:root { --portal-ink: #153f41; --portal-muted: #657d7d; --portal-teal: #0e5e63; --portal-deep: #08383c; --portal-gold: #f5c451; --portal-coral: #e97860; --portal-paper: #fffdfa; --portal-bg: #f3f2eb; --portal-line: #dce4df; --heading: "Playfair Display", Georgia, serif; --body: "DM Sans", Arial, sans-serif; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--portal-ink); background: var(--portal-bg); font-family: var(--body); }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
.portal-login-body { min-height: 100vh; display: grid; place-items: center; padding: 25px; background: radial-gradient(circle at 15% 20%, rgba(245,196,81,.22), transparent 30%), linear-gradient(135deg, #08383c 0 48%, #f3f2eb 48%); }
.portal-login { width: min(950px, 100%); display: grid; grid-template-columns: 1fr .92fr; overflow: hidden; background: white; box-shadow: 0 28px 75px rgba(4,31,34,.25); }
.portal-welcome { min-height: 570px; display: flex; flex-direction: column; justify-content: space-between; padding: 48px; color: white; background: var(--portal-deep); }
.portal-brand { display: inline-flex; align-items: center; gap: 12px; }
.portal-brand > span { display: grid; place-items: center; width: 46px; height: 46px; color: var(--portal-deep); background: var(--portal-gold); border-radius: 50%; font: 700 22px var(--heading); }
.portal-brand strong, .portal-brand small { display: block; }.portal-brand small { margin-top: 2px; color: #a9ccca; font-size: 10px; text-transform: uppercase; letter-spacing: .11em; }
.portal-welcome h1 { max-width: 410px; margin: 0 0 17px; font: 700 clamp(2.5rem, 5vw, 4rem)/.98 var(--heading); letter-spacing: -.045em; }
.portal-welcome h1 em { color: var(--portal-gold); font-weight: 400; }
.portal-welcome p { max-width: 420px; color: #c1d9d6; font-size: 14px; line-height: 1.7; }
.portal-welcome > small { color: #82aaa8; }
.portal-login-form { display: grid; align-content: center; padding: 48px; }
.portal-login-form .eyebrow, .portal-eyebrow { margin: 0 0 6px; color: var(--portal-coral); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .14em; }
.portal-login-form h2 { margin: 0 0 9px; font: 700 2rem var(--heading); }
.portal-login-form > p:not(.eyebrow) { margin: 0 0 26px; color: var(--portal-muted); font-size: 13px; }
.portal-login-form label { display: grid; gap: 6px; margin-bottom: 15px; color: #496668; font-size: 12px; font-weight: 700; }
.portal-login-form input { width: 100%; min-height: 47px; padding: 10px 12px; color: var(--portal-ink); border: 1px solid #cbd8d4; outline: 0; }
.portal-login-form input:focus { border-color: var(--portal-teal); box-shadow: 0 0 0 3px rgba(14,94,99,.1); }
.portal-button { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 10px 17px; color: white; border: 0; background: var(--portal-teal); font-size: 12px; font-weight: 800; cursor: pointer; }
.portal-login-form .portal-button { width: 100%; margin-top: 5px; }
.portal-alert { margin-bottom: 17px; padding: 12px 14px; color: #8a382f; background: #fee8e3; border-left: 3px solid var(--portal-coral); font-size: 12px; line-height: 1.5; }
.portal-back { margin-top: 18px; color: var(--portal-teal); font-size: 12px; font-weight: 700; text-align: center; }
.portal-header { position: sticky; top: 0; z-index: 20; color: white; background: rgba(8,56,60,.97); box-shadow: 0 5px 18px rgba(4,31,34,.12); }
.portal-header-inner { width: min(1160px, calc(100% - 32px)); min-height: 75px; display: flex; align-items: center; gap: 30px; margin: auto; }
.portal-header nav { display: flex; gap: 22px; margin-left: auto; }
.portal-header nav a { color: #c0dad6; font-size: 12px; font-weight: 700; }
.portal-header nav a:hover { color: var(--portal-gold); }
.portal-signout { padding: 8px 12px; color: var(--portal-gold) !important; border: 1px solid rgba(245,196,81,.5); }
.portal-main { width: min(1160px, calc(100% - 32px)); margin: 0 auto; padding: 35px 0 70px; }
.portal-hero { position: relative; overflow: hidden; display: flex; justify-content: space-between; gap: 28px; padding: 36px; color: white; background: var(--portal-teal); }
.portal-hero:after { content: '✦'; position: absolute; right: 4%; bottom: -40px; color: var(--portal-gold); font-size: 9rem; opacity: .12; }
.portal-hero h1 { margin: 4px 0 8px; font: 700 clamp(2.2rem, 4vw, 3.7rem)/1 var(--heading); }
.portal-hero p { margin: 0; color: #c1dcda; font-size: 13px; }
.student-badge { position: relative; z-index: 1; min-width: 250px; padding: 18px; color: var(--portal-ink); background: var(--portal-gold); }
.student-badge small, .student-badge strong { display: block; }.student-badge small { font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; }.student-badge strong { margin: 5px 0 2px; font: 700 1.2rem var(--heading); }
.portal-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; margin: 18px 0; }
.portal-stat { padding: 20px; background: white; border-top: 3px solid var(--portal-teal); box-shadow: 0 6px 20px rgba(17,56,56,.04); }
.portal-stat:nth-child(2) { border-color: var(--portal-gold); }.portal-stat:nth-child(3) { border-color: var(--portal-coral); }.portal-stat:nth-child(4) { border-color: #69a98f; }
.portal-stat small { display: block; color: var(--portal-muted); font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; }
.portal-stat strong { display: block; margin: 7px 0 2px; font: 700 1.75rem var(--heading); }
.portal-stat p { margin: 0; color: var(--portal-muted); font-size: 10px; }
.portal-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 18px; }
.portal-grid > *, .portal-card { min-width: 0; }
.portal-card { margin-bottom: 18px; padding: 24px; background: white; box-shadow: 0 6px 20px rgba(17,56,56,.04); }
.portal-card-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 16px; }
.portal-card h2 { margin: 2px 0 0; font: 700 1.55rem var(--heading); }
.portal-card-head a { color: var(--portal-teal); font-size: 11px; font-weight: 800; }
.portal-table-wrap { max-width: 100%; overflow-x: auto; }
.portal-table { width: 100%; border-collapse: collapse; font-size: 11px; }
.portal-table th, .portal-table td { padding: 11px 9px; border-bottom: 1px solid var(--portal-line); text-align: left; white-space: nowrap; }
.portal-table th { color: var(--portal-muted); font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.portal-table strong, .portal-table small { display: block; }.portal-table small { margin-top: 2px; color: var(--portal-muted); }
.portal-table a { color: var(--portal-teal); font-weight: 800; }
.portal-list { display: grid; gap: 9px; }
.portal-list article, .portal-list a { display: block; padding: 13px 14px; background: #f6f6f0; border-left: 3px solid var(--portal-gold); }
.portal-list small { color: var(--portal-coral); font-size: 9px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.portal-list h3 { margin: 4px 0 3px; font: 700 1rem var(--heading); }
.portal-list p { margin: 0; color: var(--portal-muted); font-size: 10px; line-height: 1.5; }
.portal-empty { padding: 24px; color: var(--portal-muted); background: #f6f6f0; font-size: 11px; text-align: center; }
.due-text { color: #af463b; font-weight: 800; }.paid-text { color: #26765c; font-weight: 800; }
.portal-footer { padding: 24px; color: #9cc0bd; background: var(--portal-deep); font-size: 10px; text-align: center; }
@media (max-width: 850px) { .portal-login { grid-template-columns: 1fr; }.portal-welcome { display: none; }.portal-login-form { min-height: 560px; }.portal-stats { grid-template-columns: 1fr 1fr; }.portal-grid { grid-template-columns: 1fr; }.portal-header nav a:not(.portal-signout) { display: none; } }
@media (max-width: 560px) { .portal-login-body { padding: 0; background: white; }.portal-login { min-height: 100vh; box-shadow: none; }.portal-login-form { padding: 35px 22px; }.portal-header-inner { min-height: 66px; }.portal-header .portal-brand small { display: none; }.portal-main { width: min(100% - 22px, 1160px); padding-top: 16px; }.portal-hero { display: block; padding: 24px 20px; }.student-badge { min-width: 0; margin-top: 22px; }.portal-stats { grid-template-columns: 1fr 1fr; gap: 8px; }.portal-stat { padding: 15px; }.portal-card { padding: 17px; }.portal-card-head { align-items: start; flex-wrap: wrap; }.portal-hero h1 { font-size: 2.35rem; } }