel{
  position:absolute;
  z-index:4;
  right:12px;
  bottom:12px;
  width:min(560px,72%);
  padding:8px 10px;
  box-sizing:border-box;
  border:1px solid rgba(199,162,75,.50);
  border-radius:15px;
  background:rgba(255,253,248,.52);
  box-shadow:0 9px 24px rgba(23,41,29,.09);
  backdrop-filter:blur(18px) saturate(115%);
  -webkit-backdrop-filter:blur(18px) saturate(115%);
}

.sdpi-affiliation-heading{
  margin:0 0 6px;
  padding-bottom:5px;
  text-align:center;
  border-bottom:1px solid rgba(199,162,75,.26);
  color:var(--sdpi-army);
  font-size:11px;
  line-height:1.2;
  font-weight:700;
}

.sdpi-affiliation-grid{
  display:grid;
  grid-template-columns:repeat(6,minmax(0,1fr));
  gap:5px;
}

.sdpi-affiliation-logo{
  min-width:0;
  height:42px;
  padding:3px;
  display:flex;
  align-items:center;
  justify-content:center;
  box-sizing:border-box;
  overflow:hidden;
  border-radius:8px;
  border:1px solid rgba(35,59,45,.09);
  background:rgba(255,255,255,.58);
}

.sdpi-affiliation-logo img{
  display:block;
  max-width:96%;
  max-height:34px;
  width:auto;
  height:auto;
  object-fit:contain;
}

/* ---------- FOOTER ---------- */
.sdpi-reg-footer{
  margin-top:0;
  padding:7px 12px;
  text-align:center;
  color:#fff;
  font-size:11px;
  line-height:1.3;
  border-top:1px solid var(--sdpi-gold);
  border-radius:0 0 14px 14px;
  background:linear-gradient(90deg,var(--sdpi-deep),var(--sdpi-army));
}

/* ---------- MID-SIZE DESKTOP / LAPTOP ---------- */
@media (min-width:901px) and (max-width:1250px){
  .sdpi-reg-stage{
    grid-template-columns:53% 47%;
  }

  .sdpi-reg-card{
    width:calc(100% - 10px);
  }

  .sdpi-affiliation-panel{
    width:min(540px,88%);
  }

  .sdpi-affiliation-logo{
    height:40px;
  }

  .sdpi-affiliation-logo img{
    max-height:32px;
  }
}

@media (min-width:901px) and (max-height:800px){
  .sdpi-reg-card{
    min-height:485px;
    padding-top:18px;
    padding-bottom:15px;
  }

  .sdpi-reg-title{
    font-size:21px;
  }

  .sdpi-form-grid{
  }
}

/* ---------- TABLET / MOBILE STACK ---------- */
@media (max-width:900px){
  .sdpi-reg-stage{
    display:block;
    height:auto;
    min-height:0;
    max-height:none;
    overflow:hidden;
  }

  .sdpi-reg-left{
    padding:12px;
  }

  .sdpi-reg-card{
    width:100%;
    max-width:none;
    min-height:0;
    padding:19px;
    display:block;
  }

  .sdpi-reg-hero{
    display:flex;
    flex-direction:column;
    overflow:visible;
    background:#ddd7ca;
  }

  .sdpi-hero-media{
    position:relative;
    inset:auto;
    order:1;
    width:100%;
    height:clamp(430px,68vw,560px);
    overflow:hidden;
  }

  .sdpi-hero-blur{
    inset:-14px;
    background-position:center 25%;
    filter:blur(9px) saturate(.88);
    transform:scale(1.05);
    opacity:.42;
  }

  .sdpi-hero-photo{
    top:0;
    bottom:auto;
    left:50%;
    transform:translateX(-50%);
    height:100%;
    width:auto;
    max-width:none;
    object-position:center top;
  }

  .sdpi-benefit-panel{
    position:relative;
    inset:auto;
    order:2;
    width:calc(100% - 20px);
    margin:10px auto 0;
  }

  .sdpi-affiliation-panel{
    position:relative;
    inset:auto;
    order:3;
    width:calc(100% - 20px);
    margin:10px auto 10px;
  }

  .sdpi-affiliation-grid{
    grid-template-columns:repeat(3,minmax(0,1fr));
  }
}

/* ---------- MOBILE HEADER + FORM ---------- */
@media (max-width:700px){
  .sdpi-reg-wrap{
    width:calc(100% - 12px);
    margin:6px auto;
  }

  .sdpi-reg-header{
    min-height:0;
    padding:0;
    display:block;
    overflow:hidden;
    border-radius:16px;
    background:#fffaf0;
    border:1px solid rgba(199,162,75,.46);
    box-shadow:0 7px 18px rgba(23,41,29,.10);
  }

  .sdpi-reg-header > a{
    width:100%;
    height:76px;
    padding:7px 12px;
    display:flex;
    align-items:center;
    justify-content:center;
    box-sizing:border-box;
    background:linear-gradient(135deg,#fffdf8 0%,#f6edd9 100%);
    border-bottom:1px solid rgba(199,162,75,.48);
  }

  .sdpi-reg-brand-logo{
    width:205px;
    max-width:72vw;
    height:60px;
    margin:0 auto;
    object-fit:contain;
    object-position:center;
    filter:none;
    opacity:1;
  }

  .sdpi-reg-nav{
    width:100%;
    margin:0;
    padding:9px 10px;
    display:grid;
    grid-template-columns:minmax(92px,.72fr) minmax(0,1.55fr);
    gap:8px;
    box-sizing:border-box;
    background:linear-gradient(90deg,#1a3021,#233b2d);
  }

  .sdpi-reg-nav a{
    min-width:0;
    min-height:40px;
    margin:0;
    padding:8px 9px;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:5px;
    box-sizing:border-box;
    border-radius:9px;
    border:1px solid rgba(199,162,75,.55);
    background:rgba(255,255,255,.045);
    color:#fff!important;
    font-size:12px;
    line-height:1.15;
    font-weight:700;
    text-align:center;
    white-space:normal;
  }

  .sdpi-reg-nav a i{
    margin:0;
    color:#d6b24f;
    font-size:13px;
  }

  .sdpi-reg-nav .instructions{
    padding:8px 9px;
    border-color:#c7a24b;
    background:rgba(199,162,75,.08);
  }

  .sdpi-reg-stage{
    margin-top:7px;
    border-radius:18px;
  }

  .sdpi-reg-left{
    padding:9px;
  }

  .sdpi-reg-card{
    padding:16px 14px 14px;
    border-radius:17px;
  }

  .sdpi-reg-title-row{
    gap:9px;
  }

  .sdpi-reg-title-icon{
    width:44px;
    height:44px;
    min-width:44px;
    flex-basis:44px;
  }

  .sdpi-title-userplus{
    width:25px;
    height:25px;
  }

  .sdpi-reg-title{
    font-size:21px;
    line-height:1.08;
  }

  .sdpi-reg-subtitle{
    margin-top:4px;
    font-size:11.5px;
    line-height:1.35;
  }

  .sdpi-reg-rule{
    margin:10px 0 12px;
  }

  .sdpi-form-grid{
    grid-template-columns:1fr;
    gap:9px;
  }

  .sdpi-field.full,
  .sdpi-recaptcha,
  .sdpi-form-actions{
    grid-column:auto;
  }

  .sdpi-field label{
    margin-bottom:3px;
    font-size:11.5px;
  }

  .sdpi-field .form-control{
    height:39px!important;
    min-height:39px!important;
    padding-top:7px!important;
    padding-bottom:7px!important;
    font-size:13px!important;
  }

  .sdpi-field .input-icon.input-icon-right > i{
    top:11px!important;
    font-size:13px!important;
  }

  .sdpi-recaptcha{
    min-height:70px;
    margin:1px 0 -5px;
    transform:scale(.86);
  }

  .sdpi-form-actions{
    grid-template-columns:100px 1fr;
    gap:8px;
  }

  .sdpi-form-actions .btn{
    min-height:39px!important;
    height:39px!important;
    font-size:12.5px!important;
  }

  .sdpi-reg-bottom{
    margin-top:9px;
    padding-top:8px;
    display:block;
    text-align:center;
    font-size:11px;
  }

  .sdpi-reg-bottom > a{
    display:block;
    margin-top:7px;
  }

  .sdpi-hero-media{
    height:430px;
  }

  .sdpi-benefit-panel{
    width:calc(100% - 16px);
    margin-top:8px;
    padding:10px;
    background:rgba(255,253,248,.78);
  }

  .sdpi-affiliation-panel{
    width:calc(100% - 16px);
    margin:8px auto 8px;
    padding:9px;
    background:rgba(255,253,248,.82);
  }

  .sdpi-affiliation-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:7px;
  }

  .sdpi-affiliation-logo{
    height:48px;
  }

  .sdpi-affiliation-logo img{
    max-height:39px;
  }

  .sdpi-reg-footer{
    padding:8px 10px;
    font-size:10.5px;
  }
}

@media (max-width:390px){
  .sdpi-reg-header > a{
    height:70px;
  }

  .sdpi-reg-brand-logo{
    width:188px;
    height:55px;
  }

  .sdpi-reg-nav{
    grid-template-columns:88px minmax(0,1fr);
    padding:8px;
    gap:7px;
  }

  .sdpi-reg-nav a{
    min-height:38px;
    padding:7px 7px;
    font-size:11px;
  }

  .sdpi-reg-title{
    font-size:19px;
  }

  .sdpi-reg-subtitle{
    font-size:11px;
  }

  .sdpi-recaptcha{
    min-height:64px;
    margin-bottom:-8px;
    transform:scale(.78);
  }

  .sdpi-form-actions{
    grid-template-columns:92px 1fr;
  }

  .sdpi-hero-media{
    height:400px;
  }
}

@media (max-width:340px){
  .sdpi-reg-nav{
    grid-template-columns:1fr;
  }

  .sdpi-form-actions{
    grid-template-columns:1fr;
  }

  .sdpi-recaptcha{
    transform:scale(.72);
  }
}