/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 921px;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}
.hero__bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(0,47,143,0.9), transparent);
}
.hero__content {
    position: relative;
    z-index: 10;
    width: 100%;
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}
@media (min-width: 1024px) {
    .hero__content { grid-template-columns: 1fr 1fr; }
}
.hero__text {
    color: #ffffff;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.hero__badge {
    display: inline-block;
    padding: 0.25rem 1rem;
    background-color: var(--color-secondary);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #fff;
}
.hero__title {
    font-size: clamp(2.5rem, 5vw, 3.75rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.03em;
}
.hero__desc {
    font-size: 1.25rem;
    opacity: 0.9;
    font-weight: 300;
    max-width: 32rem;
}



/* 견적상담 */
/* === Quick Quote Form === */
/* Tabs */
.tabs {
    display: flex;
    border-bottom: 1px solid #e2e8f0;
    margin-bottom: 24px;
}

.tab-btn {
    flex: 1;
    padding: 12px 0;
    font-size: 14px;
    font-weight: 700;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.2s;
}

.tab-btn.active {
    color:  #1645B8;
    border-bottom-color:  #1645B8;
}

.tab-btn.inactive {
    color: #94a3b8;
}

.tab-btn.inactive:hover {
    color: #475569;
}

.quote-form-wrapper {
    background-color: #f5f7fa;
    padding: 2rem 2.5rem;
    border-radius: 1rem;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Header */
.quote-form-header {
    margin-bottom: 1.5rem;
}

.quote-form-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

.quote-form-subtitle {
    font-size: 0.875rem;
    color: var(--color-on-surface-variant);
}

/* Form layout */
.quote-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

/* Grid row (2 columns on md+) */
.form-row-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .quote-form-wrapper {
        padding: 2.5rem;
    }

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

/* Field group */
.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
}

/* Labels */
.form-label {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-primary);
}

.form-label.muted {
    color: #64748b; /* slate-500 */
}

.form-label .material-symbols-outlined {
    font-size: 1rem;
}

/* Inputs */
.form-input {
    width: 100%;
    background-color: var(--color-surface-container-lowest);
    border: 1px solid #e2e8f0; /* slate-200 */
    border-radius: 0.5rem;
    padding: 0.875rem;
    font-size: 0.875rem;
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
    box-sizing: border-box;
}

.form-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 1px var(--color-primary);
}

/* Address fields with icon */
.form-address-group {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding-top: 0.5rem;
}

.form-input-icon-wrap {
    position: relative;
}

.form-input-icon-wrap .input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8; /* slate-400 */
    transition: color 0.2s;
    display: flex;
    align-items: center;
}

.form-input-icon-wrap .input-icon .material-symbols-outlined {
    font-size: 1.25rem;
}

.form-input-icon-wrap:focus-within .input-icon {
    color: var(--color-primary);
}

.form-input-icon-wrap .form-input {
    padding-left: 3rem;
}

/* Consent checkbox */
.form-consent {
    padding-top: 0.5rem;
}

.consent-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
}

.consent-checkbox-wrap {
    position: relative;
    flex-shrink: 0;
}

.consent-checkbox-wrap input[type="checkbox"] {
    display: none;
}

.consent-checkbox-box {
    width: 1.25rem;
    height: 1.25rem;
    background-color: #fff;
    border: 2px solid #cbd5e1; /* slate-300 */
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    transition: background-color 0.2s, border-color 0.2s;
}

.consent-checkbox-box .material-symbols-outlined {
    font-size: 1rem;
    line-height: 1;
}

.consent-checkbox-wrap input[type="checkbox"]:checked + .consent-checkbox-box {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.consent-text {
    font-size: 0.75rem;
    font-weight: 500;
    color: #475569; /* slate-600 */
    transition: color 0.2s;
}

.consent-label:hover .consent-text {
    color: var(--color-primary);
}

/* Submit button */
.form-submit-btn {
    width: 100%;
    background-color: var(--color-primary);
    color: #fff;
    padding: 1rem;
    border-radius: 0.75rem;
    font-weight: 700;
    font-size: 1.125rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    transition: background-color 0.2s, transform 0.15s;
}

.form-submit-btn:hover {
    background-color: #1e40af; /* blue-800 */
    transform: translateY(-2px);
}

.form-submit-btn:active {
    transform: translateY(0);
}

.form-submit-btn .btn-arrow {
    transition: transform 0.2s;
}

.form-submit-btn:hover .btn-arrow {
    transform: translateX(4px);
}

/* Quote Card
.quote-card {
  background: #ffffff;
  padding: 2rem;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  border-top: 4px solid var(--color-primary);
}
.quote-card__title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.quote-card__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
@media (min-width: 768px) {
  .quote-card__grid { grid-template-columns: 1fr 1fr; }
}
.form-group { display: flex; flex-direction: column; gap: 0.5rem; }
.form-group label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-outline);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.form-group input {
  width: 100%;
  border: none;
  background-color: var(--color-surface-container-low);
  padding: 0.75rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-family: var(--font-body);
  color: var(--color-on-surface);
  transition: box-shadow 0.2s;
}
.form-group input:focus {
  outline: none;
  box-shadow: 0 0 0 2px var(--color-primary);
}
.quote-card__btn {
  width: 100%;
  background: linear-gradient(to right, var(--color-primary), var(--color-primary-container));
  color: #ffffff;
  padding: 1rem;
  border-radius: 0.5rem;
  font-weight: 700;
  font-size: 1.125rem;
  box-shadow: 0 4px 12px rgba(0,47,143,0.3);
  transition: filter 0.2s;
}
.quote-card__btn:hover { filter: brightness(1.1); }
 */

/* ===== FEATURES SECTION ===== */
.features {
    padding: 6rem 0;
    background-color: var(--color-surface-container-low);
}
.features__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}
@media (min-width: 768px) { .features__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .features__grid { grid-template-columns: repeat(4, 1fr); } }

.feature-card {
    background: #ffffff;
    padding: 2rem;
    border-radius: var(--radius-xl);
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
    transition: box-shadow 0.2s;
}
.feature-card:hover { box-shadow: 0 4px 12px rgba(0,0,0,0.1); }
.feature-card__icon {
    width: 3rem;
    height: 3rem;
    background-color: rgba(0,47,143,0.1);
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    transition: background-color 0.2s, color 0.2s;
}
.feature-card:hover .feature-card__icon {
    background-color: var(--color-primary);
    color: #ffffff;
}
.feature-card h4 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.feature-card p {
    font-size: 0.875rem;
    color: var(--color-on-surface-variant);
    line-height: 1.6;
}

/* ===== CORPORATE MOVING ===== */
.corporate {
    padding: 6rem 0;
    overflow: hidden;
}
.corporate__inner {
    display: flex;
    flex-direction: column;
    gap: 4rem;
    align-items: center;
}
@media (min-width: 1024px) {
    .corporate__inner { flex-direction: row; }
}
.corporate__text { flex: 1; display: flex; flex-direction: column; gap: 2rem; }
.corporate__text h2 {
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--color-primary);
}
.corporate__text > p {
    font-size: 1.125rem;
    color: var(--color-on-surface-variant);
}
.corporate__features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}
@media (min-width: 640px) {
    .corporate__features { grid-template-columns: 1fr 1fr; }
}
.corp-feature {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.corp-feature .material-symbols-outlined { color: var(--color-primary); flex-shrink: 0; }
.corp-feature h5 { font-weight: 700; margin-bottom: 0.25rem; }
.corp-feature p { font-size: 0.875rem; color: var(--color-on-surface-variant); }

.corporate__images {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.corporate__images .col { display: flex; flex-direction: column; gap: 1rem; }
.corporate__images .col:first-child { padding-top: 3rem; }
.corporate__images img {
    border-radius: var(--radius-xl);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    width: 100%;
    object-fit: cover;
}
.corporate__images .col:first-child img:first-child { aspect-ratio: 1/1; }
.corporate__images .col:first-child img:last-child  { aspect-ratio: 3/4; }
.corporate__images .col:last-child  img:first-child { aspect-ratio: 3/4; }
.corporate__images .col:last-child  img:last-child  { aspect-ratio: 1/1; }

/* ===== HOME STORAGE ===== */
.storage {
    padding: 6rem 0;
    background-color: var(--color-primary);
    color: #ffffff;
}
.storage__header {
    text-align: center;
    margin-bottom: 4rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.storage__header h2 {
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -0.03em;
}
.storage__header p {
    font-size: 1.25rem;
    opacity: 0.8;
    font-weight: 300;
}
.storage__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}
@media (min-width: 768px) { .storage__grid { grid-template-columns: repeat(3, 1fr); } }

.storage-card {
    position: relative;
    overflow: hidden;
    border-radius: 1rem;
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(8px);
    padding: 2rem;
    border: 1px solid rgba(255,255,255,0.1);
}
.storage-card__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2;
    transition: transform 0.7s;
}
.storage-card:hover .storage-card__bg { transform: scale(1.1); }
.storage-card__body {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.storage-card__body .material-symbols-outlined { font-size: 2.5rem; }
.storage-card h4 { font-size: 1.5rem; font-weight: 700; }
.storage-card p { color: rgba(255,255,255,0.7); }

/* ===== PARTNERSHIP / INVESTMENT ===== */
.partner-invest {
    padding: 6rem 0;
}
.partner-invest__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}
@media (min-width: 1024px) {
    .partner-invest__grid { grid-template-columns: 1fr 1fr; }
}

/* Partner card */
.partner-card {
    background: var(--color-surface-container-lowest);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    gap: 2rem;
    border-left: 8px solid var(--color-secondary);
}
.partner-card h3 {
    font-size: 1.875rem;
    font-weight: 800;
    color: var(--color-primary);
}
.partner-card ul { list-style: none; display: flex; flex-direction: column; gap: 1.5rem; }
.partner-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}
.partner-item__icon {
    background-color: rgba(183,14,60,0.1);
    padding: 0.5rem;
    border-radius: 50%;
    color: var(--color-secondary);
    flex-shrink: 0;
}
.partner-item strong { display: block; font-size: 1.125rem; margin-bottom: 0.25rem; }
.partner-item span { color: var(--color-on-surface-variant); font-size: 0.875rem; }
.btn-secondary {
    background-color: var(--color-secondary);
    color: #ffffff;
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    font-weight: 700;
    font-size: 0.875rem;
    transition: filter 0.2s;
    display: inline-block;
    align-self: flex-start;
}
.btn-secondary:hover { filter: brightness(1.1); }

/* Investment card */
.invest-card {
    background-color: var(--color-primary-container);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: 0 8px 24px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    gap: 2rem;
    color: #ffffff;
}
.invest-card h3 { font-size: 1.875rem; font-weight: 800; }
.invest-items { display: flex; flex-direction: column; gap: 2rem; }
.invest-item {
    background: rgba(255,255,255,0.1);
    padding: 1.5rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(255,255,255,0.1);
}
.invest-item h5 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.invest-item p { color: rgba(255,255,255,0.8); font-size: 0.875rem; }
.btn-white {
    background-color: #ffffff;
    color: var(--color-primary);
    padding: 0.75rem 2rem;
    border-radius: 0.5rem;
    font-weight: 700;
    font-size: 0.875rem;
    transition: background-color 0.2s;
    display: inline-block;
    align-self: flex-start;
}
.btn-white:hover { background-color: var(--color-surface); }

/* ===== PROCESS SECTION ===== */
.process {
    padding: 6rem 0;
    background-color: var(--color-surface-container-high);
    position: relative;
    overflow: hidden;
}
.process h2 {
    font-size: clamp(2rem, 3vw, 2.5rem);
    font-weight: 800;
    text-align: center;
    margin-bottom: 4rem;
    color: var(--color-primary);
    letter-spacing: -0.02em;
}
.process__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    position: relative;
    z-index: 10;
}
@media (min-width: 768px) {
    .process__grid { grid-template-columns: repeat(4, 1fr); }
}
.process-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
}
.process-step__num {
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-primary);
    font-size: 1.875rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}
.process-step h5 { font-weight: 700; font-size: 1.125rem; }
.process-step p { font-size: 0.875rem; color: var(--color-on-surface-variant); }
.process__dashed-line {
    display: none;
    position: absolute;
    top: 54%;
    left: 0;
    width: 100%;
    height: 1px;
    border-top: 2px dashed rgba(0,47,143,0.2);
}
@media (min-width: 768px) { .process__dashed-line { display: block; } }

/* ===== AFFILIATION ===== */
.affiliation {
    padding: 4rem 0;
    background: #ffffff;
    border-top: 1px solid var(--color-surface-container-highest);
    border-bottom: 1px solid var(--color-surface-container-highest);
}
.affiliation__inner {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
    justify-content: space-between;
}
@media (min-width: 768px) {
    .affiliation__inner { flex-direction: row; }
}
.affiliation__brand {
    display: flex;
    align-items: center;
    gap: 1.5rem;

    border: 4px solid #e2edf1;
    padding: 10px;
    border-radius: 7px;
}
.affiliation__brand img { height: 2.5rem; width: auto; object-fit: contain; }
.affiliation__sep {
    font-size: 1.5rem;
    color: var(--color-outline-variant);
}
.affiliation__partner {
    font-size: 1.25rem;
    font-weight: 700;
    color: #1e293b;
}
.affiliation__text { text-align: right; }
.affiliation__text p:first-child {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-primary);
}
.affiliation__text p:last-child {
    color: var(--color-on-surface-variant);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}



/* === Quote Modal === */

/* Overlay */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    padding: 1rem;
}

/* Modal Container */
.modal-container {
    position: relative;
    width: 100%;
    max-width: 42rem;
    background-color: #fff;
    border-radius: 0.5rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    overflow: hidden;
}

/* Close Button */
.modal-close-btn {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    color: var(--color-on-surface-variant);
    background: none;
    border: none;
    cursor: pointer;
    transition: color 0.2s;
    display: flex;
}

.modal-close-btn:hover {
    color: var(--color-primary);
}

.modal-close-btn .material-symbols-outlined {
    font-size: 1.5rem;
}

/* Header */
.modal-header {
    padding: 2.5rem 2.5rem 1.5rem;
    border-bottom: 1px solid var(--color-surface-container);
}

.modal-header-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.modal-header-badge-bar {
    width: 1.5rem;
    height: 0.25rem;
    background-color: var(--color-primary);
    border-radius: 9999px;
}

.modal-header-badge-text {
    color: var(--color-primary);
    font-weight: 700;
    letter-spacing: 0.15em;
    font-size: 0.625rem;
    text-transform: uppercase;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.025em;
    color: var(--color-on-surface);
    margin: 0;
}

.modal-subtitle {
    color: var(--color-on-surface-variant);
    margin-top: 0.25rem;
    font-size: 0.75rem;
}

/* Form Body */
.modal-body {
    padding: 2rem 2.5rem;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Grid rows */
.form-grid-3 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

.form-grid-2 {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .form-grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }

    .form-grid-2 {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Input with icon */
.form-input-wrap {
    position: relative;
}

.form-input-wrap .input-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8; /* slate-400 */
    font-size: 1.125rem;
    pointer-events: none;
}

.form-input-wrap .input-icon.material-symbols-outlined {
    font-size: 1.125rem;
}

.form-input {
    width: 100%;
    padding: 0.75rem 0.75rem 0.75rem 2.5rem;
    background-color: #fff;
    border: 1px solid #cbd5e1; /* slate-300 */
    border-radius: 0.25rem;
    font-size: 0.875rem;
    outline: none;
    transition: border-color 0.2s;
    box-sizing: border-box;
    color: #1e293b;
}

.form-input::placeholder {
    color: #94a3b8; /* slate-400 */
}

.form-input:focus {
    border-color: var(--color-primary);
    box-shadow: none;
}

/* Error state */
.form-input.error {
    border-color: #ef4444; /* red-500 */
}

.form-input.error::placeholder {
    color: #f87171; /* red-400 */
}

.form-input.error:focus {
    border-color: #dc2626; /* red-600 */
}

/* Checkbox */
.form-consent {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.consent-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.consent-checkbox-wrap {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-container .consent-checkbox-wrap input[type="checkbox"] {
    appearance: none;
    width: 1.25rem;
    height: 1.25rem;
    border-radius: 0.25rem;
    border: 2px solid #cbd5e1;
    background-color: #fff;
    cursor: pointer;
    transition: background-color 0.2s, border-color 0.2s;
    display:block;
}

.modal-container .consent-checkbox-wrap input[type="checkbox"]:checked {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.modal-container .consent-checkbox-wrap input[type="checkbox"]:focus {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.consent-check-icon {
    position: absolute;
    color: #fff;
    font-size: 1rem;
    pointer-events: none;
    opacity: 0;
}

.modal-container .consent-checkbox-wrap input[type="checkbox"]:checked ~ .consent-check-icon {
    opacity: 1;
}

.consent-text {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-on-surface-variant);
}

/* Submit Button */
.form-submit-wrap {
    padding-top: 0.5rem;
}

.form-submit-btn {
    width: 100%;
    background-color: var(--color-primary);
    color: #fff;
    padding: 1.25rem;
    border-radius: 0.25rem;
    font-weight: 800;
    font-size: 1.25rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.15);
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: background-color 0.2s, transform 0.1s;
}

.form-submit-btn:hover {
    background-color: color-mix(in srgb, var(--color-primary) 90%, transparent);
}

.form-submit-btn:active {
    transform: scale(0.99);
}

.form-submit-btn .material-symbols-outlined {
    font-size: 1.5rem;
}

/* === Footer === */
/* Footer */
.modal-footer {
    padding: 1.5rem 2.5rem;
    background-color: #f8fafc; /* slate-50 */
    border-top: 1px solid #f1f5f9; /* slate-100 */
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-footer-logo {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.footer-logo-primary {
    font-weight: 900;
    color: var(--color-primary);
    font-size: 1.25rem;
    letter-spacing: -0.05em;
}

.footer-logo-dark {
    font-weight: 900;
    color: var(--color-on-surface);
    font-size: 1.25rem;
    letter-spacing: -0.05em;
}

.modal-footer-badges {
    display: flex;
    gap: 1.5rem;
}

.footer-badge {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.625rem;
    color: #64748b; /* slate-500 */
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.075em;
}

.footer-badge .material-symbols-outlined {
    font-size: 0.875rem;
    color: var(--color-primary);
}

/* ============================================
   Notice Popup (Modal)
   ============================================ */
.popup-overlay-wrap {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.popup-overlay {
    position: absolute;
    inset: 0;
    /* background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px); */
}

.popup-box {
    position: relative;
    background: #fff;
    width: 100%;
    max-width: 28rem;
    border-radius: 1rem;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
    overflow: hidden;
}

.popup-header {
    background-color: var(--color-primary);
    padding: 1.5rem;
    color: #fff;
    position: relative;
}

.popup-title {
    font-size: 1.25rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.popup-close-btn {
    position: absolute;
    top: 1rem;
    right: 1rem;
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    transition: color 0.2s;
    background: #002f8f;
}

.popup-close-btn:hover { color: #fff; }

.popup-body {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.popup-desc {
    color: var(--color-on-surface-variant);
    line-height: 1.7;
    font-weight: 500;
}

.popup-cta-btn {
    width: 100%;
    background-color: var(--color-primary);
    color: #fff;
    padding: 0.875rem;
    border-radius: 0.75rem;
    font-weight: 700;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: background-color 0.2s;
}

.popup-cta-btn:hover { background-color: #1e40af; }

.popup-footer {
    background-color: var(--color-surface-container-low);
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid #f1f5f9;
}

.popup-no-show-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.popup-no-show-label input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    border-radius: 0.125rem;
    border: 1px solid #cbd5e1;
    accent-color: var(--color-primary);
}

.popup-no-show-text {
    font-size: 0.75rem;
    font-weight: 600;
    color: #64748b;
    transition: color 0.2s;
}

.popup-no-show-label:hover .popup-no-show-text { color: var(--color-primary); }

.popup-dismiss-btn {
    font-size: 0.75rem;
    font-weight: 700;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: -0.025em;
    transition: color 0.2s;
}

.popup-dismiss-btn:hover { color: #475569; }


/* fallback */
@font-face {
    font-family: 'Material Symbols Outlined';
    font-style: normal;
    font-weight: 100 700;
    font-display: swap;
    src: url(https://fonts.gstatic.com/s/materialsymbolsoutlined/v325/kJEPBvYX7BgnkSrUwT8OhrdQw4oELdPIeeII9v6oDMzBwG-RpA6RzaxHMPdY40KH8nGzv3fzfVJO1Q.woff2) format('woff2');
}

.material-symbols-outlined {
    font-family: 'Material Symbols Outlined';
    font-weight: normal;
    font-style: normal;
    font-size: 24px;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    display: inline-block;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    -webkit-font-feature-settings: 'liga';
    -webkit-font-smoothing: antialiased;
}